LH1529AAC Overview
The LH1529A and LH1529B Tele switches consist of an optically coupled solid state relay (SSR) and bidirectional input optocoupler. The SSR is ideal for performing switch hook and dial-pulse switching while optocoupler performs ring detection and loop current sensing functions. Both the SSR and optocoupler provide 5300 VRMS of input to output isolation.
LH1529AAC Key Features
- Solid State Relay and Optocoupler in One Package
- Surface Mount Package
- l/O Isolation, 5300 VRMS
- LH1529A, CTR Min. = 33 %
- LH1529B, CTR Min. = 100 %
- Optocoupler -Bidirectional Current Detection
- Solid-state Relay (Equivalent to TS117P)
- Typical RON 20 Ω
- Load Voltage 350 V
- Load Current 120 mA
