BABTR

• l/O Isolation, 3750 V _RMS
• Typical R _ON 20
• Load Voltage 350 V
• Linear, AC/DC Operation
• Clean Bounce Free Switching
• Low Power Consumption
• SMD Lead Available on Tape and Reel

Absolute Maximum Ratings, T A =25 ° C
Stresses in excess of the Absolute Maximum Ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operational sections of the data sheet. Exposure to maximum rating conditions for extended periods can adversely affect device reliability.
Ambient Temperature Range ( T _A ) ...............................40 to +85
Storage Temperature Range ( T _stg ) ...........................40 to +125
Pin Soldering Temperature (t=10 s max) ( T _S ) ......................... 260
 Input/Output Isolation Voltage
    ( V _RMS t=1.0 s, I _ISO =10 A max) ( V _ISO ) ........................ 3750 V
 RMS LED Continuous Forward Current ( I _F ) ..............................50 mA
 LED Reverse Voltage ( I _R 10 A) ( V _R )..................................5.0 V
DC or Peak AC Load Voltage ( I _L 50 A) ( V _L ) ......................350 V
Continuous DC Load Current ( I _L )
    Bidirectional Operation...........................................................150 mA
    Unidirectional Operation.........................................................200 mA
Peak Load Current (t=100 ms) (single shot) ( I _P ) ....................350 mA
Output Power Dissipation (continuous) ( P DISS )......................550 mW

The LH1501 BABTR relays are SPST normally closed switches (1 Form B) that can replace electromechanical relays in many applications. The relays are constructed as a mult.-chip hybrid device. Actuation contral is via an Infrared LED. The output switch is a combination of a photodiode array with MOSFET switches and control circuity. The relays can be configured for AC/DC or DC only operation..