TLP171D

Photocouplers Photorelay TLP171D TLP171D 1. Applications Mechanical relay replacements Security Systems Modem/Fax PC Cards Private Branch Exchanges (PBXs) Measuring Instruments 2. General The TLP171D photorelay consists of a photo MOSFET optically coupled to an infrared LED. It is housed in a 4pin package with 2.54-mm lead pitch and 2.1-mm height. This photorelay requires 0.2 mA of LED current to turn it on. It is suitable for applications that need electrical power savings. 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: 200 V (min) (4) Trigger LED current: 0.1 mA (max)(t≤1s) 0.2 mA (max)(t >1 s) (5) ON-state current: 200 mA (max) (6) ON-state resistance: 8 Ω (max) (7) Isolation voltage: 1500 Vrms (min) (8) 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 ©2017-2019 Toshiba Electronic Devices & Storage Corporation 1 1: Anode 2: Cathode 3: Drain 4: Drain Start of commercial production 2012-10 2019-10-11 Rev.4.0 5. Internal Circuit TLP171D 6. Absolute Maximum Ratings (Note) (Unless otherwise specified, Ta = 25 ) Characteristics Symbol Note Rating Unit LED Input forward current IF 30 mA Input forward current derating (Ta ≥ 25 ) ∆...