HMHAA280R1
OPTOISO 3.75KV TRANSISTOR 4SMDManufacturer: onsemi
Categories: Transistor, Photovoltaic Output Optoisolators
Quality Control: Learn More
The onsemi HMHAA280R1 is a single-channel optoisolator featuring a transistor output. This component provides 3750Vrms isolation and is housed in a 4-Mini-Flat surface-mount package, suitable for automated assembly processes. Key specifications include a maximum DC forward current of 50mA and an output current capability of 50mA per channel. The current transfer ratio (CTR) ranges from a minimum of 50% at 5mA to a maximum of 600% at 5mA. The device supports both AC and DC input signals, with a typical forward voltage of 1.4V. Its Vce saturation is limited to 400mV (max), and it offers a maximum output voltage of 80V. Typical rise and fall times are 3µs. The HMHAA280R1 operates within an ambient temperature range of -55°C to 100°C and is supplied on tape and reel. This optoisolator is commonly utilized in industrial automation, power supplies, and general-purpose isolation applications.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 4-SOIC (0.173"", 4.40mm Width) |
| Output Type | Transistor |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 100°C |
| Voltage - Forward (Vf) (Typ) | 1.4V (Max) |
| Input Type | AC, DC |
| Current - Output / Channel | 50mA |
| Voltage - Isolation | 3750Vrms |
| Current Transfer Ratio (Min) | 50% @ 5mA |
| Vce Saturation (Max) | 400mV |
| Current Transfer Ratio (Max) | 600% @ 5mA |
| Supplier Device Package | 4-Mini-Flat |
| 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
4N36300
OPTOISO 5.3KV TRANS W/BASE 6DIP
MOC8103S
OPTOISOLATOR 5.3KV TRANS 6-SMD
H11G1W
OPTOISO 5.3KV DARL W/BASE 6DIP
