AD4C311
Dual 1 Form A
Solid State Relay
The AD4C311 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. 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.
DESCRIPTION
FEATURES APPLICATIONS
OPTIONS/SUFFIXES
SCHEMATIC DIAGRAM
MAXIMUM RATINGS
APPROVALS
High input-to-output isolation
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Low input control power consumption
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220mA maximum continuous load current
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10 ohms maximum on-resistance
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Long life/high reliability
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Telecom switching
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Tip/Ring control
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PCMCIA modules
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Multiplexers
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Meter reading systems
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Data acquisition
•
Medical equipment
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Battery monitoring
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Home/Safety security systems
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Surface Mount Option
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-S
Tape and Reel
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-TR
PARAMETER UNIT MIN TYP MAX
Storage Temperature °C -55 125
Operating Temperature °C -40 85
Continuous Input Current mA 40
Transient Input Current mA 400
Reverse Input Control
Voltage
V 6
Output Power Dissipation mW 500
BABT PENDING
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CSA CERTIFICATE #LR111581-1
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UL FILE #E90096
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rev 1.0 Solid State Optronics, Inc.
1.888.377.4776
www.ssousa.com