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Part Number | HMHA281R1V |
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 | ![]() |
HMHA281R1V
FARCHILD
17000
0.78
CIS Ltd (CHECK IC SOLUTION LIMITED)
HMHA281R1V
FAIRCH
5500
1.955
Cicotex Electronics (HK) Limited
HMHA281R1V
FAIRCHILP
2728
3.13
Belt (HK) Electronics Co
HMHA281R1V
FARICHILD
2128
4.305
Nosin (HK) Electronics Co.
HMHA281R1V
FAIRCHLD
16000
5.48
Finestock Electronics HK Limited