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10 pcs
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10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Isocom Components 4N37 is an optocoupler designed for signal isolation applications. Each unit comprises a gallium arsenide infrared LED and a silicon NPN phototransistor.
Key electrical specifications include a maximum collector emitter voltage of 80V and a maximum collector current of 100mA. The device operates with a nominal forward current of 60mA and a forward voltage of 1.5V. It offers a current transfer ratio of 50% and an output current per channel of 50mA. The isolation voltage is rated at 5300Vrms, providing robust electrical separation.
This optocoupler has a maximum power dissipation of 150mW. It is designed for operation within a temperature range of -55°C to 100°C.
The 4N37 is housed in a PDIP package and is designed for through-hole mounting, making it suitable for various PCB assembly processes.
| Qty | Low | High |
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| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector emitter voltage for the 4N37 is 80V.
The maximum collector current for the 4N37 is 100mA.
The 4N37 provides an isolation voltage of 5300Vrms.
The 4N37 uses a PDIP package.
The 4N37 operates between -55°C and 100°C.