V23138 Datasheet, PDF (4/5 Pages) Tyco Electronics – Single Nano Relay (THT – THR)

PCB Relays
Single Relays
Single Nano Relay (THT – THR)
Circuit Diagram
1 Changeover contact/1 Form C
3
5
1
2
4
138S_PA3
Coil Data
Available for nominal voltages
Nominal power consumption of the unsuppressed coil at nominal voltage
Test voltage winding/contact
Maximum ambient temperature range ¹⁾
Operate time at nominal voltage
Release time at nominal voltage ²⁾
1) _{Permanent use above 85°C could be critical, see also operating voltage range diagram.}
2) _{For unsuppressed relay coil.}
Note:
A low resistive suppression device in parallel to the relay coil increases the release time and
reduces the lifetime caused by increased erosion and/or higher risk of contact tack welding.
Catalog 1308028-2
Revised 8-2009
12 V
0.8 W
500 VACrms
–40 to +105°C
Typ. 3 ms
Typ. 1.5 ms
Operating Voltage Range
30
25
20
15
10
5
0
-40
-20
0
Umax.
138 S_OVR1
Uop. (E = Un x 1.12)
Uop. (E = 0V)
20
40
60
80
100
120
Ambient temperature [ C ]
Does not take into account
the temperature rise due to
the contact current
E = pre-energization
All specifications subject to change. Consult Tyco Electronics for latest specifications.
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