AD4C333
1 Form A/1 Form B
Solid State Relay
DESCRIPTION
The AD4C333 is composed of two isolated relays; one normally open and one normally closed. Each relay has a bi-directional, single-pole,
single-throw contact. Completely independent of its counterpart, each consists of an LED driver that activates an integrated circuit, which in
turn drives a pair of DMOS transistors. These 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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High input-to-output isolation
Low input control power consumption
220mA maximum continuous load current
10 ohms maximum on-resistance
Long life/high reliability
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Telecom switching
Tip/Ring control
PCMCIA modules
Multiplexers
Meter reading systems
Data acquisition
Medical equipment
Battery monitoring
Home/Safety security systems
OPTIONS/SUFFIXES
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
500
MIN
-55
-40
TYP
MAX
125
85
40
400
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-S
-TR
Surface Mount Option
Tape and Reel
SCHEMATIC DIAGRAM
APPROVALS
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BABT PENDING
CSA CERTIFICATE #LR111581-1
UL FILE #E90096
rev 1.0
Solid State Optronics, Inc.
1.888.377.4776
www.ssousa.com
SSOUSA [ SOLID STATE OPTRONIC ]
