12/8/08W
CONTACTS
Arrangement SPDT (1 Form C)
Ratings Resistive load
Max.switched power: 210 W
Max switched current: 20 A
Max. switched voltage: 30 VDC
Max. carry current: 35 A / 10 min.
Max. surge current: 60 A / 1 sec.
20 A at 14 VDC motor (make)
4 A at 14 VDC motor (break)
Material Silver tin oxide
Resistance <100 milliohms initially
(6 V, 1A voltage drop method)
GENERAL DATA
Life Expectancy Minimum operations
Mechanical 1 x 106
Electrical 1 x 105at 25 A 14 VDC locked motor [2]
Operate Time (max.) 10 ms max. at nominal coil voltage
Release Time (max.) 5 ms max. at nominal coil voltage
(with no coil suppression)
Dielectric Strength 500 VAC coil to contact
(at sea level for 1 min.) 500 VAC between open contacts
Insulation Resistance 100 megohms min. at 20°C, 500 VDC
50% RH
Dropout Greater than 8% of nominal coil voltage
Ambient Temperature At nominal coil voltage
Operating -40°C (-40°F) to 85°C (185°F)
Storage -40°C (-40°F) to 155°C (311°F)
Vibration 0.062" DA at 10-55 Hz
Shock 10 g operational (100 µ sec.)
100 g destructive
Enclosure P.B.T. polyester
Terminals Tinned copper alloy, P.C.
Weight 6 grams
COIL
Power
At Pickup Voltage 222 mW
(typical)
Max. Continuous 1.09 W at 20°C (68°F) ambient
Dissipation at nominal coil voltage
Temperature Rise 44°C (79°F)
Max Temperature 155°C (311°F)
AZ9471
25 AMP SUBMINIATURE
AUTOMOTIVE RELAY
FEATURES
•0.3 mm contact gap
•25 Amp contact rating
•Low profile, small footprint
•High operating temperature (85°C)
•SPDT (1 Form C)
•Epoxy sealed for automatic wave soldering
• ISO/TS 16949, ISO9001, ISO14000
• Tested in accordance with SAE J2544
NOTES
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
3. Specifications subject to change without notice.
12/08/08W
RELAY ORDERING DATA
COIL SPECIFICATIONS ORDER NUMBER*
Nominal Coil Must Operate Max. Continuous Coil Resistance SPDT
VDC VDC VDC ± 10%
6 3.6 8.1 60 AZ9471–1C–6DEA
9 5.4 12.2 135 AZ9471–1C–9DEA
10 6.3 13.5 180 AZ9471–1C–10DEA
12 7.3 16.2 240 AZ9471–1C–12DEA
18 10.8 24.4 540 AZ9471–1C–18DEA
24 14.4 32.5 960 AZ9471–1C–24DEA
AZ9471
MECHANICAL DATA
.394
[1.6]
.063
2x.039
[0.3]
2x.012
[1.2]
.047
[1.0]
[0.3]
.012
[14.0] Max.
PC Board Layout
Wiring Diagram
[3.5]
.140
2x.039
[0.4]
2x.016
[1.0]
VIEWED TOWARD TERMINALS
4xø.051
ø.055
[ø1.3]
[5.0]
.197
.484
[12.3] Max.
.551
.610
[15.5] Max.
Outline Dimensions
[ø1.4]
[2.5]
2
54
1
3
.098
.041
[1.0]
[10.0]
.402
[10.2]
VIEWED TOWARD TERMINALS
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
