HMA121AV
OPTOISO 3.75KV TRANSISTOR 4SMDManufacturer: onsemi
Categories: Transistor, Photovoltaic Output Optoisolators
Quality Control: Learn More
The onsemi HMA121AV is a single-channel optoisolator featuring a transistor output. This device provides 3750Vrms of isolation and is housed in a 4-SMD, Gull Wing package suitable for surface mounting. With a DC input type, it supports forward currents up to 50mA, delivering an output current of 80mA per channel. The current transfer ratio (CTR) ranges from a minimum of 100% at 5mA to a maximum of 300% at 5mA. Rise and fall times are typically 3µs. The output transistor exhibits a Vce saturation of 400mV maximum and a forward voltage of 1.3V typical. Operating across a temperature range of -40°C to 100°C, the HMA121AV finds application in power supplies, industrial controls, and telecommunications equipment.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BoxDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Box |
| Package / Case | 4-SMD, Gull Wing |
| Output Type | Transistor |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 100°C |
| Voltage - Forward (Vf) (Typ) | 1.3V (Max) |
| Input Type | DC |
| Current - Output / Channel | 80mA |
| Voltage - Isolation | 3750Vrms |
| Current Transfer Ratio (Min) | 100% @ 5mA |
| Vce Saturation (Max) | 400mV |
| Current Transfer Ratio (Max) | 300% @ 5mA |
| Supplier Device Package | 4-SMD |
| Voltage - Output (Max) | 80V |
| Turn On / Turn Off Time (Typ) | - |
| Rise / Fall Time (Typ) | 3µs, 3µs |
| Number of Channels | 1 |
| Current - DC Forward (If) (Max) | 50 mA |
Request a Quote
Clients Also Buy
HMA121CV
OPTOISO 3.75KV TRANSISTOR 4SMD
H11A4VM
OPTOISO 7.5KV TRANS W/BASE 6DIP
H11F2300W
OPTOISOLTR 5.3KV PHOTO FET 6-DIP
