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MOC3042TM

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MOC3042TM

OPTOISOLATOR 4.17KV TRIAC 6DIP

Manufacturer: onsemi

Categories: Triac, SCR Output Optoisolators

Quality Control: Learn More

The onsemi MOC3042TM is a single-channel optoisolator featuring a Triac output. This through-hole component provides 4170Vrms isolation and is designed for driving Triacs in AC power control applications. Key parameters include a maximum DC forward current of 60 mA, a typical holding current of 400 µA, and a maximum LED trigger current of 10 mA. The device has a forward voltage of 1.25V (typical) and an off-state voltage rating of 400 V. Its zero-crossing circuit ensures minimal noise during switching. The MOC3042TM is housed in a 6-DIP package and operates within a temperature range of -40°C to 85°C. It is UL approved. This component is suitable for use in industrial automation, power supplies, and lighting control systems.

Additional Information

Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case6-DIP (0.400"", 10.16mm)
Output TypeTriac
Mounting TypeThrough Hole
Operating Temperature-40°C ~ 85°C
Voltage - Forward (Vf) (Typ)1.25V
Voltage - Isolation4170Vrms
Approval AgencyUL
Current - Hold (Ih)400µA (Typ)
Turn On Time-
Supplier Device Package6-DIP
Zero Crossing CircuitYes
Static dV/dt (Min)1kV/µs
Current - LED Trigger (Ift) (Max)10mA
Number of Channels1
Voltage - Off State400 V
Current - DC Forward (If) (Max)60 mA

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