Introduction
In the first article in this series, we discussed optocoupler biasing and its role in isolated feedback loops. Proper biasing of the LED and phototransistor is essential for accurate analog feedback across isolation boundaries. However, biasing alone isn’t enough to ensure a stable and responsive power supply.
So, in this part, we’ll focus on the compensation network.
We’ll explore how Type I, Type II and Type III compensation networks influence the dynamic behavior of isolated SMPS designs. We’ll also look at how to factor in optocoupler characteristics like when designing your feedback loop for better long-term reliability and precision.
Why Compensation Matters in Isolated SMPS Loops
In isolated feedback systems with an optocoupler and a shunt regulator, the feedback path introduces additional dynamic elements that must be carefully managed.
A general-purpose optocoupler often has a bandwidth in the range of 20 kHz to 500 kHz for power supply use, which contributes a low frequency pole to the system. Meanwhile, the shunt regulator adds gain and can introduce nonlinear behavior if not properly biased. These characteristics can degrade the system’s phase margin and potentially lead to instability.
To counteract these effects, the compensation network is designed to introduce zeros and poles that shape the loop gain and phase.
In a Switch Mode Power Supply (SMPS), the compensation network connected to the shunt regulator (which works like an error amplifier) helps control how the system responds to changes. Its main job is to keep the system stable, respond quickly to changes, and maintain accurate output voltage even when the input or load changes.
- Simple compensation networks (with fewer poles and zeros) are good for systems with moderate speed and current-mode control.
- More complex networks are better for high-speed or voltage-mode control, as they improve stability and allow for more precise tuning.
Types of Compensation Networks and Their Effects
These networks are typically implemented at the shunt regulator and in Non isolated applications through the COMP pin of the PWM controller.
Selecting the right compensation strategy depends on your control method (current mode or voltage mode) and the dynamic characteristics of the power stage and feedback path.
Type I compensation : This network uses just one integrator and is rarely used in switching power supplies (SMPS) due to its limited phase boost and inadequate transient performance. It is primarily applicable to systems with inherently stable dynamics, such as linear regulators, where minimal phase correction is required
Type II compensation adds a zero to the integrator, which helps improve stability and response time. It’s well suited to current-mode control systems, where part of the control is already handled internally. The added zero enhances phase margin and mitigates the destabilizing effects of the output filter pole, thereby improving loop bandwidth and stability.
Type III compensation is the most advanced. It includes two zeros and two poles. It’s commonly used in voltage-mode control systems. It enables precise loop shaping to achieve high crossover frequencies, tight output regulation, and robust stability margins. Typically, the zeros are positioned to cancel the double pole formed by the LC output filter, while the poles attenuate high frequency gain to preserve phase margin and suppress noise.
| Type | What It Includes | Where It’s Used | How It Performs | Best For |
|---|---|---|---|---|
| Type I | Just one integrator | Linear regulators (already stable) | Slow response, not much stability boost | Simple systems with low demands |
| Type II | Integrator + one zero | Current-mode control systems | Better stability and faster response | Moderate performance needs |
| Type III | Integrator + two zeros + two poles | Voltage-mode control systems | Very stable, fast response, precise control | High-performance, sensitive systems |
Setting the Crossover Frequency and Phase Margin
A key goal in compensation design is to control the crossover frequency (the point where the open-loop gain = 1, or 0 dB) and ensure enough phase margin to avoid oscillation.
- Crossover Frequency (f_c):
Is generally set to 1/10th of the switching frequency (f_sw)
This prevents interaction with switching harmonics - Phase Margin:
Target >45° to ensure stable, responsive behavior
Effective compensation ensures the feedback loop responds quickly and smoothly to load transients without overshoot or oscillation, maintaining regulation accuracy under varying operating conditions.
Additionally, the loop bandwidth must be carefully balanced—wide enough to respond to dynamic changes in load or input voltage yet narrow enough to avoid amplifying high frequency noise or inducing instability.
Design Tips
- Simulate before building: Use tools like Bode plot or SPICE simulations to check gain and phase margins. Always verify your design on the actual board.
- Consider optocoupler limitations: Optocouplers add a low-frequency delay (pole) that slows down the loop.
- Plan for real-world changes: Include extra margin in your design to handle tolerance in component values, temperature changes, and aging over time.
