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431 pcs
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431 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The 4N37 from Temic Semiconductors is a transistor output optocoupler designed for electrical isolation applications. It features a high input-output isolation voltage, rated at 5000 Vrms, ensuring robust separation between input and output circuits.
Key electrical characteristics include a maximum forward current of 60 mA and a typical forward voltage of 1.5 V. The device supports a maximum collector current of 100 mA and a collector-emitter voltage of up to 30 V. The current transfer ratio (CTR) is specified with a minimum of 40% and a nominal of 50%.
This optocoupler is housed in a standard DIP-6 package and is designed for through-hole mounting. Its operating temperature range is from -55 °C to 100 °C, making it suitable for a variety of environmental conditions. The 4N37 is compliant with RoHS3 directives and has a Moisture Sensitivity Level (MSL) of 1.
Applications for the 4N37 include isolation in circuits, interfacing microcontrollers with control devices, power supplies, digital application circuits, and telecommunication systems. Its design facilitates reliable signal transfer while maintaining critical electrical isolation.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The 4N37 optocoupler has an isolation voltage of 5000 Vrms.
The 4N37 is supplied in a DIP-6 package.
The 4N37 operates between -55 °C and 100 °C.
The 4N37 is RoHS3 Compliant.