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Part Number | HMHA281R3 |
Main Category | Isolators |
Sub Category | Optoisolators - Transistor, Photovoltaic Output |
Brand | Fairchild |
Description | OPTOISO 3.75KV TRANSISTOR 4SMD |
Series | - |
Packaging | Tape & Reel (TR) |
Number of Channels | 1 |
Voltage - Isolation | 3750Vrms |
Current Transfer Ratio (Min) | 50% @ 5mA |
Current Transfer Ratio (Max) | 600% @ 5mA |
Turn On / Turn Off Time (Typ) | - |
Rise / Fall Time (Typ) | 3µs, 3µs |
Input Type | DC |
Output Type | Transistor |
Voltage - Output (Max) | 80V |
Current - Output / Channel | 50mA |
Voltage - Forward (Vf) (Typ) | 1.3V (Max) |
Current - DC Forward (If) (Max) | 50mA |
Vce Saturation (Max) | 400mV |
Operating Temperature | -55°C ~ 100°C |
Mounting Type | Surface Mount |
Package / Case | 4-SOIC (0.173", 4.40mm) |
Supplier Device Package | 4-Mini-Flat |
Image | ![]() |
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