- Set crossover frequency wisely: Keep it well below the switching frequency—ideally at about 1/10th—to avoid interference with switching harmonics.
- Add protection features: Use soft-start and overcurrent protection to keep your power supply stable during startup or fault conditions.
Conclusion
Optocoupler biasing is a critical yet often overlooked aspect of isolated SMPS design. Ensuring proper biasing of both the LED and phototransistor sides of the optocoupler is essential for maintaining linear operation, accurate signal transmission, and long term reliability. Key parameters such as forward current, CTR, and temperature drift must be carefully considered to avoid instability, nonlinearity, and performance degradation.
Just as important is the compensation network, which shapes how the feedback loop responds to changes. Whether you’re using Type II or Type III compensation, you need to strike a careful balance between bandwidth, phase margin, and noise immunity to ensure the loop remains stable and responsive.
By mastering both optocoupler biasing and compensation design, engineers can build SMPS systems that are not only safe and isolated, but also accurate, efficient, and robust in real-world conditions.
Applicable Part Numbers
| DigiKey Part Number | Manufacturer Part Number |
|---|---|
| LT1431CS8#TRPBFTR-ND,LT1431CS8#TRPBFCT-ND,LT1431CS8#TRPBFDKR-ND | LT1431CS8#TRPBF |
| LT1431IS8#TRPBFTR-ND,LT1431IS8#TRPBFCT-ND,LT1431IS8#TRPBFDKR-ND | LT1431IS8#TRPBF |
| LT1431MPS8#PBF-ND | LT1431MPS8#PBF |
| 505-LT1431IZ#PBF-ND | LT1431IZ#PBF |
| LT1431CS8#PBF-ND | LT1431CS8#PBF |
| LT1431IS8#PBF-ND | LT1431IS8#PBF |
| LT1431CZ#PBF-ND | LT1431CZ#PBF |
| LT1431CN8#PBF-ND | LT1431CN8#PBF |
| LT1431IN8#PBF-ND | LT1431IN8#PBF |
| 2156-LT1431IN8#PBF-ND | LT1431IN8#PBF |
| LT1431IZ#TRPBF-ND | LT1431IZ#TRPBF |
| 505-LT1431MPS8#TRPBFTR-ND | LT1431MPS8#TRPBF |
| LT1431CN8-ND | LT1431CN8 |
| LT1431CS8-ND | LT1431CS8 |
| LT1431CS8TR-ND | LT1431CS8#TR |
| LT1431IN8-ND | LT1431IN8 |
| LT1431IS8-ND | LT1431IS8 |
| LT1431CZ#AMMO-ND | LT1431CZ#AMMO |
| LT1431IZ#TR-ND | LT1431IZ#TR |
| LT1431CZ#TR-ND | LT1431CZ#TR |
| LT1431IS8#TR-ND | LT1431IS8#TR |
| LT1431CZ#TRPBF-ND | LT1431CZ#TRPBF |
| LT1431MJ8-ND | LT1431MJ8 |
| 160-1367-5-ND | LTV-817S |
| 160-1361-5-ND | LTV-816S |
| 160-1893-2-ND,160-1893-1-ND,160-1893-6-ND | LTV-817S-TA1 |
| 1080-1197-2-ND,1080-1197-1-ND,1080-1197-6-ND | EL3H7(B)(TA)-VG |
| 160-1337-2-ND,160-1337-1-ND,160-1337-6-ND | LTV-356T |
| 160-1339-2-ND,160-1339-1-ND,160-1339-6-ND | LTV-357T |
| 160-1911-2-ND,160-1911-1-ND,160-1911-6-ND | 4N35S-TA1 |
| 160-1892-2-ND,160-1892-1-ND,160-1892-6-ND | LTV-816S-TA1 |
| VO618A-3X017TTR-ND,VO618A-3X017TCT-ND,VO618A-3X017TDKR-ND | VO618A-3X017T |
| 160-LTV-817S-TA1-ATR-ND,160-LTV-817S-TA1-ACT-ND,160-LTV-817S-TA1-ADKR-ND | LTV-817S-TA1-A |
| 1080-1198-2-ND,1080-1198-1-ND,1080-1198-6-ND | EL3H7(TA)-VG |
| 58-ISP281DTR-ND,58-ISP281DCT-ND,58-ISP281DDKR-ND | ISP281D |
| 751-1267-5-ND | CNY17-3 |
| 1080-1537-2-ND,1080-1537-1-ND,1080-1537-6-ND | EL3H7(C)(TA)-VG |
| 160-1335-2-ND,160-1335-1-ND,160-1335-6-ND | LTV-355T |
| 160-LTV-356T-BTR-ND,160-LTV-356T-BCT-ND,160-LTV-356T-BDKR-ND | LTV-356T-B |
| TLP291(GB-TPSETR-ND,TLP291(GB-TPSECT-ND,TLP291(GB-TPSEDKR-ND | TLP291(GB-TP,SE |
| 160-2040-2-ND,160-2040-1-ND,160-2040-6-ND | LTV-827S-TA1 |
| TLP291(GBSE-ND | TLP291(GB,SE |
| TLP185(GB-TPLSETR-ND,TLP185(GB-TPLSECT-ND,TLP185(GB-TPLSEDKR-ND | TLP185(GB-TPL,SE |
| TLP291(BLL-TPSETR-ND,TLP291(BLL-TPSECT-ND,TLP291(BLL-TPSEDKR-ND | TLP291(BLL-TP,SE |
| TLP291(GR-TPSETR-ND,TLP291(GR-TPSECT-ND,TLP291(GR-TPSEDKR-ND | TLP291(GR-TP,SE |
| TLP291(BL-TPSETR-ND,TLP291(BL-TPSECT-ND,TLP291(BL-TPSEDKR-ND | TLP291(BL-TP,SE |
| FOD817A3SDTR-ND,FOD817A3SDCT-ND,FOD817A3SDDKR-ND | FOD817A3SD |
| FOD817D3SDTR-ND,FOD817D3SDCT-ND,FOD817D3SDDKR-ND | FOD817D3SD |
| FOD817DSDTR-ND,FOD817DSDCT-ND,FOD817DSDDKR-ND | FOD817DSD |
| 160-1333-2-ND,160-1333-1-ND,160-1333-6-ND | LTV-354T |
| TLP183(BL-TPLETR-ND,TLP183(BL-TPLECT-ND,TLP183(BL-TPLEDKR-ND | TLP183(BL-TPL,E |
| TLP293(GB-TPLETR-ND,TLP293(GB-TPLECT-ND,TLP293(GB-TPLEDKR-ND | TLP293(GB-TPL,E |
| TLP293(GR-TPLETR-ND,TLP293(GR-TPLECT-ND,TLP293(GR-TPLEDKR-ND | TLP293(GR-TPL,E |
| 160-1891-2-ND,160-1891-1-ND,160-1891-6-ND | LTV-814S-TA1 |
| 160-2256-2-ND,160-2256-1-ND,160-2256-6-ND | LTV-814S-TA |
| TLP183(TPLETR-ND,TLP183(TPLECT-ND,TLP183(TPLEDKR-ND | TLP183(TPL,E |
| TLP183(GB-TPLETR-ND,TLP183(GB-TPLECT-ND,TLP183(GB-TPLEDKR-ND | TLP183(GB-TPL,E |
| TLP293(GRL-TPLETR-ND,TLP293(GRL-TPLECT-ND,TLP293(GRL-TPLEDKR-ND | TLP293(GRL-TPL,E |
| TLP293(BL-TPLETR-ND,TLP293(BL-TPLECT-ND,TLP293(BL-TPLEDKR-ND | TLP293(BL-TPL,E |
| FOD817B3SDTR-ND,FOD817B3SDCT-ND,FOD817B3SDDKR-ND | FOD817B3SD |
| VOS617A-3TTR-ND,VOS617A-3TCT-ND,VOS617A-3TDKR-ND | VOS617A-3T |
| VOS618A-3TTR-ND,VOS618A-3TCT-ND,VOS618A-3TDKR-ND | VOS618A-3T |
| VOS617A-4TTR-ND,VOS617A-4TCT-ND,VOS617A-4TDKR-ND | VOS617A-4T |
| 516-2722-2-ND,516-2722-1-ND,516-2722-6-ND | HCPL-817-500E |
| VOS618A-3X001TTR-ND,VOS618A-3X001TCT-ND,VOS618A-3X001TDKR-ND | VOS618A-3X001T |
| 516-2580-2-ND,516-2580-1-ND,516-2580-6-ND | HCPL-817-50DE |
