ASSR-402C-502E

·Otomatis Uji Peralatan

·Data Akuisisi Sistem

·Datalogger dan Perekam

·Multiplexer

·Mengukur Instrumen

·EMR / Reed Relay Penggantian

The ASSR-40xC Series is specifi cally designed for fast switching applications, commonly found in the test and measurement systems. The low C x R and low output off - state leakage current provide higher system throughput and reduce system errors.

The dual channel confi guration of ASSR{{{0}}C is equivalent to 2 Form A Electromechanical Relays (EMR). One channel of the relay consists of an AlGaAs infrared lightemitting diode (LED) input stage optically coupled to a high-voltage output detector circuit. The detector consists of a high-speed photovoltaic diode array and driver circuitry to switch on/off two discrete high voltage MOSFET. The relay turns on (contact closes) with a minimum input current of 1mA through the input LED. The relay turns off (contact opens) with an input voltage of 0.8V or less.

ASSR-401C is available in 4-pin SO package and ASSR402C is available in 8-pin DIP and Gull Wing Surface Mount packages. Their electrical and switching characteristics are specifi ed over the temperature range of -40 degree to +85 degree .

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