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Photocouplers Photorelay
TLP3127
TLP3127
1. Applications
• High-Speed Memory Testers • High-Speed Logic IC Testers • Factory Automation (FA) • Power supplies • Mechanical relay replacements
2. General
The TLP3127 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. The TLP3127 is a bi-directional switch, which can replace mechanical relays in many applications. And its high on-state current maximum rating and low on-state resistance 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.
TLP3127 Datasheet
