Automotive Miniature PCB Power Relay
HG4119
FEATURES
30 to 45A continuous current capacity
Available with two footprints
Available with open, dust cover and sealed version
Automotive-oriented design
TYPICAL AUTOMOTIVE APPLICATIONS
Inertia valve control
Flasher
Automatic mirror adjustment
Interval wiper control
Fuel pump control
Sliding roof control
Ventilation motor
Hazard light
Alarm system
Heater control
Safety belt warning system
Rear window heating
CONTACT DATA
Form
Max. Switching Current
Material
Initial Contact Resistance
Max. Switching Voltage
Max. Continuous Current
Min. Load
Service Life
Mechancial
Electrical
Nominal
Voltage
( VDC)
6
12
24
Make
Break
1 Form A (1H)
100A
(S: 180A)
60A
Air conditioning
Central door lock
ABS
Belt tension adjustment
Power window
Seat positioning
1 Form B (1D)
45A
1 Form C (1Z)
NO
NC
100A
30A
30A
(S: 180A)
30A
60A
30A
AgNi0.15, AgSnOInO
100 mΩ max. at 0.1A, 6VDC
See curve, current dependent
30A
30A
45A
0.5A, 12VDC
10
7
ops.
2 x 10
5
ops, see Note 4
COIL DATA
Coil Voltage
Code
006
012
024
Resistance
(Ω) ±10%
19
90
362
Must Operate
Voltage max.
( VDC)
3.3
6.8
13.9
Allowable
Voltage
(VDC)
8.9
19.3
38.7
Must Release
Voltage min.
( VDC)
0.6
1.2
2.4
CHARACTERISTICS
Operate Time
Release Time
Insulation Resistance
Dielectric Strength
Shock Resistance
Vibration Resistance
Drop Resistance
Power Consumption
Ambient Temperature
Weight
5 ms. typical
3 ms. typical
100 MΩ, at 500 VDC, 50%RH
500 Vrms, 1 min.
20 g, 11 ms.
DA 1.5mm, 20 - 200 Hz, functional
1 M height drop on concrete in final enclosure
1.5W, approx.
-40ºC to 125ºC operating; -40ºC to 155ºC storage
Open: 18 g; Covered: 23 g, approx.
A
ORDERING DESIGNATION
Example:
HG4119 /
012 -
1H
11
-1
Model
Coil Voltage Code
Contact Form
1H: 1 Form A ; 1D: 1 Form B ; 1Z: 1 Form C
Footprint
8: US; 11: European
Version
Nil: Open; 1: Sealed; 2: Dust Cover
Contact Material
Nil: AgNi10; A: AgNi0.15; C: AgCdO; S: AgSnOInO
For Sealed or Dust Cover US Footprint
Nil: New Standard (with 1 common pin less); D: Old Style (Discontinued for New Designs)
REFERENCE CURVES
HG4119 0203
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OVERALL DIMENSIONS, MOUNTING HOLES AND WIRING DIAGRAMS
Overall Dimensions
(11)
(mm)
HG4119
(11)
(8)
(New Standard)
(8)
(Old Style)
(8)
Mounting Holes (Bottem View)
(11)
(11)
(8)
(New Standard)
(8)
(Old Style)
(8)
Wiring Diagrams (Bottom View)
European Open & Covered and US Open & (Old Style) Covered
US (New Standard) Covered
NOTES
1.
2.
3.
4.
5.
6.
All parameters, unless otherwise specified, are measured at ambient temperature 23ºC.
Maximum make current refers to inrush current of lamp load.
At ambient temperature of 85ºC, maximum allowable voltage should be reduced to 72%.
Electrical life obtained at resistive or inductive load at 40A, 15VDC with suitable arc-suppression circuit attached with
operating frequency of 1 ops/sec.
Custom-made services available with operational quantity. Please let us know your special requirements.
Specifications subject to change without prior notice.
Tel: +44 (0) 1342-835234
Fax: +44 (0) 1342-834306
http://www.willow.co.uk
email: sales@willow.co.uk
HG4119 0203
2/2
Willow Technologies Limited
Shawlands Court
Newchapel Rd, Lingfield
Surrey, England
RH7 6BL
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