A

K

G

A

K

G

TO-92

Features

•

On-state rms current, IT(RMS) 0.8 A

•

125 °C max. Tj

•

Ultra low 1 µA gate current

•

Repetitive peak off-state voltage, VDRM/VRRM 400 V

•

ECOPACK2 compliant

Applications

•

Gate driver for large Thyristors

•

Overvoltage crowbar protection

•

Ground fault circuit interrupters

•

Arc fault circuit interrupter

•

Standby mode power supplies

•

Residual current detector

Description

Thanks to highly sensitive triggering levels, the 0.8 A P0109DA SCR thyristor is

suitable for all applications where available gate current is limited.

This device offers a high blocking voltage of 400 V, ideal for applications like

interrupters circuits.

The P0109DA is available in through-hole TO-92 package.

Product status link

P0109DA

Product summary

IT(RMS)

0.8 A

VDRM/VRRM

400 V

IGT

1 µA

Tjmax.

125 °C

0.8 A 400 V high immunity sensitive SCR thyristor in TO-92

P0109DA

Datasheet

DS13154 - Rev 2 - June 2020

For further information contact your local STMicroelectronics sales office.

www.st.com