| PartNo |
Type |
Analog |
Information source |
| Toshiba |
TLP421F |
 |
PS2561L1-1-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Toshiba |
TLP421F(BL) |
|
PS2561L1-1-L-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Toshiba |
TLP421F(GB) |
|
PS2561L1-1-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Toshiba |
TLP421F(GR) |
|
PS2561L1-1-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Toshiba |
TLP421F(Y) |
|
PS2561L1-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
 - Pin-to-Pin Replacement
- Compatible Equivalent |  - Functional Equivalent
 - Possible Analog |
|  Highlight matches |
|
|
TLP421F [Toshiba]
Photocoupler GaAs IRed & Photo-Transistor |
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