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Part Number | HMA121 |
Main Category | Isolators |
Sub Category | Optoisolators - Transistor, Photovoltaic Output |
Brand | Freescale |
Description | OPTOISO 3.75KV TRANSISTOR 4SMD |
Series | - |
Packaging | Tube |
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 | 80mA |
Voltage - Forward (Vf) (Typ) | 1.3V (Max) |
Current - DC Forward (If) (Max) | 50mA |
Vce Saturation (Max) | 400mV |
Operating Temperature | -40°C ~ 100°C |
Mounting Type | Surface Mount |
Package / Case | 4-SMD, Gull Wing |
Supplier Device Package | 4-Mini-Flat |
Image | ![]() |
HMA121
FREESCL
72320
0.34
IC Chip Co., Ltd.
HMA121
FREECAL
18960
1.3175
HK HEQING ELECTRONICS LIMITED
HMA121
Freescale Semiconductor
80000
2.295
Xinshop Electronics Co.,Ltd.
HMA121
FREECALE
5500
3.2725
Cicotex Electronics (HK) Limited
HMA121
FREESICAL
83000
4.25
Yingxinyuan INT'L (Group) Limited