Standard Bidirectional Thyristor

STF4A80TWActive

The STF4A80TW triac product adopting TO-220F package. This product helps simplify thermal management and improve surge handling capability in AC power control applications. Typical applications include heater control, motor speed control, lighting control, and The STatic switch relay fields.

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Electrical Parameters

Part Number STF4A80TW

Package TO-220F

VDRM [Min] (V)800

VRRM [Min] (V)800

IT(RMS) [Min] (A)4

ITSM [Min] (A)40

VTM [Max] (V)1.5

IGT_I [max] (mA) 5

IGT_II [max] (mA) 5

IGT_III [max] (mA) 5

Tj (°C) -40~+125

Status Active

Product Features

Direct triggering from low power drivers and logic ICs High immunity to false turn-on by dV/dt High voltage capability High commutation capability Planar passivated for voltage ruggedness and reliability RoHS compliant