Product Summary

The LH1510AAB is a SPST normally open switch (1 Form A) that can replace electromechanical relays in many applications. The LH1510AAB is constructed using a GaAlAs LED for actuation control and an integrated monolithic die for the switch output. Applications are (1)On/off-hook; (2)Ring Relay/ Dial Pulse; (3)Ground Start/ Fault Protection; (4)Automatic Tuning/Balancing; (5)Flying Capacitor; (6)Analog Multiplex; (7)Triac Predrivers; (8)Output Modules.

Parametrics

LH1510AAB absolute maximum ratings: (1)LED continuous forward current IF: 50 mA; (2)LED reverse voltage IR ≤ 10 μA VR: 8.0 V; (3)DC or peak AC load voltage IL ≤ 50 μA VL: 200 V; (4)Continuous DC load current - bidirectional operation IL: 200 mA; (5)Continuous DC load current - unidirectional operation IL: 350 mA; (6)Ambient temperature range Tamb: - 40 to + 85 °C; (7)Storage temperature range Tstg: - 40 to + 150 °C; (8)Pin soldering temperature t = 10 s max Tsld: 260 °C; (9)Input/output isolation voltage VISO: 5300 VRMS; (10)Output power dissipation (continuous)Pdiss: 550 mW.

Features

LH1510AAB features: (1)Isolation Test Voltage 5300 VRMS; (2)Current-limit Protection Built-in; (3)High-reliability Monolithic output die; (4)Low Power Consumption; (5)Clean, Bounce-free Switching; (6)High Surge Capability; (7)Surface Mountable; (8)Lead-free component; (9)Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC.

Diagrams

LH1510AAB pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
LH1510AAB
LH1510AAB
Vishay Semiconductors
Solid State Relays Normally Open Form 1A
Data Sheet
0-1: $1.74
1-10: $1.46
10-100: $1.21
100-250: $1.15
LH1510AABTR
LH1510AABTR
Vishay Semiconductors
Solid State Relays Normally Open Form 1A
Data Sheet
0-1: $1.88
1-10: $1.56
10-100: $1.24
100-250: $1.19