| PartNo |
Type |
Analog |
Information source |
| Bussmann |
16303-1 |
 |
LS3123-1 |
Littelfuse |
|
| Clare |
CPC1231N |
 |
PS7241-1B-A |
NEC |
|
| 4pin SOP, 1ch, Form B, High V, SSR, Pb-Free |
| Clare |
CPC1231NTR |
|
PS7241-1B-F3-A |
NEC |
|
| 4pin SOP, 1ch, Form B, High V, SSR, Pb-Free |
| Sylvania |
ECG1231 |
|
ULN2290Q |
Allegro |
Allegro |
| Rhombus Industries |
L-11231 |
|
4669-394K |
API Delevan |
|
| Sanyo |
LB1231 |
|
KID65001AP |
KEC |
|
| Integrated Circuit Transistor Array & Interface Driver |
|
ULN2001A |
Allegro |
Allegro |
| Silicon General |
MC78T12 |
|
IP123.12 |
SemeLAB |
|
| Silicon General |
MC78T15 |
|
IP123.15 |
SemeLAB |
|
| Magnetics of North America |
MNA123-10 |
|
5526-2 |
API Delevan |
|
| Magnetics of North America |
MNA123-11 |
|
5526-3 |
API Delevan |
|
| Magnetics of North America |
MNA123-12 |
|
5526-4 |
API Delevan |
|
| Magnetics of North America |
MNA123-13 |
|
5526-5 |
API Delevan |
|
| Magnetics of North America |
MNA123-14 |
|
5526-6 |
API Delevan |
|
| Magnetics of North America |
MNA123-15 |
|
5526-7 |
API Delevan |
|
| Magnetics of North America |
MNA123-16 |
|
5526-8 |
API Delevan |
|
| Magnetics of North America |
MNA123-17 |
|
5526-9 |
API Delevan |
|
| Magnetics of North America |
MNA123-18 |
|
5526-10 |
API Delevan |
|
| Magnetics of North America |
MNA123-19 |
|
5526-11 |
API Delevan |
|
| SHARP |
PC12310NSZ |
 |
PS2501-1-A |
NEC |
|
| 4pin DIP, Single Tr, DC, Coupler, Pb-Free |
| SHARP |
PC12311NSZ |
|
PS2501-1-W-A |
NEC |
|
| 4pin DIP, Single Tr, DC, Coupler, Pb-Free |
| SGS |
SG123/153.5 |
|
IP123 |
SemeLAB |
|
|
IP123.5 |
SemeLAB |
|
| SGS |
SG153.12 |
|
IP123.12 |
SemeLAB |
|
| SGS |
SG153.15 |
|
IP123.15 |
SemeLAB |
|
| NEC |
UPD4311231LGF-A7 |
|
GS81032AT-5 |
GSI |
|
| NEC |
UPD4311231LGF-A8 |
|
GS81032AT-5 |
GSI |
|
- Pin-to-Pin Replacement
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