D4C211
Dual 1 Form A
Solid State Relay
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. 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
•
Low input control power consumption
•
150mA maximum continuous load current
•
20 ohms maximum on-resistance
•
Long life/high reliability
•
Telecom switching
Tip/Ring control
PCMCIA modules
Multiplexers
Meter reading systems
Data acquisition
Medical equipment
Battery monitoring
Home/Safety security systems
Surface Mount Option
• -S
Tape and Reel
• -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 CERTIFICATE #607836:
BS EN 60950, BS EN 41003, BS EN 60065
CSA CERTIFICATE #LR111581-1
UL FILE #E90096
rev 1.0 Solid State Optronics, Inc.
1.888.377.4776
www.ssousa.com