BT169 SCR (Original)

Passivated, sensitive gate thyristors in a plastic envelope, intended for use in general purpose switching and phase control applications. These devices are intended to be interfaced directly to microcontrollers, logic integrated circuits and other low power gate trigger circuits.

The BT169 is a Planar passivated Silicon Controlled Rectifier with sensitive gate in a SOT54 (TO-92) plastic package. This SCR is designed to be interfaced directly to micro controllers, logic ICs and other low power gate trigger circuits.

Features:-

• Planar passivated for voltage ruggedness and reliability

• Sensitive gate

• Direct triggering from low power gate circuits and logic ICs

Applications:-

• Ignition circuits

• Lighting ballasts

• Protection circuits

• Switched Mode Power Supplies

Datasheet of BT169 :http://www.unisonic.com.tw/datasheet/BT169.pdf

Package Includes:

1 x BT169 SCR