AD4C211-L Datasheet, PDF (1/5 Pages) Solid State Optronic – Dual 1 Form A Solid State Relay

AD4C211-L
Dual 1 Form A
Solid State Relay
DESCRIPTION
The AD4C211-L 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. This
device also includes current-limiting circuitry. During increased load currents or transient current spikes, this circuitry acts to bring the
current down, protecting downstream components.
FEATURES
APPLICATIONS
• ^{Current limiting (over-current protection)}
• ^{Low input control power consumption (2.5mA TYP)}
• ^{140mA maximum continuous load current}
• ^{25 ohms maximum on-resistance}
• ^{High input-to-output isolation}
• ^{Long life/high reliability}
• ^Multiplexers
• ^{Meter reading systems}
• ^{Data Acquisition}
• ^{Medical equipment}
• ^{Battery monitoring}
• ^{Home/Safety security systems}
OPTIONS/SUFFIXES*
ABSOLUTE MAXIMUM RATINGS*
• ^{-H High Input / Output isolation}
• ^{-S Surface Mount Option}
• ^{-TR Tape and Reel Option}
NOTE: Suffixes listed above are not included in marking on
device for part number identification.
PARAMETER
UNIT MIN TYP MAX
Storage Temperature
°C -55
125
Operating Temperature
°C -40
85
Continuous Input Current mA
40
SCHEMATIC DIAGRAM
Transient Input Current
mA
400
Reverse Input Control
Voltage
V
6
Output Power Dissipation mW
800
*The values indicated are absolute stress ratings. Functional operation of the
device is not implied at these or any conditions in excess of those defined in
electrical characteristics section of this document. Exposure to Absolute
Ratings may cause permanent damage to the device and may adversely
affect reliability.
APPROVALS
• ^{BABT CERTIFICATE #607836}
• ^{CSA CERTIFICATE #LR111581-1}
• ^{UL/C-UL FILE #E90096, E201932}
© 2004 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
Page 1 of 5
AD4C211-L
rev 1.40 (10/25/2004)