| PartNo |
Type |
Analog |
Information source |
| Vishay |
ILQ621 |
 |
PS2561-4-A |
NEC |
|
| 16pin DIP, Quad, Single Tr, DC, BSI, Coupler, Pb-Free |
| Vishay |
ILQ621 P |
|
PS2501-4-A |
NEC |
|
| 16pin DIP, Quad,Single Tr, DC, Coupler, Pb-Free |
|
PS2505-4-A |
NEC |
|
| 4pin DIP,Single Tr, AC, Coupler, Pb-Free |
| Vishay |
ILQ621GB |
|
PS2505-4-A |
NEC |
|
| 4pin DIP,Single Tr, AC, Coupler, Pb-Free |
|
PS2561-4-A |
NEC |
|
| 16pin DIP, Quad, Single Tr, DC, BSI, Coupler, Pb-Free |
 - Pin-to-Pin Replacement
 - Compatible Equivalent | - Functional Equivalent
 - Possible Analog |
|  Highlight matches |
|
|
ILQ621 [Vishay]
Optocoupler, Phototransistor Output (Dual, Quad Channel)ILQ621 [Siemens]
MULTI-CHANNEL PHOTOTRANSISTOR OPTOCOUPLER |
PDF-file
ZIP-archive