| 751-1346-2-ND,751-1346-1-ND,751-1346-6-ND | SFH6156-2T |
| VOS617A-3X001TTR-ND,VOS617A-3X001TCT-ND,VOS617A-3X001TDKR-ND | VOS617A-3X001T |
| 751-1348-2-ND,751-1348-1-ND,751-1348-6-ND | SFH6156-4T |
| VOS617A-7X001TTR-ND,VOS617A-7X001TCT-ND,VOS617A-7X001TDKR-ND | VOS617A-7X001T |
| VOS617A-7TTR-ND,VOS617A-7TCT-ND,VOS617A-7TDKR-ND | VOS617A-7T |
| TLP292(GB-TPLETR-ND,TLP292(GB-TPLECT-ND,TLP292(GB-TPLEDKR-ND | TLP292(GB-TPL,E |
| TLP182(BL-TPLETR-ND,TLP182(BL-TPLECT-ND,TLP182(BL-TPLEDKR-ND | TLP182(BL-TPL,E |
| 160-2036-2-ND,160-2036-1-ND,160-2036-6-ND | LTV-814HS-TA1 |
| MOCD207M-ND | MOCD207M |
| FOD814ASDTR-ND,FOD814ASDCT-ND,FOD814ASDDKR-ND | FOD814ASD |
| VOL618A-3TTR-ND,VOL618A-3TCT-ND,VOL618A-3TDKR-ND | VOL618A-3T |
| FODM121R2TR-ND,FODM121R2CT-ND,FODM121R2DKR-ND | FODM121R2 |
| 751-TCMT1109TR-ND,751-TCMT1109CT-ND,751-TCMT1109DKR-ND | TCMT1109 |
| FODM217AR2OSTR-ND,FODM217AR2OSCT-ND,FODM217AR2OSDKR-ND | FODM217AR2 |
| TCMT1106TR-ND,TCMT1106CT-ND,TCMT1106DKR-ND | TCMT1106 |
| TCMT1100TR-ND,TCMT1100CT-ND,TCMT1100DKR-ND | TCMT1100 |
| FODM124R2TR-ND,FODM124R2CT-ND,FODM124R2DKR-ND | FODM124R2 |
| 751-TCMT1103TR-ND,751-TCMT1103CT-ND,751-TCMT1103DKR-ND | TCMT1103 |
| TCMT1107TR-ND,TCMT1107CT-ND,TCMT1107DKR-ND | TCMT1107 |
| 488-FODM217BR2TR-ND,488-FODM217BR2CT-ND,488-FODM217BR2DKR-ND | FODM217BR2 |
| 516-1787-2-ND,516-1787-1-ND,516-1787-6-ND | HCPL-181-00BE |
| 516-1646-2-ND,516-1646-1-ND,516-1646-6-ND | HCPL-181-000E |
| 516-1788-2-ND,516-1788-1-ND,516-1788-6-ND | HCPL-181-00CE |
| FOD814SDTR-ND,FOD814SDCT-ND,FOD814SDDKR-ND | FOD814SD |
| 160-2035-2-ND,160-2035-1-ND,160-2035-6-ND | LTV-8141S-TA1 |
| 160-1331-2-ND,160-1331-1-ND,160-1331-6-ND | LTV-352T |
| 516-2893-2-ND,516-2893-1-ND,516-2893-6-ND | ACPL-217-50BE |
| 516-1978-2-ND,516-1978-1-ND,516-1978-6-ND | ACPL-217-500E |
| 516-2894-2-ND,516-2894-1-ND,516-2894-6-ND | ACPL-217-50DE |
| HMHA2801R2TR-ND,HMHA2801R2CT-ND,HMHA2801R2DKR-ND | HMHA2801R2 |
| FODM2705R2TR-ND,FODM2705R2CT-ND,FODM2705R2DKR-ND | FODM2705R2 |
| 160-1790-2-ND,160-1790-1-ND,160-1790-6-ND | 6N136S-TA1 |
| 516-2896-2-ND,516-2896-1-ND,516-2896-6-ND | ACPL-217-56BE |
| TCLT1003TR-ND,TCLT1003CT-ND,TCLT1003DKR-ND | TCLT1003 |
| TCLT1009TR-ND,TCLT1009CT-ND,TCLT1009DKR-ND | TCLT1009 |
| VOS627A-X001TTR-ND,VOS627A-X001TCT-ND,VOS627A-X001TDKR-ND | VOS627A-X001T |
| HMHA281R2TR-ND,HMHA281R2CT-ND,HMHA281R2DKR-ND | HMHA281R2 |
| TCLT1600TR-ND,TCLT1600CT-ND,TCLT1600DKR-ND | TCLT1600 |
| TCMD1000TR-ND,TCMD1000CT-ND,TCMD1000DKR-ND | TCMD1000 |
| 751-1374-2-ND,751-1374-1-ND,751-1374-6-ND | TCMT1600 |
| 516-2988-2-ND,516-2988-1-ND,516-2988-6-ND | HCPL-354-06AE |
| 559-1127-ND | PS2501L-1-L-A |
| 1855-1004-2-ND,1855-1004-1-ND,1855-1004-6-ND | PC357N1J000F |
| MOC207R2MTR-ND,MOC207R2MCT-ND,MOC207R2MDKR-ND | MOC207R2M |
| 516-2218-2-ND,516-2218-1-ND,516-2218-6-ND | ACPL-214-500E |
| 1855-1023-2-ND,1855-1023-1-ND,1855-1023-6-ND | PC357NJ0000F |
| 1855-1005-2-ND,1855-1005-1-ND,1855-1005-6-ND | PC357N2J000F |
| 1855-1022-2-ND,1855-1022-1-ND,1855-1022-6-ND | PC357N4J000F |
| 1855-1006-2-ND,1855-1006-1-ND,1855-1006-6-ND | PC357N3J000F |
| TLP188(TPLETR-ND,TLP188(TPLECT-ND,TLP188(TPLEDKR-ND | TLP188(TPL,E |
| 559-1038-2-ND,559-1038-1-ND,559-1038-6-ND | PS2801C-1-F3-A |
| IS127TR-ND,IS127CT-ND,IS127DKR-ND | IS127 |
| MCT62-ND | MCT62 |
| 160-1365-5-ND | LTV-846S |
| MCT6-ND | MCT6 |
| 1855-1034-2-ND,1855-1034-1-ND,1855-1034-6-ND | PC354NJ0000F |
| MOCD213M-ND | MOCD213M |
| MOCD217M-ND | MOCD217M |
| MOCD213R2MTR-ND,MOCD213R2MCT-ND,MOCD213R2MDKR-ND | MOCD213R2M |
| 559-1027-2-ND,559-1027-1-ND,559-1027-6-ND | PS2702-1-F3-A |
| FOD8523SDTR-ND,FOD8523SDCT-ND,FOD8523SDDKR-ND | FOD8523SD |
| MCT9001SDTR-ND,MCT9001SDCT-ND,MCT9001SDDKR-ND | MCT9001SD |
| 559-1154-2-ND,559-1154-1-ND,559-1154-6-ND | PS2701A-1-F3-A |
| 559-1155-2-ND,559-1155-1-ND,559-1155-6-ND | PS2703-1-F3-A |
| MCT62SDTR-ND,MCT62SDCT-ND,MCT62SDDKR-ND | MCT62SD |
| FOD852SDTR-ND,FOD852SDCT-ND,FOD852SDDKR-ND | FOD852SD |
| 1855-1007-2-ND,1855-1007-1-ND,1855-1007-6-ND | PC3H710NIP1H |
| 160-1371-5-ND | LTV-847S |
| 559-1050-2-ND,559-1050-1-ND,559-1050-6-ND | PS2811-1-F3-A |
| TLP187(TPLETR-ND,TLP187(TPLECT-ND,TLP187(TPLEDKR-ND | TLP187(TPL,E |
| 160-1370-5-ND | LTV-847 |
| MOCD207R2MTR-ND,MOCD207R2MCT-ND,MOCD207R2MDKR-ND | MOCD207R2M |
| 751-1288-2-ND,751-1288-1-ND,751-1288-6-ND | IL217AT |
| 160-2255-2-ND,160-2255-1-ND,160-2255-6-ND | LTV-247 |
| MOCD223M-ND | MOCD223M |
| 1855-1024-2-ND,1855-1024-1-ND,1855-1024-6-ND | PC364NJ0000F |
| 1080-1200-2-ND,1080-1200-1-ND,1080-1200-6-ND | ELD207(TA)-V |
| MOCD223R2MTR-ND,MOCD223R2MCT-ND,MOCD223R2MDKR-ND | MOCD223R2M |
| 1855-1025-2-ND,1855-1025-1-ND,1855-1025-6-ND | PC365NJ0000F |
| 559-1031-2-ND,559-1031-1-ND,559-1031-6-ND | PS2705A-1-F3-A |
| 516-2616-2-ND,516-2616-1-ND,516-2616-6-ND | ACPL-227-500E |
| 160-2041-5-ND | LTV-845 |
| 516-ACPL-227-50CETR-ND,516-ACPL-227-50CECT-ND,516-ACPL-227-50CEDKR-ND | ACPL-227-50CE |
| TLP109(TPLETR-ND,TLP109(TPLECT-ND,TLP109(TPLEDKR-ND | TLP109(TPL,E |
| 160-2042-5-ND | LTV-845S |
| 751-1312-2-ND,751-1312-1-ND,751-1312-6-ND | ILD213T |
| 559-1032-2-ND,559-1032-1-ND,559-1032-6-ND | PS2706-1-F3-A |
| SFH619A-X007TTR-ND,SFH619A-X007TCT-ND,SFH619A-X007TDKR-ND | SFH619A-X007T |
| 160-1349-5-ND | LTV-844S |
