TLP3440 Datasheet | Toshiba

Photocouplers Photorelay 1. Applications (Note) - Measuring Instruments - High-Speed Logic IC Testers - High-Speed Memory Testers - Battery Control and Monitoring Note: The product(s) described herein should not be used for any other application. 2. General The TLP3440 photorelay consists of a photo MOSFET optically coupled to an infrared LED. It is housed in a VSON4 package. The TLP3440 Features low output capacitance of COFF, thus it is suitable for high frequency signal applications. 3. Features (1) Normally opened (1-Form-A) (2) OFF-state output terminal voltage: 40 V (min) (3) Trigger LED current: 3 m A (max) (4) ON-state current: 120 m A (max) (5) ON-state resistance: 12 Ω (typ.), 14 Ω (max) (6) Output capacitance: 0.45 p F(typ.), 0.8 p F(max) (7) Isolation voltage: 500 Vrms (min) 4. Packaging and Pin Assignment 11-2D1A 1: Anode 2: Cathode 3: Drain 4: Drain ©2016-2020 Toshiba Electronic Devices & Storage Corporation Start of mercial production 2014-05 2020-02-19 Rev.11.0 5. Internal Circuit 6....