Applications

• Probe Cards

• ATE (Automatic Test Equipment)

• Measuring Instruments

• High-Speed Logic IC Testers

• High-Speed Memory Testers

General

The TLP3409S photorelay consists of a photo MOSFET optically coupled to an infrared light emitting diode. It

is housed in a S-VSON4 package. The TLP3409S features a very small on-resistance and on/off switching of

current as high as 0.65 A, making it ideal for switching applications in high-speed testers.

Features

(1) S-VSON4: height = 1.75 mm (max), area = 1.45 mm × 2.0 mm (typ.)

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

(3) OFF-state output terminal voltage: 100 V (min)

(4) Trigger LED current: 3.0 mA (max)

(5) ON-state current: 0.65 A (max)

(6) ON-state resistance: 0.6 Ω (max)

(7) Isolation voltage: 500 Vrms (min)

(8) Halogen-free