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SRC
DEVICES
DIP 14 SERIES REED RELAYS
MSS2 s MSS7 s PRMA s DSS7 s PRME s MVS2 s MVS7
DESCRIPTION
SRC Device’s epoxy molded DIP 14 Series offers a variety of contacts and schematics to meet the needs of a wide
range of applications. It features the MVS2/MVS7 models designed for high reliability. The MSS2/7 DIPs are
1-Form-A relays equipped with the MYAD® all-position mounting switch. With switching up to 50 Watts and a
4000V isolation option, the DIP 14 Series is a relay package that allows for automatic insertion directly on PCBs
as well as insertion into standard 14 Pin DIP sockets.
FEATURES
RATINGS (@ 25˚ C)
s All position mercury contacts on some models
s Stable contact resistance over life
Parameter
Min Typ
s 4000 Vac input-output isolation
Switching Voltage
s Bounce free operation
www.DataSheet4U.coms High insulation resistance
PRMA/PRME/DSS7
PRMA Form C
s Switching speed of 300Hz
MSS2/MSS7
s Long life > 1 billion operations
MVS2/MVS7
s Epoxy molded for automatic board processing
s FCC68 compatible (MSS2 & MSS7)
Switching Current
PRMA/PRME/DSS7
PRMA Form C
APPLICATIONS
MSS2/MSS7/MVS2/MVS7
Max Unit
200
100
500
1000
Volts
Volts
Volts
Volts
0.5 Amps
0.25 Amps
2 Amps
s Automatic test equipment
s Process control
s Industrial
s Telecom
s Datacom
s High-end security systems
s Signaling
s Metering
APPROVALS
s UL approval (DSS7 & PRMA)
s EN 60950 certified (MVS7, DSS7 & MSS7)
s CSA approval (PRMA)
Carry Current
PRMA/PRME/DSS7
PRMA Form C
MSS2/MSS7
MVS2/MVS7
Switching Frequency
PRMA/PRME/DSS7
PRMA Form C
MSS2/MSS7/MVS2/MVS7
Contact Resistance
PRMA/PRME/DSS7
PRMA Form C
MSS2/MSS7/MVS2/MVS7
2 Amps
0.4 Amps
3 Amps
3 Amps
500 Hz
50 Hz
200 Hz
150 mΩ
200 mΩ
100 mΩ
(See detailed specifications for more information.)
www.srcdevices.com
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