A recent inquiry came in asking what the difference between APV1121SX and APV1121SZ were. As shown below from a snippet from the datasheet the “X” and “Z” designate how the component is picked for the tape and reel packaging.
X - DIP type is picked from 1/2/3 pin side
X - SOP type is picked from 1/2 pin side
X - SSOP type is picked from 1/4 pin side
Z - DIP type is picked from 4/6 pin side
Z - SOP type is picked from 3/4 pin side
Z - SSOP type is picked from 2/3 pin side
| MFR PART # | APV1121SX |
|---|---|
| DIGIKEY PART # | 255-3339-2-ND - Tape & Reel (TR) |
| MANUFACTURER | Panasonic Electric Works |
| DESCRIPTION | Optoisolator Photovoltaic Output 2500Vrms 1 Channel 4-SOP |
| DATASHEET | Click Here |
| MFR PART # | APV1121SZ |
|---|---|
| DIGIKEY PART # | 255-3510-2-ND - Tape & Reel (TR) |
| MANUFACTURER | Panasonic Electric Works |
| DESCRIPTION | Optoisolator Photovoltaic Output 2500Vrms 1 Channel 4-SOP |
| DATASHEET | Click Here |