| PartNo |
Type |
Analog |
Information source |
| Lite-On |
LTV-123-V-A |
 |
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Lite-On |
LTV-610-B |
 |
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Lite-On |
LTV-816-A |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Lite-On |
LTV-816-V-A |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Lite-On |
LTV-817-A |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Lite-On |
LTV-817-V-A |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| SHARP |
PC123A |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| SHARP |
PC123Y1 |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Vishay |
SFH610A-2 |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Vishay |
SFH615A-2 |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Vishay |
SFH615AY |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Vishay |
TCET1102 |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Vishay |
TCET1105 |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Vishay |
TCET1107 |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Vishay |
TCET1112 |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Vishay |
TCET1115 |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Vishay |
TCET1117 |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Vishay |
TCET1202 |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Toshiba |
TLP421(Y) |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
| Toshiba |
TLP621(Y) |
|
PS2561-1-H-A |
NEC |
|
| 4pin DIP,Single Tr, DC, BSI, Coupler, Pb-Free |
 - Pin-to-Pin Replacement
- Compatible Equivalent | - Functional Equivalent
 - Possible Analog |
|  Highlight matches |
|
|
|