Solid State Optronic AD4C211
The AD4C211 is a bi-directional, double-pole, single-throw, normally open multipurpose solid-state relay. It is designed to replace electromechanical relays in general purpose switching applications. The relay consists of two integrated circuits, each driving a pair of rugged source-to-source enhancement type DMOS transistors.DESCRIPTION
Each integrated circuit is optically coupled to a light emitting diode. The output MOS transistors are protected with free-wheeling diodes that can handle up to 1.5A of inrush current, making the relay ideal for switching lamps and highly inductive loads.FEATURES
APPLICATIONS
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● Low input control power consumption (2.5mA TYP) 150mA maximum continuous load current 20 ohms maximum on-resistance High input-to-output isolation Long life/high reliability
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● Reed relay replacement Meter reading systems Medical equipment Battery monitoring Multiplexers OPTIONS/SUFFIXES*
ABSOLUTE MAXIMUM RATINGS
* PARAMETER Storage Temperature Operating Temperature Continuous Input Current Transient Input Current Reverse Input Control Voltage Output Power Dissipation UNIT °C °C mA mA V mW 6 800 MIN -55 -40 TYP MAX 125 85 40 400●
● -S -TR Surface Mount Option Tape and Reel Option NOTE: Suffixes listed above are not included in marking on device for part number identification. SCHEMATIC DIAGRAM *The values indicated are absolute stress ratings.