QK004D8, QK004L3 Datasheet - Littelfuse

QK004D8 Triac

The Lxx04xx and Qxx04xx are 4 Amp bidirectional solid state switch series. They are designed for AC switching and phase control applications such as motor speed and temperature modulation controls, lighting controls, and static switching relays. Sensitive type devices guarantee gate control in Quadr.

QK004D8 Features

* Symbol IT(RMS) VDRM/ VRRM IGT (Q1) Value 4 400, 600, 800 or 1000 3 to 25 Schematic Symbol Unit A V mA MT2 MT1 G Features & Benefits

* RoHS-compliant

* Glass

* passivated junctions

* Voltage capability up to 1000 V

* Surge capability up to 55 A

QK004L3-Littelfuse.pdf