Applications

• ATE (Automatic Test Equipment)

• Measuring Instruments

• High-Speed Logic IC Testers

• High-Speed Memory Testers

General

The TLP3412 photorelay consists of a photo MOSFET optically coupled to an infrared LED. It is housed in a

VSON4 package. The TLP3412 features a low CR product and low on-state resistance, and thus delivers high

on-state current.

Features

(1) Normally opened (1-Form-A)

(2) OFF-state output terminal voltage: 60 V (min)

(3) Trigger LED current: 3 mA (max)

(4) ON-state current: 400 mA (max)

(5) ON-state resistance: 1.0 Ω (typ.), 1.5 Ω (max)

(6) Isolation voltage: 500 Vrms (min)