| 751-1313-2-ND,751-1313-1-ND,751-1313-6-ND | ILD217T |
| ILD1207TTR-ND,ILD1207TCT-ND,ILD1207TDKR-ND | ILD1207T |
| TLP291-4(TPE)TR-ND,TLP291-4(TPE)CT-ND,TLP291-4(TPE)DKR-ND | TLP291-4(TP,E) |
| TLP291-4(GB-TPE)TR-ND,TLP291-4(GB-TPE)CT-ND,TLP291-4(GB-TPE)DKR-ND | TLP291-4(GB-TP,E) |
| 559-1041-2-ND,559-1041-1-ND,559-1041-6-ND | PS2802-1-F3-A |
| 559-1018-ND | PS2506-1-A |
| IS281-4TR-ND,IS281-4CT-ND,IS281-4DKR-ND | IS281-4 |
| 516-3753-2-ND,516-3753-1-ND,516-3753-6-ND | ACPL-224-500E |
| 751-1261-5-ND | 6N136 |
| H11F1M-ND | H11F1M |
| H11F1SM-ND | H11F1SM |
| 212-CPC1001NTR-ND,212-CPC1001NTRCT-ND,212-CPC1001NTRDKR-ND | CPC1001NTR |
| IS2801-4TR-ND,IS2801-4CT-ND,IS2801-4DKR-ND | IS2801-4 |
| TLP290-4(GB-TPE)TR-ND,TLP290-4(GB-TPE)CT-ND,TLP290-4(GB-TPE)DKR-ND | TLP290-4(GB-TP,E) |
| IS281-4GBTR-ND,IS281-4GBCT-ND,IS281-4GBDKR-ND | IS281-4GB |
| TLP290-4(TPETR-ND,TLP290-4(TPECT-ND,TLP290-4(TPEDKR-ND | TLP290-4(TP,E |
| TLP293-4(V4GBTPETR-ND,TLP293-4(V4GBTPECT-ND,TLP293-4(V4GBTPEDKR-ND | TLP293-4(V4GBTPE |
| TLP293-4(LGBTPETR-ND,TLP293-4(LGBTPECT-ND,TLP293-4(LGBTPEDKR-ND | TLP293-4(LGBTP,E |
| TLP293-4(GB-TPETR-ND,TLP293-4(GB-TPECT-ND,TLP293-4(GB-TPEDKR-ND | TLP293-4(GB-TP,E |
| TLP293-4(TPETR-ND,TLP293-4(TPECT-ND,TLP293-4(TPEDKR-ND | TLP293-4(TP,E |
| TLP293-4(LGBTRETR-ND,TLP293-4(LGBTRECT-ND,TLP293-4(LGBTREDKR-ND | TLP293-4(LGBTR,E |
| TLP293-4(GBE-ND | TLP293-4(GB,E |
| 255-3874-2-ND,255-3874-1-ND,255-3874-6-ND | APV2111VY |
| 516-1601-5-ND | 6N139-000E |
| H11F1SR2MTR-ND,H11F1SR2MCT-ND,H11F1SR2MDKR-ND | H11F1SR2M |
| FODM8801CR2TR-ND,FODM8801CR2CT-ND,FODM8801CR2DKR-ND | FODM8801CR2 |
| 516-6N139-500ETR-ND,516-6N139-500ECT-ND,516-6N139-500EDKR-ND | 6N139-500E |
| TLP292-4(GB-TPETR-ND,TLP292-4(GB-TPECT-ND,TLP292-4(GB-TPEDKR-ND | TLP292-4(GB-TP,E |
| TLP292-4(LGBTPETR-ND,TLP292-4(LGBTPECT-ND,TLP292-4(LGBTPEDKR-ND | TLP292-4(LGBTP,E |
| PS2501-4XSM-ND | PS2501-4XSM |
| 264-TLP3905(TPL,ETR-ND,264-TLP3905(TPL,ECT-ND,264-TLP3905(TPL,EDKR-ND | TLP3905(TPL,E |
| TLP3906(TPLETR-ND,TLP3906(TPLECT-ND,TLP3906(TPLEDKR-ND | TLP3906(TPL,E |
| FODM8801CFS-ND | FODM8801C |
| VOM1271TTR-ND,VOM1271TCT-ND,VOM1271TDKR-ND | VOM1271T |
| TCMT4100T0TR-ND,TCMT4100T0CT-ND,TCMT4100T0DKR-ND | TCMT4100T0 |
| VOMA617A-3X001TTR-ND,VOMA617A-3X001TCT-ND,VOMA617A-3X001TDKR-ND | VOMA617A-3X001T |
| 751-1375-2-ND,751-1375-1-ND,751-1375-6-ND | TCMT4100 |
| 516-2176-5-ND | ACPL-847-300E |
| 1855-1035-2-ND,1855-1035-1-ND,1855-1035-6-ND | PC452J00000F |
| 255-3339-2-ND,255-3339-1-ND,255-3339-6-ND | APV1121SX |
| 559-1022-2-ND,559-1022-1-ND,559-1022-6-ND | PS2533L-1-F3-A |
| IS2805-4TR-ND,IS2805-4CT-ND,IS2805-4DKR-ND | IS2805-4 |
| FODM8801CR2VTR-ND,FODM8801CR2VCT-ND,FODM8801CR2VDKR-ND | FODM8801CR2V |
| 160-1914-2-ND,160-1914-1-ND,160-1914-6-ND | CNY17-4S-TA1 |
| 516-2466-2-ND,516-2466-1-ND,516-2466-6-ND | ACPL-247-500E |
| 255-5976-2-ND,255-5976-1-ND,255-5976-6-ND | APV2111VW |
| 559-1061-2-ND,559-1061-1-ND,559-1061-6-ND | PS2913-1-F3-AX |
| 559-1056-2-ND,559-1056-1-ND,559-1056-6-ND | PS2833-1-F3-A |
| 516-2219-2-ND,516-2219-1-ND,516-2219-6-ND | ACPL-247-560E |
| 5656-CPC1301GRTR-ND,5656-CPC1301GRTRCT-ND,5656-CPC1301GRTRDKR-ND | CPC1301GRTR |
| 751-1376-2-ND,751-1376-1-ND,751-1376-6-ND | TCMT4600 |
| 751-TCMD4000TR-ND,751-TCMD4000CT-ND,751-TCMD4000DKR-ND | TCMD4000 |
| VOMA617A-X001TTR-ND,VOMA617A-X001TCT-ND,VOMA617A-X001TDKR-ND | VOMA617A-X001T |
| TCMT4600T0TR-ND,TCMT4600T0CT-ND,TCMT4600T0DKR-ND | TCMT4600T0 |
| 516-1612-5-ND | HCNW139-000E |
| 559-1062-2-ND,559-1062-1-ND,559-1062-6-ND | PS2915-1-F3-AX |
| 516-4191-2-ND,516-4191-1-ND,516-4191-6-ND | HCNW139-500E |
| 1855-1036-2-ND,1855-1036-1-ND,1855-1036-6-ND | PC457L0NIP0F |
| 516-1529-2-ND,516-1529-1-ND,516-1529-6-ND | HCPL-0501-500E |
| 516-2971-2-ND,516-2971-1-ND,516-2971-6-ND | HCPL-0453-500E |
| FODM452R2TR-ND,FODM452R2CT-ND,FODM452R2DKR-ND | FODM452R2 |
| 516-2696-2-ND,516-2696-1-ND,516-2696-6-ND | HCNW136-500E |
| HCPL2731SDMTR-ND,HCPL2731SDMCT-ND,HCPL2731SDMDKR-ND | HCPL2731SDM |
| 516-2898-2-ND,516-2898-1-ND,516-2898-6-ND | ACPL-244-500E |
| 559-1040-2-ND,559-1040-1-ND,559-1040-6-ND | PS2801C-4-F3-A |
| 255-2656-ND | APV1121S |
| 516-2515-2-ND,516-2515-1-ND,516-2515-6-ND | HCPL-4503-500E |
| 516-1637-5-ND | HCPL-0701-000E |
| 516-1488-2-ND,516-1488-1-ND,516-1488-6-ND | HCPL-0701-500E |
| 516-3754-2-ND,516-3754-1-ND,516-3754-6-ND | ACPL-244-560E |
| HCPL0701R2TR-ND,HCPL0701R2CT-ND,HCPL0701R2DKR-ND | HCPL0701R2 |
| CNY65STTR-ND,CNY65STCT-ND,CNY65STDKR-ND | CNY65ST |
| 516-4227-2-ND,516-4227-1-ND,516-4227-6-ND | HCPL-M452-500E |
| 559-1063-2-ND,559-1063-1-ND,559-1063-6-ND | PS8101-F3-AX |
| 751-1370-5-ND | SFH6916 |
| 365-1032-ND | OPI1264B |
| 365-1033-ND | OPI1264C |
| 516-2727-2-ND,516-2727-1-ND,516-2727-6-ND | HCPL-M453-500E |
| 5656-LOC110STR-ND,5656-LOC110STRCT-ND,5656-LOC110STRDKR-ND | LOC110STR |
| CNY65AGRSTTR-ND,CNY65AGRSTCT-ND,CNY65AGRSTDKR-ND | CNY65AGRST |
| CNY65AYSTTR-ND,CNY65AYSTCT-ND,CNY65AYSTDKR-ND | CNY65AYST |
| 516-2908-2-ND,516-2908-1-ND,516-2908-6-ND | ACPL-M49T-500E |
| 212-LOC110-ND | LOC110 |
| HCPL0731-ND | HCPL0731 |
| HCPL0731R2TR-ND,HCPL0731R2CT-ND,HCPL0731R2DKR-ND | HCPL0731R2 |
| 516-1474-5-ND | HCPL-2531-000E |
| IL300-DEFG-X007-ND | IL300-DEFG-X007 |
