TLP3122

Photocouplers Photorelay TLP3122 TLP3122 1. Applications Measuring Instruments High-Speed Logic IC Testers High-Speed Memory Testers Board Testers Factory Automation (FA) 2. General The TOSHIBA TLP3122 consists of an infrared LED optically coupled to a photo-MOS FET in a plastic SOP package. The TLP3122 is a bi-directional switch, which can replace mechanical relays in many applications. And its high on-state current maximum rating is suitable to control a power line. 3. Features (1) Package: SOP (2.54SOP4) (Height 2.1 mm, pitch 2.54 mm) (2) Normally opened (1-Form-A) (3) OFF-state output terminal voltage: 60 V (min) (4) Trigger LED current: 3 mA (max) (5) ON-state current: 1 A (max) (Ta = 25 ) (6) ON-state resistance: 0.7 Ω (max) (7) Off-state capacitance: 90 pF (typ.) (8) Off-state current: 100 nA (max) (9) Isolation voltage: 1500 Vrms (min) (10) safety standards UL-recognized: UL 1577, File No.E67349 cUL-recognized: CSA Component Acceptance Service No.5A File No.E67349 VDE-approved: EN 60747-5-5 (Note 1) Note 1: When a VDE approved type is needed, please designate the Option (V4). 4. Packaging and Pin Assignment 11-5H1S ©2016-2020 Toshiba Electronic Devices & Storage Corporation 1 1: Anode 2: Cathode 3: Drain 4: Drain Start of commercial production 2004-06 2020-02-18 Rev.5.0 5. Internal Circuit TLP3122 6. Absolute Maximum Ratings (Note) (Unless otherwise specified, Ta = 25 ) Characteristics Symbol Note Rating Unit LED Input forward current IF 50...