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Series Datasheet – SHV Reed Relays
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Coil Data
Coil Voltage
(nom.)
Coil Resistance
(typ.)
Pull-In Voltage
(max.)
Drop-Out Voltage
(min.)
Model
Unit VDC Ohm VDC VDC mW
1A
05 180 3.75 0.5 139
12 500 8.4 1.8 288
05 140 3.75 0.5 179
12 500 8.4 1.8 288
-In / Drop-Out Voltage and Coil Resistance will change at rate of 0.4% per °C.
*Load increase reduces life
expectancy of Reed Switches
NO = Normally Open Contacts
SPST = Single Pole Single
= Single Pole Single Throw
Changeover
SPDT = Single Pole Double
Switching inductive and/or capacitive loads creates voltage
and/or current peaks, which may damage the relay.
Protective circuits need to be used.
External magnetic fields need to be taken into consideration,
including a too high assembly density. This may influence the
relays’ electrical characteristics.
Mechanical shock impacts, e.g. dropping the relays, may
cause immediate or post-installation failure.
Modifications in the sense of technical progress are reserved.
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Version 01
27.01.2015
D. Stastny
Dielectric Strength Coil/Contact (min.)
according to EN60255
Insulation Resistance Coil/Contact (typ.)
Rh<45
%, 200V Test Voltage
10
12
Ohm
Capacitance Coil/Contact (typ.)
@ 10 kHz
Shock Resistance (max.)
1/2 sine wave duration 11ms
