General purpose phototransistor optocoupler featuring a 4-pin full pitch mini-flat SMD/SMT package. Offers 3.75kV isolation voltage with a maximum collector-emitter voltage of 400mV and a maximum collector current of 80mA. Input current is rated at 50mA DC, supporting a current transfer ratio of 150%. Operating temperature range spans from -40°C to 110°C.
PackageSMD/SMT
MountingSurface Mount
Power150mW
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Technical Specifications
Onsemi FODM121B technical specifications.
General
| Package/Case | SMD/SMT |
| Collector Emitter Saturation Voltage | 400mV |
| Collector Emitter Voltage (VCEO) | 400mV |
| Collector-emitter Voltage-Max | 400mV |
| Current Transfer Ratio | 150% |
| Forward Current | 50mA |
| Input Current | 50mA |
| Input Type | DC |
| Isolation Voltage | 3.75kV |
| Lead Free | Lead Free |
| Max Collector Current | 80mA |
| Max Input Current | 50mA |
| Max Operating Temperature | 110°C |
| Min Operating Temperature | -40°C |
| Max Output Voltage | 80V |
| Max Power Dissipation | 150mW |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Output Current per Channel | 80mA |
| Output Voltage | 80V |
| Package Quantity | 3000 |
| Packaging | Box |
| Power Dissipation | 150mW |
| Radiation Hardening | No |
| Reverse Breakdown Voltage | 6V |
| RoHS Compliant | Yes |
| Weight | 0.155g |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi FODM121B Datasheet
Download the complete datasheet for Onsemi FODM121B to view detailed technical specifications.
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