4N37TM
OPTOISO 7.5KV TRANS W/BASE 6DIPManufacturer: onsemi
Categories: Transistor, Photovoltaic Output Optoisolators
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The onsemi 4N37TM is a single-channel optoisolator featuring a transistor output with base connection, housed in a standard 6-DIP package. This component provides 4170Vrms isolation, suitable for applications requiring robust electrical separation. It operates with a typical forward voltage of 1.18V and a maximum DC forward current of 60mA. The device exhibits a minimum current transfer ratio of 100% at 10mA and a typical turn-on and turn-off time of 2µs. The output transistor has a saturation voltage of 300mV (max) and can handle output voltages up to 30V. This optoisolator is commonly utilized in industrial control, power supplies, and telecommunications equipment where reliable signal isolation is critical. It is supplied in tube packaging for efficient handling during manufacturing processes.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 6-DIP (0.400"", 10.16mm) |
| Output Type | Transistor with Base |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 100°C |
| Voltage - Forward (Vf) (Typ) | 1.18V |
| Input Type | DC |
| Current - Output / Channel | - |
| Voltage - Isolation | 4170Vrms |
| Current Transfer Ratio (Min) | 100% @ 10mA |
| Vce Saturation (Max) | 300mV |
| Current Transfer Ratio (Max) | - |
| Supplier Device Package | 6-DIP |
| Voltage - Output (Max) | 30V |
| Turn On / Turn Off Time (Typ) | 2µs, 2µs |
| Rise / Fall Time (Typ) | - |
| Number of Channels | 1 |
| Current - DC Forward (If) (Max) | 60 mA |
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