| IL300-DEFG-X007TTR-ND,IL300-DEFG-X007TCT-ND,IL300-DEFG-X007TDKR-ND | IL300-DEFG-X007T |
| 264-TLX9000(TPLFTR-ND,264-TLX9000(TPLFCT-ND,264-TLX9000(TPLFDKR-ND | TLX9000(TPL,F |
| 264-TLX9291A(GBTPLFTR-ND,264-TLX9291A(GBTPLFCT-ND,264-TLX9291A(GBTPLFDKR-ND | TLX9291A(GBTPL,F |
| 264-TLX9300(TPLFTR-ND,264-TLX9300(TPLFCT-ND,264-TLX9300(TPLFDKR-ND | TLX9300(TPL,F |
| 264-TLX9185A(GBTPLFTR-ND,264-TLX9185A(GBTPLFCT-ND,264-TLX9185A(GBTPLFDKR-ND | TLX9185A(GBTPL,F |
| 516-2707-2-ND,516-2707-1-ND,516-2707-6-ND | HCPL-2531-500E |
| 5656-LOC111PTR-ND,5656-LOC111PTRCT-ND,5656-LOC111PTRDKR-ND | LOC111PTR |
| 516-2969-2-ND,516-2969-1-ND,516-2969-6-ND | HCNW4503-500E |
| 516-1621-5-ND | HCNW4503-300E |
| 559-1103-2-ND,559-1103-1-ND,559-1103-6-ND | PS2802-4-F3-A |
| 5656-LOC111-ND | LOC111 |
| LH1262CACTRTR-ND,LH1262CACTRCT-ND,LH1262CACTRDKR-ND | LH1262CACTR |
| 516-ACPL-K70A-500ETR-ND,516-ACPL-K70A-500ECT-ND,516-ACPL-K70A-500EDKR-ND | ACPL-K70A-500E |
| 751-1293-5-ND | IL300-DEFG |
| 516-ACPL-K70A-560ETR-ND,516-ACPL-K70A-560ECT-ND,516-ACPL-K70A-560EDKR-ND | ACPL-K70A-560E |
| 559-1053-2-ND,559-1053-1-ND,559-1053-6-ND | PS2811-4-F3-A |
| 516-2237-2-ND,516-2237-1-ND,516-2237-6-ND | ACPL-M43T-500E |
| 516-1543-5-ND | HCPL-2731-000E |
| 516-2698-2-ND,516-2698-1-ND,516-2698-6-ND | HCPL-0530-500E |
| 559-PS2815-4-F3-ATR-ND,559-PS2815-4-F3-ACT-ND,559-PS2815-4-F3-ADKR-ND | PS2815-4-F3-A |
| 264-TLX9906(TPLFTR-ND,264-TLX9906(TPLFCT-ND,264-TLX9906(TPLFDKR-ND | TLX9906(TPL,F |
| 516-1530-5-ND | HCPL-0531-000E |
| 516-1484-2-ND,516-1484-1-ND,516-1484-6-ND | HCPL-0531-500E |
| 516-3223-2-ND,516-3223-1-ND,516-3223-6-ND | HCPL-053L-500E |
| 516-2161-5-ND | ACPL-054L-000E |
| 516-4038-2-ND,516-4038-1-ND,516-4038-6-ND | HCNR200-500E |
| 516-1608-5-ND | HCNR200-300E |
| 516-1627-ND | HCPL-0370-000E |
| 516-3683-2-ND,516-3683-1-ND,516-3683-6-ND | ACPL-054L-500E |
| 516-4193-2-ND,516-4193-1-ND,516-4193-6-ND | HCPL-0370-500E |
| 264-TLX9175J(TPLFTR-ND,264-TLX9175J(TPLFCT-ND,264-TLX9175J(TPLFDKR-ND | TLX9175J(TPL,F |
| 516-1545-5-ND | HCPL-3700-000E |
| 516-1676-5-ND | HCPL-3700-300E |
| 516-3211-2-ND,516-3211-1-ND,516-3211-6-ND | HCPL-3700-500E |
| 516-1641-5-ND | HCPL-0730-000E |
| 516-4202-2-ND,516-4202-1-ND,516-4202-6-ND | HCPL-0730-500E |
| 516-4204-2-ND,516-4204-1-ND,516-4204-6-ND | HCPL-073L-500E |
| 559-PS2841-4A-F3-AXTR-ND,559-PS2841-4A-F3-AXCT-ND,559-PS2841-4A-F3-AXDKR-ND | PS2841-4A-F3-AX |
| 559-PS2841-4B-F3-AXTR-ND,559-PS2841-4B-F3-AXCT-ND,559-PS2841-4B-F3-AXDKR-ND | PS2841-4B-F3-AX |
| IL300-EF-X009TTR-ND,IL300-EF-X009TCT-ND,IL300-EF-X009TDKR-ND | IL300-EF-X009T |
| 516-1535-2-ND,516-1535-1-ND,516-1535-6-ND | HCPL-0731-500E |
| 516-1523-5-ND | HCNR201-000E |
| 516-1609-5-ND | HCNR201-300E |
| 516-1773-2-ND,516-1773-1-ND,516-1773-6-ND | HCNR201-500E |
| 516-2379-5-ND | HCNR201-050E |
| 516-3916-2-ND,516-3916-1-ND,516-3916-6-ND | HCNR201-550E |
| 516-4194-2-ND,516-4194-1-ND,516-4194-6-ND | HCPL-0534-500E |
| 516-1677-5-ND | HCPL-3760-000E |
| 516-4057-2-ND,516-4057-1-ND,516-4057-6-ND | HCPL-3760-500E |
| 516-1743-5-ND | HCPL-3760-300E |
| 516-ACPL-K73A-560ETR-ND,516-ACPL-K73A-560ECT-ND,516-ACPL-K73A-560EDKR-ND | ACPL-K73A-560E |
| PVI5080NSPBF-ND | PVI5080NSPBF |
| 264-TLX9160T(TPLFTR-ND,264-TLX9160T(TPLFCT-ND,264-TLX9160T(TPLFDKR-ND | TLX9160T(TPL,F |
| 751-1296-5-ND | IL300-F |
| IL300-F-X009TTR-ND,IL300-F-X009TCT-ND,IL300-F-X009TDKR-ND | IL300-F-X009T |
| IL300-F-X007-ND | IL300-F-X007 |
| 751-1294-5-ND | IL300-E |
| 365-1909-ND | 4N49UTX |
| 365-1853-ND | OPI150 |
| 3320-OLS300-ND | OLS300 |
| 3320-OLS910-ND | OLS910 |
| 2244-OPTO-150-ND | OPTO-150 |
| 2244-OR-100-ND | OR-100 |
| 516-1834-5-ND | 6N140A |
| 3320-OLS249-ND | OLS249 |
| 516-2610-5-ND | 6N140A#300 |
| 3320-OLS449-ND | OLS449 |
| 516-2171-ND | 6N140A/883B |
| 516-2597-5-ND | 8302401EA |
| 516-2549-ND | HCPL-5731 |
| 3320-OLS2449-ND | OLS2449 |
| FOD817B300W-ND | FOD817B300W |
| 31-DPC817S-C-TR-ND,31-DPC817S-C-TRCT-ND,31-DPC817S-C-TRDKR-ND | DPC817S-C-TR |
| 31-DPC817S-B-TR-ND,31-DPC817S-B-TRCT-ND,31-DPC817S-B-TRDKR-ND | DPC817S-B-TR |
| 160-1366-5-ND | LTV-817 |
| PC817X2NSZ9F-ND | PC817X2NSZ9F |
| 732-140357145000TR-ND,732-140357145000CT-ND,732-140357145000DKR-ND | 1.40357E+11 |
| 732-140357145400TR-ND,732-140357145400CT-ND,732-140357145400DKR-ND | 1.40357E+11 |
| 732-140100146000TR-ND,732-140100146000CT-ND,732-140100146000DKR-ND | 1.401E+11 |
| 732-140357145200TR-ND,732-140357145200CT-ND,732-140357145200DKR-ND | 1.40357E+11 |
| 732-140106146000TR-ND,732-140106146000CT-ND,732-140106146000DKR-ND | 1.40106E+11 |
| 732-140357145100TR-ND,732-140357145100CT-ND,732-140357145100DKR-ND | 1.40357E+11 |
| 732-140817143400TR-ND,732-140817143400CT-ND,732-140817143400DKR-ND | 1.40817E+11 |
| 732-140108146000TR-ND,732-140108146000CT-ND,732-140108146000DKR-ND | 1.40108E+11 |
| 732-140817143200TR-ND,732-140817143200CT-ND,732-140817143200DKR-ND | 1.40817E+11 |
| 160-1360-5-ND | LTV-816 |
| 160-2037-5-ND | LTV-817-A |
| 160-LTV-814S-TA1-ATR-ND,160-LTV-814S-TA1-ACT-ND,160-LTV-814S-TA1-ADKR-ND | LTV-814S-TA1-A |
| FOD817D-ND | FOD817D |
| 2007-APC-817D1-SLTR-ND,2007-APC-817D1-SLCT-ND,2007-APC-817D1-SLDKR-ND | APC-817D1-SL |
