The HMHAA280R4 is a surface mount optocoupler with a collector-emitter saturation voltage of 400mV and a maximum collector current of 50mA. It operates over a temperature range of -55°C to 100°C and has a maximum power dissipation of 150mW. The device is packaged in a SMD/SMT package and is RoHS compliant. It is suitable for use in applications where high-speed signal isolation is required.
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Onsemi HMHAA280R4 technical specifications.
| Package/Case | SMD/SMT |
| Collector Emitter Saturation Voltage | 400mV |
| Collector-emitter Voltage-Max | 400mV |
| Current Transfer Ratio | 600% |
| Input Type | AC |
| Lead Free | Lead Free |
| Max Collector Current | 50mA |
| Max Operating Temperature | 100°C |
| Min Operating Temperature | -55°C |
| Max Output Voltage | 80V |
| Max Power Dissipation | 150mW |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Circuits | 1 |
| Output Current per Channel | 50mA |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| RoHS Compliant | Yes |
| RoHS | Compliant |
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