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VO4157H

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VO4157H

OPTOISOLATOR 5.3KV TRIAC 6DIP

Manufacturer: Vishay Semiconductor Opto Division

Categories: Triac, SCR Output Optoisolators

Quality Control: Learn More

Vishay Semiconductor Opto Division VO4157H, a single-channel optoisolator, features a Triac output with an isolation voltage of 5300Vrms. This component is designed for through-hole mounting within a standard 6-DIP package. It offers a maximum DC forward current of 60mA and a typical forward voltage of 1.2V. The device supports a maximum on-state current of 300mA RMS and has a hold current of 500µA. With a static dV/dt rating of 5kV/µs and a voltage off-state of 700V, it is suitable for applications requiring robust switching capabilities. The integrated zero-crossing circuit enhances its utility in AC power control. The VO4157H is recognized by cUR, FIMKO, and UR approval agencies. It operates across a temperature range of -55°C to 100°C and is supplied in tubes. This optoisolator is commonly utilized in industrial automation, power supplies, and motor control systems.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case6-DIP (0.300"", 7.62mm)
Output TypeTriac
Mounting TypeThrough Hole
Operating Temperature-55°C ~ 100°C
Voltage - Forward (Vf) (Typ)1.2V
Voltage - Isolation5300Vrms
Approval AgencycUR, FIMKO, UR
Current - Hold (Ih)500µA
Turn On Time-
Supplier Device Package6-DIP
Zero Crossing CircuitYes
Static dV/dt (Min)5kV/µs
Current - LED Trigger (Ift) (Max)2mA
Number of Channels1
Current - On State (It (RMS)) (Max)300 mA
Voltage - Off State700 V
Current - DC Forward (If) (Max)60 mA

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