| 2007-APC-817B1-SLTR-ND,2007-APC-817B1-SLCT-ND,2007-APC-817B1-SLDKR-ND | APC-817B1-SL |
| 2007-APC-817A1-SLTR-ND,2007-APC-817A1-SLCT-ND,2007-APC-817A1-SLDKR-ND | APC-817A1-SL |
| 2007-APC-817C1-SLTR-ND,2007-APC-817C1-SLCT-ND,2007-APC-817C1-SLDKR-ND | APC-817C1-SL |
| LTV-817-C-ND | LTV-817-C |
| FOD817B-ND | FOD817B |
| 160-1304-5-ND | 4N35 |
| 160-2038-2-ND,160-2038-1-ND,160-2038-6-ND | LTV-817S-TA |
| 160-LTV-816S-TATR-ND,160-LTV-816S-TACT-ND,160-LTV-816S-TADKR-ND | LTV-816S-TA |
| FOD817DS-ND | FOD817DS |
| LTV-817S-B-ND | LTV-817S-B |
| FOD817A3S-ND | FOD817A3S |
| FOD817A300-ND | FOD817A300 |
| LTV-817S-D-ND | LTV-817S-D |
| LTV-817S-A-ND | LTV-817S-A |
| FOD817B3S-ND | FOD817B3S |
| VO618A-4X017TTR-ND,VO618A-4X017TCT-ND,VO618A-4X017TDKR-ND | VO618A-4X017T |
| VO617A-3X017TTR-ND,VO617A-3X017TCT-ND,VO617A-3X017TDKR-ND | VO617A-3X017T |
| 160-1318-5-ND | CNY17F-2 |
| 160-LTV-816S-TA1-DTR-ND,160-LTV-816S-TA1-DCT-ND,160-LTV-816S-TA1-DDKR-ND | LTV-816S-TA1-D |
| VO618A-4X016-ND | VO618A-4X016 |
| VO617A-ND | VO617A |
| 160-LTV-817S-TA1-BTR-ND,160-LTV-817S-TA1-BCT-ND,160-LTV-817S-TA1-BDKR-ND | LTV-817S-TA1-B |
| 160-1300-5-ND | 4N25 |
| VO615A-8X017TTR-ND,VO615A-8X017TCT-ND,VO615A-8X017TDKR-ND | VO615A-8X017T |
| 160-LTV-817S-TA1-CTR-ND,160-LTV-817S-TA1-CCT-ND,160-LTV-817S-TA1-CDKR-ND | LTV-817S-TA1-C |
| VO615A-6X017TTR-ND,VO615A-6X017TCT-ND,VO615A-6X017TDKR-ND | VO615A-6X017T |
| 732-140354245000TR-ND,732-140354245000CT-ND,732-140354245000DKR-ND | 1.40354E+11 |
| 160-LTV-816S-TA1-CTR-ND,160-LTV-816S-TA1-CCT-ND,160-LTV-816S-TA1-CDKR-ND | LTV-816S-TA1-C |
| VO617A-3X007TTR-ND,VO617A-3X007TCT-ND,VO617A-3X007TDKR-ND | VO617A-3X007T |
| 732-140814243100TR-ND,732-140814243100CT-ND,732-140814243100DKR-ND | 1.40814E+11 |
| 732-140356145200TR-ND,732-140356145200CT-ND,732-140356145200DKR-ND | 1.40356E+11 |
| 732-140354245100TR-ND,732-140354245100CT-ND,732-140354245100DKR-ND | 1.40354E+11 |
| VO617A-3-ND | VO617A-3 |
| 732-140356145400TR-ND,732-140356145400CT-ND,732-140356145400DKR-ND | 1.40356E+11 |
| VO617A-4X007TTR-ND,VO617A-4X007TCT-ND,VO617A-4X007TDKR-ND | VO617A-4X007T |
| 732-140356145100TR-ND,732-140356145100CT-ND,732-140356145100DKR-ND | 1.40356E+11 |
| VO618A-4-ND | VO618A-4 |
| VO617A-4X016-ND | VO617A-4X016 |
| 732-140814242000TR-ND,732-140814242000CT-ND,732-140814242000DKR-ND | 1.40814E+11 |
| VO618A-3-ND | VO618A-3 |
| 160-1302-5-ND | 4N26 |
| 751-VO618A-3X018TTR-ND,751-VO618A-3X018TCT-ND,751-VO618A-3X018TDKR-ND | VO618A-3X018T |
| VO617A-9-ND | VO617A-9 |
| 160-1306-5-ND | 4N37 |
| FOD817B300-ND | FOD817B300 |
| 160-1305-5-ND | 4N35S |
| 160-1301-5-ND | 4N25S |
| VO615A-9X017TTR-ND,VO615A-9X017TCT-ND,VO615A-9X017TDKR-ND | VO615A-9X017T |
| FOD817-ND | FOD817 |
| FOD817CSDTR-ND,FOD817CSDCT-ND,FOD817CSDDKR-ND | FOD817CSD |
| 160-1320-5-ND | CNY17F-3 |
| FOD817S-ND | FOD817S |
| 160-1322-5-ND | CNY17F-4 |
| 516-1585-5-ND | HCPL-817-000E |
| 160-1314-5-ND | CNY17-4 |
| 160-1312-5-ND | CNY17-3 |
| 160-1310-5-ND | CNY17-2 |
| FOD817CS-ND | FOD817CS |
| 160-1308-5-ND | CNY17-1 |
| FOD817300-ND | FOD817300 |
| FOD817C300-ND | FOD817C300 |
| 160-1313-5-ND | CNY17-3S |
| BPC-817(BBIN)-ND | BPC-817 ( B BIN ) |
| 160-1910-2-ND,160-1910-1-ND,160-1910-6-ND | 4N25S-TA1 |
| 160-1309-5-ND | CNY17-1S |
| 160-1913-2-ND,160-1913-1-ND,160-1913-6-ND | 4N37S-TA1 |
| 2007-BPC-817S(CBIN)TR-ND,2007-BPC-817S(CBIN)CT-ND,2007-BPC-817S(CBIN)DKR-ND | BPC-817S ( C BIN ) |
| 160-1358-5-ND | LTV-815 |
| FOD817C300W-ND | FOD817C300W |
| 160-1311-5-ND | CNY17-2S |
| IS357TR-ND,IS357CT-ND,IS357DKR-ND | IS357 |
| 160-1369-5-ND | LTV-827S |
| 160-1359-5-ND | LTV-815S |
| 160-LTV-357T-BTR-ND,160-LTV-357T-BCT-ND,160-LTV-357T-BDKR-ND | LTV-357T-B |
| 160-LTV-356T-DTR-ND,160-LTV-356T-DCT-ND,160-LTV-356T-DDKR-ND | LTV-356T-D |
| 160-LTV-357T-CTR-ND,160-LTV-357T-CCT-ND,160-LTV-357T-CDKR-ND | LTV-357T-C |
| 160-LTV-356T-ATR-ND,160-LTV-356T-ACT-ND,160-LTV-356T-ADKR-ND | LTV-356T-A |
| IS181BTR-ND,IS181BCT-ND,IS181BDKR-ND | IS181B |
| IS181DTR-ND,IS181DCT-ND,IS181DDKR-ND | IS181D |
| 58-IS357DTR-ND,58-IS357DCT-ND,58-IS357DDKR-ND | IS357D |
| TLP621X-ND | TLP621X |
| PS2501-1X-ND | PS2501-1X |
| FOD817BS-ND | FOD817BS |
| TLP621XGB-ND | TLP621XGB |
| IS181GBTR-ND,IS181GBCT-ND,IS181GBDKR-ND | IS181GB |
| 58-ISP521-1X-ND | ISP521-1X |
| 58-ISP817A-ND | ISP817A |
| 58-TLP521-1X-ND | TLP521-1X |
| 160-2242-2-ND,160-2242-1-ND,160-2242-6-ND | CNY17-3S-TA |
| 160-1885-2-ND,160-1885-1-ND,160-1885-6-ND | CNY17-3S-TA1 |
| 160-1344-5-ND | LTV-814 |
| FOD817BSDTR-ND,FOD817BSDCT-ND,FOD817BSDDKR-ND | FOD817BSD |
| TLP185(GRH-TLSETR-ND,TLP185(GRH-TLSECT-ND,TLP185(GRH-TLSEDKR-ND | TLP185(GRH-TL,SE |
| TLP291(Y-TPSETR-ND,TLP291(Y-TPSECT-ND,TLP291(Y-TPSEDKR-ND | TLP291(Y-TP,SE |
| TLP291(TPSETR-ND,TLP291(TPSECT-ND,TLP291(TPSEDKR-ND | TLP291(TP,SE |
| TLP185(GRL-TLSETR-ND,TLP185(GRL-TLSECT-ND,TLP185(GRL-TLSEDKR-ND | TLP185(GRL-TL,SE |
| VOM617A-9TR-ND,VOM617A-9CT-ND,VOM617A-9DKR-ND | VOM617A-9T |
| VOM617A-3TR-ND,VOM617A-3CT-ND,VOM617A-3DKR-ND | VOM617A-3T |
| VOM618A-3X001TTR-ND,VOM618A-3X001TCT-ND,VOM618A-3X001TDKR-ND | VOM618A-3X001T |
| 264-TLP185(GB-TPR,SETR-ND,264-TLP185(GB-TPR,SECT-ND,264-TLP185(GB-TPR,SEDKR-ND | TLP185(GB-TPR,SE |
| TLP185(GR-TPLSETR-ND,TLP185(GR-TPLSECT-ND,TLP185(GR-TPLSEDKR-ND | TLP185(GR-TPL,SE |
