Automotive Relays
Plug-in Micro ISO Relays
Micro Relay Low Noise
■ Noise level below 50dBA
■ Pin assignment according to ISO 7588 part 3
■ Plug-in terminals
■ Customized versions on request
– Special marking
– Special covers (e.g. notches, release features)
Typical applications
Cross carline up to 20A for example: front and rear wiper, air condition,
interior fan.
F145_fcw1_bw
Contact Data
Contact arrangement
1 form A, 1 NO
1 form C, 1 CO
Rated voltage
12VDC
12VDC
Limiting continuous current
NO/NC
23°C
20A
20/15A
85°C
15A
15/10A
125°C
8A
8/5A
Limiting making current1)
100A
40A
Limiting breaking current1)
30A 30A
Limiting short-time current
overload current, ISO 8820-3 2) 1.35 x 20A, 1800s
2.00 x 20A, 5s
3.50 x 20A, 0.5s
6.00 x 20A, 0.1s
Jump start test 24VDC for 5min,
conducting nominal current at 23°C
Contact material
silver based
Min. recommended contact load3)
1A at 5VDC
Initial voltage drop
NO contact at 10A, typ./max.
15/300mV
50/300mV
NC contact at 10A, typ./max.
-
50/300mV
Frequency of operation 6 ops./min (0.1Hz)
Electrical endurance, resistive load at 14VDC
15A >1x105 ops.
Mechanical endurance
typ. 106 ops.
Coil Data
Rated coil voltage
12VDC
Coil versions, DC coil
Coil
Rated
Operate
Release
Coil
Rated coil
code voltage voltage voltage
resistance4) power4)
VDC VDC VDC
Ω±10%
mW
*01-402
12 7.2 1.4 181 796
*01-403
12 7.2 1.4 254 567
4) Without components in parallel.
All figures are given for coil without pre-energization, at ambient temperature +23°C.
Coil operating range
TE074_OVR1
Does not
the temp
the conta
E = pre-e
1) The values apply to a resistive or inductive load with suitable spark suppression and at
maximum 13.5 VDC for 12VDC nominal voltages.
For a load current duration of maximum 3s for a make/break ratio of 1:10.
2) Current and time are compatible with circuit protection by a typical automotive fuse.
Relay will make, carry and break the specified current.
3) See chapter Diagnostics of Relays in our Application Notes or consult the internet at
http://relays.te.com/appnotes/
Max. DC load breaking capacity
086LLC07
Does not take into account the temperature rise due to the contact current
E = pre-energization.
Insulation Data
Initial dielectric strength
between open contacts
between contact and coil
Load dump test
ISO 7637-1 (12VDC), test pulse 5
500VACrms
500VACrms
Vs=+86.5VDC
Load limit curve 1: arc extinguishes uring transit time.
Load limit curve 2: safe shutdown, no stationary arc.
09-2017, Rev. 0917
www.te.com
© 2017 TE Connectivity.
Catalog and product specification according
to IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Catalog and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
http://relays.te.com/definitions
Catalog, product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
1
Automotive Relays
Plug-in Micro ISO Relays
Micro Relay Low Noise (Continued)
Other Data
EU RoHS/ELV compliance
compliant
Ambient temperature
-40 to +125°C
Climatic cycling with condensation,
EN ISO 6988
6 cycles, storage 8/16h
Temperature cycling,
IEC 60068-2-14, Nb 10 cycles, -40/+85°C (5°C/min)
Damp heat cyclic,
IEC 60068-2-30, Db, Variant 1 6 cycles, upper air temp. 55°C
Damp heat constant, IEC 60068-2-3, Ca
56 days
Category of environmental protection,
IEC 61810
RT I – dustproof
Degree of protection, IEC 60529
IP54
Corrosive gas
IEC 60068-2-42 10±2cm3/m3 SO2, 10 days
IEC 60068-2-43 1±0.3cm3/m3 H2S, 10 days
Vibration resistance (functional)
IEC 60068-2-6 (sine sweep)
10 to 500Hz min.5g5)
Shock resistance (functional)
IEC 60068-2-27 (half sine)
min. 30g 6ms5)
Drop test, free fall, IEC 60068-2-32
1m onto concrete
Other Data (continued)
Terminal type
Cover retention
axial force
pull force
push force
Terminal retention
pull force
push force
resistance to bending
force applied to side
torque
Weight
Packaging unit
150N
150N
200N
100N
100N
10N6)
10N6)
0.3Nm
approx. 15g (0.5oz)
240 pcs.
5) No change in the switching state >10µs. Valid for NC contacts, NO contact values
significantly higher.
6) Values apply 2mm from the end of the terminal. When the force is removed, the terminal
must not have moved by more than 0.3mm.
Accessories
For details see datasheet Connectors for Micro ISO Relays
15.5 max
23 max
Terminal Assignment
NOR
1 form A, NO with resistor
2
plug-in, QC
COD
1 form C, 1 CO with diode
5
2
5
25.4 max
24.1 ±0.2
4
Measurement
reference plane
5x
0.2
11.2 ±0.3
1
3
1
0.8 ±0.05
3
Dimensions
4.8 ±0.1
6.3 ±0.1
Quick connect terminal similar to ISO 8092-1
View of the terminals (bottom view)
15.5 max
23 max
11.4 ±0.2
4.5 ±0.15
25.4 max
7.65 ±0.2
24.1 ±0.2
Measurement
reference plane
5x
0.2
11.2 ±0.3
0.8 ±0.05
4.8 ±0.1
3
5
1
4
4.5 ±0.15
2
8 ±0.15
6 ±0.15
Positional tolerances
0.15
145_DD_2
6.3 ±0.1
Quick connect terminal similar to ISO 8092-1
2
09-2017, Rev.
0917
11.4
±0.2
www.te.com
© 2017 TE Connectivity.
7.65 ±0.2
3
5
4.5 ±0.15
1
4
2
4.5 ±0.15
Catalog and product specification according
to IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Catalog and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
http://relays.te.com/definitions
Catalog product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
Automotive Relays
Plug-in Micro ISO Relays
Micro Relay Low Noise (Continued)
Product code structure
Typical product code V23145
-A 1 1 01 -A 4 02
Type
V23145 Micro Relay Low Noise
Form
A
1 form C, 1 CO
Design
1
Standard
Coil suppression
1
Standard suppression
Coil
01
12 VDC
Version
A
Standard
Contact material
4
Silver based
Contact arrangement
02
1 form A, 1 NO
Product code
B
1 form A, 1 NO
03
1 form C, 1 CO
Arrangement Coil suppr.
V23145-B1101-A402 1 form A, 1 NO
V23145-A1101-A403 1 form C, 1 CO
Resistor
Diode
Circuit1)
Coil
Version Cont. material Terminals Part number
NOR
12VDC
Standard
Silver based
Plug-in, QC
COD
3-1414773-5
on request
1) See terminal assignment diagrams.
Other types on request.
This list represents the most common types and does not show all variants covered by this datasheet.
09-2017, Rev. 0917
www.te.com
© 2017 TE Connectivity.
Catalog and product specification according
to IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Catalog and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
http://relays.te.com/definitions
Catalog, product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
3
