Here is a side-by-side comparison between two similar Panasonic parts EEE-FK1H220L and EEE-FK1H220P with the only difference being the series FK vs FK, Halogen Free.
| Mfr Part # | EEE-FK1H220P | EEE-FK1H220L |
|---|---|---|
| Mfr | Panasonic Electronic Components | Panasonic Electronic Components |
| DK Part # | PCE3811TR-ND | 10-EEE-FK1H220LTR-ND |
| Description | CAP ALUM 22UF 20% 50V SMD | CAP ALUM 22UF 20% 50V SMD |
| Series | FK | FK, Halogen Free |
| Capacitance | 22 µF | 22 µF |
| Tolerance | ±20% | ±20% |
| Voltage - Rated | 50 V | 50 V |
| Lifetime @ Temp. | 2000 Hrs @ 105°C | 2000 Hrs @ 105°C |
| Operating Temperature | -55°C ~ 105°C | -55°C ~ 105°C |
| Polarization | Polar | Polar |
| Ratings | AEC-Q200 | AEC-Q200 |
| Applications | Automotive | Automotive |
| Ripple Current @ Low Frequency | 123.8 mA @ 120 Hz | 123.75 mA @ 120 Hz |
| Ripple Current @ High Frequency | 165 mA @ 100 kHz | 165 mA @ 100 kHz |
| Impedance | 880 mOhms | 880 mOhms |
| Size / Dimension | 0.248" Dia (6.30mm) | 0.248" Dia (6.30mm) |
| Height - Seated (Max) | 0.240" (6.10mm) | 0.240" (6.10mm) |
| Surface Mount Land Size | 0.260" L x 0.260" W (6.60mm x 6.60mm) | 0.260" L x 0.260" W (6.60mm x 6.60mm) |