| TLP185(BLL-TLSETR-ND,TLP185(BLL-TLSECT-ND,TLP185(BLL-TLSEDKR-ND | TLP185(BLL-TL,SE |
| VOM618A-3TR-ND,VOM618A-3CT-ND,VOM618A-3DKR-ND | VOM618A-3T |
| TLP185(BL-TPLSETR-ND,TLP185(BL-TPLSECT-ND,TLP185(BL-TPLSEDKR-ND | TLP185(BL-TPL,SE |
| VOM617ATR-ND,VOM617ACT-ND,VOM617ADKR-ND | VOM617AT |
| VOM617A-4TTR-ND,VOM617A-4TCT-ND,VOM617A-4TDKR-ND | VOM617A-4T |
| VOM617A-3X001TTR-ND,VOM617A-3X001TCT-ND,VOM617A-3X001TDKR-ND | VOM617A-3X001T |
| TLP291(GRL-TPSETR-ND,TLP291(GRL-TPSECT-ND,TLP291(GRL-TPSEDKR-ND | TLP291(GRL-TP,SE |
| VOM618A-4TTR-ND,VOM618A-4TCT-ND,VOM618A-4TDKR-ND | VOM618A-4T |
| TLP185(TPLSETR-ND,TLP185(TPLSECT-ND,TLP185(TPLSEDKR-ND | TLP185(TPL,SE |
| 751-VOM617A-6TTR-ND,751-VOM617A-6TCT-ND,751-VOM617A-6TDKR-ND | VOM617A-6T |
| 160-LTV-217-A-GTR-ND,160-LTV-217-A-GCT-ND,160-LTV-217-A-GDKR-ND | LTV-217-A-G |
| 264-TLP185(GR-TPR,SETR-ND,264-TLP185(GR-TPR,SECT-ND,264-TLP185(GR-TPR,SEDKR-ND | TLP185(GR-TPR,SE |
| 264-TLP291(V4GBTP,SETR-ND,264-TLP291(V4GBTP,SECT-ND,264-TLP291(V4GBTP,SEDKR-ND | TLP291(V4GBTP,SE |
| VOM618A-8X001TTR-ND,VOM618A-8X001TCT-ND,VOM618A-8X001TDKR-ND | VOM618A-8X001T |
| VOM617A-4X001TTR-ND,VOM617A-4X001TCT-ND,VOM617A-4X001TDKR-ND | VOM617A-4X001T |
| TLP291(SE-ND | TLP291(SE |
| TLP185(SE-ND | TLP185(SE |
| 160-1345-5-ND | LTV-814S |
| 160-2238-2-ND,160-2238-1-ND,160-2238-6-ND | LTV-217-C-G |
| FOD817C3SDTR-ND,FOD817C3SDCT-ND,FOD817C3SDDKR-ND | FOD817C3SD |
| 160-LTV-217-TP1-B-GTR-ND,160-LTV-217-TP1-B-GCT-ND,160-LTV-217-TP1-B-GDKR-ND | LTV-217-TP1-B-G |
| 516-3001-ND | HCPL-817-00AE |
| FOD817SDTR-ND,FOD817SDCT-ND,FOD817SDDKR-ND | FOD817SD |
| ISP817XSM-ND | ISP817XSM |
| TLP621XSM-ND | TLP621XSM |
| 58-TLP621XGRSM-ND | TLP621XGRSM |
| FOD817ASDTR-ND,FOD817ASDCT-ND,FOD817ASDDKR-ND | FOD817ASD |
| 296-ISOM8110DFHRTR-ND,296-ISOM8110DFHRCT-ND,296-ISOM8110DFHRDKR-ND | ISOM8110DFHR |
| TLP183(GR-TPLETR-ND,TLP183(GR-TPLECT-ND,TLP183(GR-TPLEDKR-ND | TLP183(GR-TPL,E |
| TLP184(GB-TPLSETR-ND,TLP184(GB-TPLSECT-ND,TLP184(GB-TPLSEDKR-ND | TLP184(GB-TPL,SE |
| TLP290(GR-TPSETR-ND,TLP290(GR-TPSECT-ND,TLP290(GR-TPSEDKR-ND | TLP290(GR-TP,SE |
| 160-1350-5-ND | LTV-814H |
| TLP293(TPLETR-ND,TLP293(TPLECT-ND,TLP293(TPLEDKR-ND | TLP293(TPL,E |
| TLP290(TPSETR-ND,TLP290(TPSECT-ND,TLP290(TPSEDKR-ND | TLP290(TP,SE |
| TLP290(BL-TPSETR-ND,TLP290(BL-TPSECT-ND,TLP290(BL-TPSEDKR-ND | TLP290(BL-TP,SE |
| 264-TLP184(TPR,SETR-ND,264-TLP184(TPR,SECT-ND,264-TLP184(TPR,SEDKR-ND | TLP184(TPR,SE |
| TLP293(BLL-TPLETR-ND,TLP293(BLL-TPLECT-ND,TLP293(BLL-TPLEDKR-ND | TLP293(BLL-TPL,E |
| 559-1716-ND | PS2561A-1-H-A |
| TLP293(GRH-TPLETR-ND,TLP293(GRH-TPLECT-ND,TLP293(GRH-TPLEDKR-ND | TLP293(GRH-TPL,E |
| TLP184(BL-TPLSETR-ND,TLP184(BL-TPLSECT-ND,TLP184(BL-TPLSEDKR-ND | TLP184(BL-TPL,SE |
| 264-TLP184(GB-TPR,SETR-ND,264-TLP184(GB-TPR,SECT-ND,264-TLP184(GB-TPR,SEDKR-ND | TLP184(GB-TPR,SE |
| 160-1368-5-ND | LTV-827 |
| 160-1362-5-ND | LTV-826 |
| 58-SFH615A-4XSMT&RTR-ND,58-SFH615A-4XSMT&RCT-ND,58-SFH615A-4XSMT&RDKR-ND | SFH615A-4XSMT&R |
| TLP293(BLE-ND | TLP293(BL,E |
| 296-ISOM8111DFHRTR-ND,296-ISOM8111DFHRCT-ND,296-ISOM8111DFHRDKR-ND | ISOM8111DFHR |
| 58-ISP817XSMT&RTR-ND,58-ISP817XSMT&RCT-ND,58-ISP817XSMT&RDKR-ND | ISP817XSMT&R |
| TLP290(GB-TPSETR-ND,TLP290(GB-TPSECT-ND,TLP290(GB-TPSEDKR-ND | TLP290(GB-TP,SE |
| TLP290(SE-ND | TLP290(SE |
| TLP293(E-ND | TLP293(E |
| FOD814AS-ND | FOD814AS |
| FOD814S-ND | FOD814S |
| 516-1878-5-ND | HCPL-817-300E |
| 516-2226-2-ND,516-2226-1-ND,516-2226-6-ND | HCPL-817-50AE |
| 516-2721-5-ND | HCPL-817-30DE |
| VOS618A-2TTR-ND,VOS618A-2TCT-ND,VOS618A-2TDKR-ND | VOS618A-2T |
| VOS617A-9TTR-ND,VOS617A-9TCT-ND,VOS617A-9TDKR-ND | VOS617A-9T |
| VOS615A-3X001TTR-ND,VOS615A-3X001TCT-ND,VOS615A-3X001TDKR-ND | VOS615A-3X001T |
| VOS617ATTR-ND,VOS617ATCT-ND,VOS617ATDKR-ND | VOS617AT |
| VOS618ATTR-ND,VOS618ATCT-ND,VOS618ATDKR-ND | VOS618AT |
| 160-1363-5-ND | LTV-826S |
| 751-VOS618A-8X001TTR-ND,751-VOS618A-8X001TCT-ND,751-VOS618A-8X001TDKR-ND | VOS618A-8X001T |
| VOS617A-9X001TTR-ND,VOS617A-9X001TCT-ND,VOS617A-9X001TDKR-ND | VOS617A-9X001T |
| VOS618A-8TTR-ND,VOS618A-8TCT-ND,VOS618A-8TDKR-ND | VOS618A-8T |
| VOS615ATTR-ND,VOS615ATCT-ND,VOS615ATDKR-ND | VOS615AT |
| 751-1347-2-ND,751-1347-1-ND,751-1347-6-ND | SFH6156-3T |
| 160-1351-5-ND | LTV-814HS |
| VOS615A-4TTR-ND,VOS615A-4TCT-ND,VOS615A-4TDKR-ND | VOS615A-4T |
| VOS615A-2X001TTR-ND,VOS615A-2X001TCT-ND,VOS615A-2X001TDKR-ND | VOS615A-2X001T |
| 751-VOS617A-8TTR-ND,751-VOS617A-8TCT-ND,751-VOS617A-8TDKR-ND | VOS617A-8T |
| 160-LTV-358TTR-ND,160-LTV-358TCT-ND,160-LTV-358TDKR-ND | LTV-358T |
| 559-1071-ND | PS2501-1-K-A |
| TLP182(GB-TPLETR-ND,TLP182(GB-TPLECT-ND,TLP182(GB-TPLEDKR-ND | TLP182(GB-TPL,E |
| 559-1072-ND | PS2501-1-L-A |
| 1080-EL1017(TA)-VG(DGK)TR-ND,1080-EL1017(TA)-VG(DGK)CT-ND,1080-EL1017(TA)-VG(DGK)DKR-ND | EL1017(TA)-VG(DGK) |
| TLP182(GR-TPLETR-ND,TLP182(GR-TPLECT-ND,TLP182(GR-TPLEDKR-ND | TLP182(GR-TPL,E |
| 160-LTV-826S-TA1TR-ND,160-LTV-826S-TA1CT-ND,160-LTV-826S-TA1DKR-ND | LTV-826S-TA1 |
| 264-TLP292(GR-TPL,ETR-ND,264-TLP292(GR-TPL,ECT-ND,264-TLP292(GR-TPL,EDKR-ND | TLP292(GR-TPL,E |
| 264-TLP385(GR-TPL,ETR-ND,264-TLP385(GR-TPL,ECT-ND,264-TLP385(GR-TPL,EDKR-ND | TLP385(GR-TPL,E |
