AD4C250_15 Datasheet, PDF (1/5 Pages) Solid State Optronic – Two optically isolated SSRs in compact 8 pin DIP package

AD4C250
Dual 1 Form A
Solid State Relay
DESCRIPTION
The AD4C250 is a bi-directional, double-pole, single-throw, normally open multipurpose solid-state relay. It is designed to replace
electromechanical relays and reed relays in special applications that call for very fast switching times. 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 specially designed to exhibit extremely low output capacitance and leakage
current characteristics, making this device ideal for switching high frequency signals.
FEATURES
APPLICATIONS
• ^{Two optically isolated SSRs in compact 8 pin DIP package}
• ^{Fast switching speed (Ton = 50us TYP)}
• ^{Low output capacitance (3pF MAX)}
• ^{Low input control power consumption (5mA MAX)}
• ^{40mA maximum continuous load current}
• ^{Long life/high reliability}
• ^{RoHS / Pb-Free / REACH Compliant}
• ^Multiplexers
• ^{Meter reading systems}
• ^{Data Acquisition}
• ^{Medical equipment}
• ^{Battery monitoring}
OPTIONS/SUFFIXES*
ABSOLUTE MAXIMUM RATINGS*
• ^{-H High Input / Output isolation}
• ^{-S Surface Mount Leadform Option (50 pcs / tube)}
• ^{-TR Tape and Reel Packing Option (1,000 pcs / reel)}
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
• ^{Approved to UL1950, UL1577, UL508}
• ^{Approved to (BSI) EN60950, EN41003, EN60065}
• ^{CSA Approved}
© 2009 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
Page 1 of 5
AD4C250
rev 1.42 (10/7/2009)