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Triac, SCR Output Optoisolators

VO4254H

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VO4254H

OPTOISOLATOR 5.3KV TRIAC 6DIP

Manufacturer: Vishay Semiconductor Opto Division

Categories: Triac, SCR Output Optoisolators

Quality Control: Learn More

Vishay Semiconductor Opto Division VO4254H is a single-channel optocoupler featuring a Triac output. This component provides 5300Vrms of isolation and is designed for through-hole mounting in a 6-DIP package. The VO4254H has a maximum DC forward current of 60mA for the LED input and a maximum on-state current of 300mA RMS for the Triac output. It operates with a typical forward voltage of 1.2V and requires a maximum LED trigger current of 2mA. The static dV/dt is rated at a minimum of 5kV/µs, and the off-state voltage is 400V. This device is suitable for applications requiring high isolation and Triac control, commonly found in industrial automation, motor control, and power supply circuits. It carries cUR, FIMKO, and UR agency approvals.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tube
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)-
Turn On Time-
Supplier Device Package6-DIP
Zero Crossing CircuitNo
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 State400 V
Current - DC Forward (If) (Max)60 mA

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