| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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50 pcs
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50 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
7 pcs
|
7 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| SVHC Present |
The Vishay ILQ621GB is a multi-channel phototransistor optocoupler utilizing GaAs IRLED emitters and high gain NPN silicon phototransistors. Constructed with double molded insulation technology, this device provides robust isolation.
Key electrical specifications include a typical forward current of 60mA, a maximum collector current of 100mA, and a collector emitter voltage of 70V. The optocoupler boasts a high isolation voltage of 5300Vrms, ensuring effective separation between input and output circuits. It features a typical current transfer ratio of 100% and operates with a typical forward voltage of 1.3V.
Designed for through-hole mounting, the ILQ621GB comes in a PDIP package. Its typical rise time is 2.8µs and fall time is 11µs. The device has a maximum power dissipation of 150mW and a typical power dissipation of 500mW. With 4 channels, it is suitable for applications requiring multiple independent isolation paths.
This optocoupler is a reliable component for various electronic designs where signal isolation is critical, such as in power supply control, industrial automation, and telecommunications equipment.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
5300 Vrms.
PDIP (through-hole).
4 channels.
60 mA typical.
70 V maximum.
100% typical.
Rise time 2.8 µs, fall time 11 µs typical.