| TLP292(BL-TPLETR-ND,TLP292(BL-TPLECT-ND,TLP292(BL-TPLEDKR-ND | TLP292(BL-TPL,E |
| 1080-1602-2-ND,1080-1602-1-ND,1080-1602-6-ND | EL814S1(A)(TA)-V |
| 559-1000-ND | PS2501-1-M-A |
| TLP182(TPLETR-ND,TLP182(TPLECT-ND,TLP182(TPLEDKR-ND | TLP182(TPL,E |
| FOD814A-ND | FOD814A |
| FOD8173S-ND | FOD8173S |
| 264-TLP385(GB-TPL,ETR-ND,264-TLP385(GB-TPL,ECT-ND,264-TLP385(GB-TPL,EDKR-ND | TLP385(GB-TPL,E |
| FOD814-ND | FOD814 |
| 4N37MFS-ND | 4N37M |
| VOL617A-4TTR-ND,VOL617A-4TCT-ND,VOL617A-4TDKR-ND | VOL617A-4T |
| FODM121-ND | FODM121 |
| VOL617A-4X001TTR-ND,VOL617A-4X001TCT-ND,VOL617A-4X001TDKR-ND | VOL617A-4X001T |
| VOL617A-8X001TTR-ND,VOL617A-8X001TCT-ND,VOL617A-8X001TDKR-ND | VOL617A-8X001T |
| 516-1577-5-ND | CNY17-4-000E |
| FODM121A-ND | FODM121A |
| CNY173M-ND | CNY173M |
| 516-3176-5-ND | HCPL-814-000E |
| FODM217B-ND | FODM217B |
| FODM121AR2TR-ND,FODM121AR2CT-ND,FODM121AR2DKR-ND | FODM121AR2 |
| VOL617A-3TTR-ND,VOL617A-3TCT-ND,VOL617A-3TDKR-ND | VOL617A-3T |
| FODM217A-ND | FODM217A |
| TLP383(GR-TPLETR-ND,TLP383(GR-TPLECT-ND,TLP383(GR-TPLEDKR-ND | TLP383(GR-TPL,E |
| TLP383(D4BLLTLETR-ND,TLP383(D4BLLTLECT-ND,TLP383(D4BLLTLEDKR-ND | TLP383(D4BLLTL,E |
| 264-TLP383(D4GB-TL,ETR-ND,264-TLP383(D4GB-TL,ECT-ND,264-TLP383(D4GB-TL,EDKR-ND | TLP383(D4GB-TL,E |
| TLP2301(TPLETR-ND,TLP2301(TPLECT-ND,TLP2301(TPLEDKR-ND | TLP2301(TPL,E |
| TLP620X-ND | TLP620X |
| PS2505-1X-ND | PS2505-1X |
| 4N37-ND | 4N37 |
| 4N28VS-ND | 4N28 |
| 4N26-ND | 4N26 |
| 4N36VS-ND | 4N36 |
| 160-LTV-814-A-ND | LTV-814-A |
| 751-TCMT1108TR-ND,751-TCMT1108CT-ND,751-TCMT1108DKR-ND | TCMT1108 |
| 751-TCMT1102TR-ND,751-TCMT1102CT-ND,751-TCMT1102DKR-ND | TCMT1102 |
| TCMT1104TR-ND,TCMT1104CT-ND,TCMT1104DKR-ND | TCMT1104 |
| 1080-1601-2-ND,1080-1601-1-ND,1080-1601-6-ND | EL357N(C)(TA)-VG |
| FODM2701R2TR-ND,FODM2701R2CT-ND,FODM2701R2DKR-ND | FODM2701R2 |
| FODM217D-ND | FODM217D |
| 488-FODM217CR2TR-ND,488-FODM217CR2CT-ND,488-FODM217CR2DKR-ND | FODM217CR2 |
| FODM217CVOS-ND | FODM217CV |
| HMHA2801-ND | HMHA2801 |
| TCMT1119TR-ND,TCMT1119CT-ND,TCMT1119DKR-ND | TCMT1119 |
| FODM217DR2OSTR-ND,FODM217DR2OSCT-ND,FODM217DR2OSDKR-ND | FODM217DR2 |
| FODM217COS-ND | FODM217C |
| 1080-1504-ND | EL3H7(A)-G |
| 516-2581-2-ND,516-2581-1-ND,516-2581-6-ND | HCPL-181-00DE |
| 559-RV1S2281ACCSP-10YC#KC0TR-ND,559-RV1S2281ACCSP-10YC#KC0CT-ND,559-RV1S2281ACCSP-10YC#KC0DKR-ND | RV1S2281ACCSP-10YC#KC0 |
| FODM124R2VTR-ND,FODM124R2VCT-ND,FODM124R2VDKR-ND | FODM124R2V |
| FODM1007R2TR-ND,FODM1007R2CT-ND,FODM1007R2DKR-ND | FODM1007R2 |
| 516-3761-ND | HCPL-814-300E |
| CNY17G-3-ND | CNY17G-3 |
| FODM1009R2TR-ND,FODM1009R2CT-ND,FODM1009R2DKR-ND | FODM1009R2 |
| 751-1271-5-ND | CNY17F-3 |
| 751-1268-5-ND | CNY17-4 |
| MCT2EM-ND | MCT2EM |
| 751-1265-5-ND | CNY17-1 |
| HMHA281-ND | HMHA281 |
| FODM2705-ND | FODM2705 |
| 488-FODM217DR2VTR-ND,488-FODM217DR2VCT-ND,488-FODM217DR2VDKR-ND | FODM217DR2V |
| 4N35MFS-ND | 4N35M |
| FODM217DVOS-ND | FODM217DV |
| 516-2892-2-ND,516-2892-1-ND,516-2892-6-ND | ACPL-217-50AE |
| 516-4263-2-ND,516-4263-1-ND,516-4263-6-ND | HCPL-181-06BE |
| 516-3135-2-ND,516-3135-1-ND,516-3135-6-ND | HCPL-181-06CE |
| 516-ACPL-217-50CETR-ND,516-ACPL-217-50CECT-ND,516-ACPL-217-50CEDKR-ND | ACPL-217-50CE |
| 4N35SR2MTR-ND,4N35SR2MCT-ND,4N35SR2MDKR-ND | 4N35SR2M |
| 516-4N35-000E-ND | 4N35-000E |
| 516-CNY17-3-000E-ND | CNY17-3-000E |
| H11A1SM-ND | H11A1SM |
| 516-4N25-000E-ND | 4N25-000E |
| 58-H11B2-ND | H11B2 |
| 58-4N29-ND | 4N29 |
| 58-4N33-ND | 4N33 |
| H11B1IS-ND | H11B1 |
| 751-4N25-ND | 4N25 |
| CNY173SM-ND | CNY173SM |
| TIL111M-ND | TIL111M |
| 4N25-X000-ND | 4N25-X000 |
| H11A1MFS-ND | H11A1M |
| 4N25MFS-ND | 4N25M |
| 4N25SR2MTR-ND,4N25SR2MCT-ND,4N25SR2MDKR-ND | 4N25SR2M |
| 4N35SM-ND | 4N35SM |
| 4N25SM-ND | 4N25SM |
| 4N26MFS-ND | 4N26M |
| 4N26SR2MTR-ND,4N26SR2MCT-ND,4N26SR2MDKR-ND | 4N26SR2M |
| MOC217M-ND | MOC217M |
| 4N36M-ND | 4N36M |
| VOL628A-3TTR-ND,VOL628A-3TCT-ND,VOL628A-3TDKR-ND | VOL628A-3T |
| HMHA2801AR2TR-ND,HMHA2801AR2CT-ND,HMHA2801AR2DKR-ND | HMHA2801AR2 |
| 732-141355145000TR-ND,732-141355145000CT-ND,732-141355145000DKR-ND | 1.41355E+11 |
| HMHA2801A-ND | HMHA2801A |
| 516-4264-2-ND,516-4264-1-ND,516-4264-6-ND | HCPL-181-06DE |
| 516-3205-2-ND,516-3205-1-ND,516-3205-6-ND | CNY17-3-500E |
| MOC217R2MTR-ND,MOC217R2MCT-ND,MOC217R2MDKR-ND | MOC217R2M |
| 751-1367-2-ND,751-1367-1-ND,751-1367-6-ND | SFH690ABT |
| 516-ACPL-217-56DETR-ND,516-ACPL-217-56DECT-ND,516-ACPL-217-56DEDKR-ND | ACPL-217-56DE |
| TCLT1000TR-ND,TCLT1000CT-ND,TCLT1000DKR-ND | TCLT1000 |
| TCLT1007TR-ND,TCLT1007CT-ND,TCLT1007DKR-ND | TCLT1007 |
| 1080-EL1018(TA)-VGTR-ND,1080-EL1018(TA)-VGCT-ND,1080-EL1018(TA)-VGDKR-ND | EL1018(TA)-VG |
| HMHAA280-ND | HMHAA280 |
| TCLT1006TR-ND,TCLT1006CT-ND,TCLT1006DKR-ND | TCLT1006 |
| MOC8050M-ND | MOC8050M |
| MOC205M-ND | MOC205M |
| TCLT1002TR-ND,TCLT1002CT-ND,TCLT1002DKR-ND | TCLT1002 |
| LTV-827S-B-ND | LTV-827S-B |
| TCLT1005TR-ND,TCLT1005CT-ND,TCLT1005DKR-ND | TCLT1005 |
| 160-2254-2-ND,160-2254-1-ND,160-2254-6-ND | LTV-214 |
| 516-2481-2-ND,516-2481-1-ND,516-2481-6-ND | HCPL-354-000E |
| 160-1356-5-ND | LTV-8141 |
| 160-2039-5-ND | LTV-825 |
| TCLT1109TR-ND,TCLT1109CT-ND,TCLT1109DKR-ND | TCLT1109 |