LH1529 Overview
The LH1529 Tele switch consists of an optically coupled solid state relay (SSR) and a bidirectional input optocoupler. The SSR is ideal for performing switchhook and dial-pulse switching while the optocoupler performs ring detection and loop current sensing functions. Both the SSR and opto coupler provide 3750 VRMS of input to ouput isolation.
LH1529 Key Features
- Solid State Relay and Optocoupler in One Package
- Package-Single 8 Pin DIP
- l/O Isolation, 3750 VRMS
- Surface Mount Option
- Optocoupler
- Bidirectional Current Detection
- Solid-state Relay
- Typical RON 20 Ω
- Load Voltage 350 V
- Load Current 120 mA
