TLP3407SR

Photocouplers Photorelay TLP3407SR TLP3407SR 1. Applications Probe Cards ATE (Automatic Test Equipment) Measuring Instruments High-Speed Logic IC Testers High-Speed Memory Testers 2. General The TOSHIBA TLP3407SR photorelay consists of a photo MOSFET optically coupled to an infrared LED. It is housed in a S-VSON4T package. The TLP3407SR features a very small on-resistance and on/off switching of current as high as 1 A, making it ideal for switching applications in high-speed testers. 3. Features (1) S-VSON4T: 2.0 (L) mm × 1.45 (W) mm × 1.3 (H) mm (2) Normally opened (1-Form-A) (3) OFF-state output terminal voltage: 60 V (min) (4) Operating voltage: 3 V (max) (5) Trigger LED current: 0.2 mA (max) (6) ON-state current: 1 A (max) (7) ON-state resistance: 0.2 Ω (typ.), 0.3 Ω (max) (8) Isolation voltage: 500 Vrms (min) 4. Packaging and Pin Assignment 11-2E2 1: Anode 2: Cathode 3: Drain 4: Drain ©2018-2020 1 Toshiba Electronic Devices & Storage Corporation Start of commercial production 2019-02 2020-10-29 Rev.4.0 5. Internal Circuit TLP3407SR 6. Absolute Maximum Ratings (Note) (Unless otherwise specified, Ta = 25 �) Characteristics Symbol Note Rating Unit LED Applied input forward voltage VIN 6 V Input reverse voltage VR 6 Input power dissipation Input power dissipation derating Junction temperature (Ta ≥ 25 �) PD ∆PD/∆Ta Tj 50 mW -0.5 mW/� 125 � Detector OFF-state output terminal voltage VOFF 60 V ON-state current ON-state current dera...