Automotive Ultraminiature PCB Power Relay
HG4520
FEATURES
Ultra-miniaturized design, extremely light weight
30A maximum continuous current
TYPICAL AUTOMOTIVE APPLICATIONS
Motor control
Lamp control
Intermittent wiper
Rear window and seat heating
CONTACT DATA
Form
Max. Switching Current
Material
Initial Contact Resistance
Max. Switching Voltage
Max. Continuous Current
Min. Load
Service Life
Mechanical
Electrical
Make
Break
1 Form A (H), 1 Form C (Z)
100A
30A
AgSnOInO
100 mΩ max. at 0.1A, 6VDC
16VDC
NC25A / NO30A
0.5A, 12VDC
10
7
ops.
10
5
ops.
COIL DATA
Coil Voltage
Code
006
010
012
024
Nominal
Voltage
(VDC)
6
10
12
24
Resistance (Ω) ±10%
Power Consumption
64
181
254
1000
Must Operate
Voltage max.
(VDC)
3.5
5.7
6.9
14.0
Allowable Voltage
(VDC)
13.6
22.7
27.2
54.4
Must Release
Voltage min.
(VDC)
0.75
1.25
1.5
3.0
0.55W
CHARACTERISTICS
Operate Time
Release Time
Insulation Resistance
Dielectric Strength
Shock Resistance
Vibration Resistance
Drop Resistance
Power Consumption
Ambient Temperature
Weight
3 ms. typical
1.5 ms. typical
100 MΩ, at 500 VDC, 50%RH
500 Vrms, 1 min.
30 g, 6ms.
6 g, 10 - 500 Hz
1 M height drop on concrete
0.55W, approx.
-40ºC to 105ºC operating; -40ºC to 155ºC storage
4 g, approx.
ORDERING DESIGNATION
Example:
Model
Coil Voltage Code
Contact Form
H: 1 Form A; Z: 1 Form C
Version
1: Sealed
Contact Material
A: AgNi0.15; S: AgSnOInO
HG4520 /
012 -
H
1
S
HG4520
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HG4520
OVERALL DIMENSIONS, MOUNTING HOLES AND WIRING DIAGRAMS (mm)
Overall Dimensions
Mounting Holes (Bottom View)
Wiring Diagrams (Bottom View)
NOTES
1.
2.
3.
4.
5.
6.
7.
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 load at 20A, 13.5 VDC on NO contacts with operating frequency of 6 ops/min.
To exert optimum electrical life, please remove the tape tab/knock-off nib of sealed version after cleaning process.
Custom-made services available with operational quantity. Please let us know your special requirements.
Specifications subject to change without prior notice.
HG4520
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