HMA121BV
OPTOISO 3.75KV TRANSISTOR 4SMDManufacturer: onsemi
Categories: Transistor, Photovoltaic Output Optoisolators
Quality Control: Learn More
The onsemi HMA121BV is a single-channel optoisolator with a transistor output, providing 3750Vrms of isolation. Designed for surface mount applications, this component is housed in a 4-SMD gull wing package. It features a DC input and an output current capability of 80mA, with a maximum forward current of 50mA. The current transfer ratio ranges from a minimum of 50% at 5mA input to a maximum of 150% at 5mA input. The device operates within a temperature range of -40°C to 100°C, with a Vce saturation of 400mV (Max) and a forward voltage of 1.3V (Typ). Typical rise and fall times are 3µs. This optoisolator is commonly utilized in industrial automation, power supply control, 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) | 50% @ 5mA |
| Vce Saturation (Max) | 400mV |
| Current Transfer Ratio (Max) | 150% @ 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
H11A1FR2M
OPTOISO 7.5KV TRANS W/BASE 6SMD
HMA121CV
OPTOISO 3.75KV TRANSISTOR 4SMD
MOC81013S
OPTOISOLATOR 5.3KV TRANS 6-SMD
