G8H-1A4T-R datasheet(3/8 Pages) OMRON

Part #	G8H-1A4T-R

Description	Micro ISO Automotive Relay

PDF	8 Pages

Scroll/Zoom	100%

Manufacturer	OMRON [Omron Electronics LLC]

Direct Link	http://www.omron.com/index3.html

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3 / 8 page

Micro ISO Automotive Relay

G8H

■ Characteristic Data

Durability

Overcurrent Test

Normalized Coil Resistance vs. Temperature (20

° C reference)

Example: Resistance of 100

Ω coil

= 75% of 100

Ω at -40° C, or 75 Ω

= 100% of 100

Ω at 20° C, or 100 Ω

= 125% of 100

Ω at 85° C, 125 Ω

Load Limit Curve

Operating Voltage Range (100

Ω coil)

Model

Load type

Current

Cycles tested

G8H-1C7T-R

Resistive load

20 A (NO), 10 A (NC)

100,000

Starter motor

45 A stall, 15 A continuous

30,000

Model

Current

Duration

G8H-1C7T-R

40 A (NO), 20 A (NC)

3 cycles (1 cycle is 5 min ON, 10 min.

OFF)

70%

80%

90%

100%

110%

120%

130%

140%

150%

100 110 120

-40

-30

-20 -10

Switching Current (A)

-60

-40

-20

100

120

140

Temperature (˚C)

G8H-1A4T-R Datasheet(PDF) 3 Page - Omron Electronics LLC

G8H-1A4T-R Datasheet(HTML) 3 Page - Omron Electronics LLC

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