Automotive Relays
High Current Devices
High Current Relay 150
n
Limiting continuous current 130A at 85C
n
Current switching ability up to 300A
n
Suitable for voltage levels up to 24VDC
n
Heat, moisture and vibration resistant
n
Minimal contact resistance
n
Dustproof and sealed versions
Typical applications
Engine control, glow plug, heated front screen, preheating systems (e.g. for
diesel engines, catalytic converters), switches for loading ramps, start/stop.
F132_fcw2b
Contact Data Coil Data
Contact arrangement 1 form A, 1 NO Rated coil voltage 12/24VDC
1)
1 form B, 1 NC Rated coil power 3.3W
1 form C, 1 CO Max. coil temperature 155C
1 form X, 1 NO DM
1)
Rated voltage 12VDC/24VDC Coil versions, DC coil
A)
Max. switching voltage depends on load parameters Coil Rated Operate Release Coil Rated coil
2
Rated current, cable 25mm 130A at 85C code voltage voltage voltage resistance power
Limiting continuous current VDC VDC VDC 10% W
2
23C, load cable 16mm 130A 001 12 7.2 1.2 37 3.9
2
85C, load cable 16mm 120A 002 24 14.4 2.4 141 4.1
2
1) With resistor.
125C, load cable 16mm 60A
2
All figures are given for coil without preenergization, at ambient temperature +23C.
23C, load cable 25mm 180A
2
85C, load cable 25mm 130A
2
125C, load cable 25mm 70A Coil operating range
ECR1449-V
Limiting making current, load current max. 3s on, 300
make/break ratio 1:10 300A
Limiting breaking current 300A
Contact material AgSnO
2
4)
Min. recommended contact load 1A at 5VDC
Initial voltage drop, typ. at 100A 70mV
Frequency of operation, with/without load 6 ops./min
Operate/release time typ. at nominal voltage 25/8ms
Electrical endurance
Does not take into account
form A contact (NO), resistive load,
the temperature rise due to
4
cyclic temperature:+23C >5x10 cycles at 300A, 13.5VDC the contact current
7
E = pre-energization
Mechanical endurance >10 ops.
A) Please contact TE relay application engineer.
Does not take into account the temperature rise due to the contact current
E = pre-energization
Insulation Data
Initial dielectric strength
between contact and coil 1000VAC
rms
Load dump test
ISO 7637-1 (12VDC), test pulse 5 Vs=+86.5VDC
ISO 7637-2 (24VDC), test pulse 5 Vs=+200VDC
1
03-2014, Rev. 0314 Datasheets and product specification ac- Datasheets and product data is subject to the Datasheets, product data, Definitions sec-
www.te.com cording to IEC 61810-1 and to be used only terms of the disclaimer and all chapters of tion, application notes and all specifications
2014 Tyco Electronics Corporation, together with the Definitions section. the Definitions section, available at are subject to change.
a TE Connectivity Ltd. company. Automotive Relays
High Current Devices
High Current Relay 150 (Continued)
Other Data Other Data (continued)
EU RoHS/ELV compliance compliant Terminal type screw
Ambient temperature -40C to +125C Cover retention
Dry heat, IEC 60068-2-2 500h at 100C pull force 500N
Damp heat constant, push force 500N
IEC 60068-2-3 (78), Ca 500h, 40C, 93% RH Terminal retention
Degree of protection pull force 150N
dustproof: IP54 (IEC 60529), RT I (IEC 61810) push force 150N
sealed: sealing in accordance with IEC 68 resistance to bending 20N
immersion cleanable: IP67 (IEC 60529), RT III (IEC 61810) force applied to side 20N
Corrosive gas torque 5Nm
IEC 60068-2-42 10 days Weight approx. 220g (7.8oz)
IEC 60068-2-43 10 days Packaging unit 50 pcs.
2) No change in the switching state >10s.
Vibration resistance (functional)
2)
IEC 60068-2-6 (sine sweep) 10 to 200Hz >5g
Shock resistance (functional)
2)
IEC 60068-2-27 (half sine) 6ms >20g
Drop test, free fall
IEC 60068-2-32 1m onto concrete
Terminal Assignment
NOR COR NOBRR
1 form A, 1 NO with resistor 1 form C, 1 CO with resistor 1 form X, 1 NO DM with resistor
2 5 2 54 2 55b
1 3 1 3 1
Dimensions View of the terminals
NO and NO DM version Bottom view
84 84
40 40
63 63
15.5
7.5 x 6.5 7.5 x 6.5
45 45 *)
65.2 65.2
13.5 13.5
71 71
6.5 6.5
TE1667-61
TE1666-X1 TE1666-X1
Connector Connector
17 17 *) Alternatively 5b for form X, 1 NO DM with resistor.
Screw terminals M6Screw terminals M6
2-pole 2-pole
Connector Information
AMP SUPERSEAL 1.5 SERIES
Coil side
- Receptacle connector 282080-1
- Single wire seal 281934-2
- Contact 282110-1
Load side
Cable lug M6, maximum cable section 25 mm
2
03-2014, Rev. 0314 Datasheets and product specification ac- Datasheets and product data is subject to the Datasheets, product data, Definitions sec-
www.te.com cording to IEC 61810-1 and to be used only terms of the disclaimer and all chapters of tion, application notes and all specifications
2014 Tyco Electronics Corporation, together with the Definitions section. the Definitions section, available at are subject to change.
a TE Connectivity Ltd. company.