V23076A1022C133 Datasheet, PDF (1/4 Pages) List of Unclassifed Manufacturers – Limiting continuous current 45A

Automotive Relays
PCB Single Relays
Power Relay K (Open – Sealed)
n Limiting continuous current 45A
n Wide voltage range
n 24VDC coil versions available
n For high current version refer to Power Relay K-S
Typical applications
ABS control, blower fans, car alarm, cooling fan, engine control, fuel pump,
hazard warning signal, heated front screen, heated rear screen, ignition,
lamps front/rear/fog light, interior lights, main switch/supply relay, seat
control, seatbelt pretensioner, sun roof, turn signal, valves, window lifter,
wiper control.
Contact Data
Typical applications Resistive/inductive Resistive/inductive
Indicator lamps
Headlights,
Headlights

loads
loads
capacitive loads
capacitive loads
Contact arrangement 1 form A, 1 NO
1 form C, 1 CO
1 form A, 1 NO
1 form A, 1 NO
1 form C, 1 CO
Rated voltage 12VDC
12VDC
12VDC
12VDC
12VDC
A/B (NO/NC) A/B (NO/NC)
Rated current 45A
45/30A
30A
40A
40/25A
Limiting continuous current
23°C 45A
45/30A
30A
40A
40/25A
85°C 30A
30/25A
25A
25A
25/20A
Limiting making current¹⁾
100A
100/30A
120A³⁾
180A
180/60A
Limiting breaking current²⁾ 60A
60/30A
60A
60A
60/30A
Contact material
AgNi0.15
AgNi0.15
AgSnO₂
Min. recommended contact load 1A at 5VDC⁴⁾
AgSnO₂
AgSnO₂
Initial voltage drop, at 10A, typ./max.
20/300mV
Operate/release time typ. 5/3ms⁵⁾
Electrical endurance >2x10⁵ ops.
>2x10⁵ ops.
>2.2x10⁶ ops.
>10⁵ ops.
>10⁵ ops.
at 13.5VDC, 40A
at 13.5VDC, 40A
up to 8x21W
up to 4x60W
up to 4x60W
Mechanical endurance, DC coil
>10⁷ ops.
1) The values apply to a resistive or inductive load with suitable spark suppression and at maximum 13.5VDC for 12VDC or 27VDC for 24VDC load voltages.
2) For a load current duration of maximum 3s for a make/break ratio of 1:10.
3) Corresponds to a peak inrush current on initial actuation (cold filament).
4) See chapter Diagnostics of Relays in our Application Notes or consult the internet at http://relays.te.com/appnotes/
5) For unsuppressed relay coil. 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.
Max. DC load breaking capacity
TE0556-E
Load limit curve 1: arc extinguishes, during transit time (changeover contact).
Load limit curve 2: safe shutdown, no stationary arc (make contact).
Load limit curves measured with low inductive resistors verified for 1000 switching events.
06-2011, Rev. 0611
www.te.com
© 2011 Tyco Electronics Corporation,
a TE Connectivity Ltd. company.
Datasheets and product specification ac-
cording to IEC 61810-1 and to be used only
together with the ‘Definitions’ section.
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tion, application notes and all specifications
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are subject to change.
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