ZETTLER AZ947 Technical data
GENERAL DATA
Life Expectancy Minimum operations
Mechanical 1 x 10
7
Electrical 1 x 105at 20 A 14 VDC Res.
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 5% 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 105°C (221°F)
Vibration 0.062" (1.5 mm) DA at 10-55 Hz
Shock 10 g
Enclosure P.B.T. polyester
Terminals Tinned copper alloy, P.C.
Max. Solder Temp. 270°C (518°F)
Max. Solder Time 5 seconds
Max. Solvent Temp. 80°C (176°F)
Max. Immersion Time 30 Seconds
Weight 6 grams
ZETTLER electronics GmbH
Fax +49 89 800 97 200 www.ZETTLERelectronics.com
office@ZETTLERelectronics.com 0 97 800 89 +49 Tel.
Germany Puchheim, D-82178 Junkersstrasse 3,
2003-05-27
AZ947
COIL
Power
At Pickup Voltage 222 mW
(typical)
Max. Continuous 1.09 W at 20°C (68°F) ambient
Dissipation
Temperature Rise 44°C (79°F) at nominal coil voltage
Max Temperature 105°C (221°F)
20 AMP SUBMINIATURE
PCB POWER RELAY
FOR AUTOMOTIVE USE
FEATURES
• Low cost
• 20 Amp contact rating
• Low profile, small footprint
• High operating temperature (85°C)
• SPST (1 Form A), SPDT (1 Form C)
CONTACTS
Arrangement SPST (1 Form A)
SPDT (1 Form C)
Ratings Resistive load:
Max. switched power: 280 W, 1250 VA
Max. switched voltage: 50 VDC, 125 VAC
20 A at 14 VDC Res. (make)
15 A at 14 VDC Res. (break) .
Material Silver tin oxide
Resistance < 50 milliohms initially
(6 V, 1 A voltage drop method)
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.
查询AZ947供应商
2003-05-27
ZETTLER electronics GmbH
Fax +49 89 800 97 200 www.ZETTLERelectronics.com
office@ZETTLERelectronics.com 0 97 800 89 +49 Tel.
Germany Puchheim, D-82178 Junkersstrasse 3,
AZ947
RELAY ORDERING DATA
COIL SPECIFICATIONS ORDER NUMBER*
Nominal Coil Must Operate Max. Continuous Coil Resistance
SPST SPDT
VDC VDC VDC ± 10%
6 3.6 8.1 60 AZ947–1A–6D AZ947–1C–6D
9 5.4 12.2 135 AZ947–1A–9D AZ947–1C–9D
12 7.3 16.2 240 AZ947–1A–12D AZ947–1C–12D
24 14.4 32.5 960 AZ947–1A–24D AZ947–1C–24D
*
Add suffix “E” for epoxy sealed version.
MECHANICAL DATA
.394
[1.6]
.063
2x.039
[0.3]
2x.012
[1.2]
.047
[1.0]
[0.3]
.012
[13.7]
FORM A
PC Board Layout
Wiring Diagram
[0.4]
.017
2x.039
[0.4]
2x.016
[1.0]
FORM C
VIEWED TOWARD TERMINALS
4xø.051
ø.055
[ø1.3]
[5.0]
.197
.476
[12.1]
.539
.610
[15.5]
Outline Dimensions
[ø1.4]
[2.5]
.098
.041
[1.0]
[10.0]
.402
[10.2]
VIEWED TOWARD TERMINALS
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
.618
[15.7]
.551
[14.0]
.484
[12.3]
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