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AZ7709 Datasheet, PDF (2/3 Pages) ZETTLER Electronics – SPST SUBMINIATURE POWER RELAY
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AZ7709
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
(at nominal voltage)
Temperature
220 mW (standard coil)
113 mW (sensitive coil)
760 mW at 20°C (68°F) ambient
41°C (74°F) standard coil
22°C (40°F) sensitive coil
Max. 105°C (221°F) Class A
Max. 155°C (311°F) Class F
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.
RELAY ORDERING DATA
STANDARD COIL
COIL SPECIFICATIONS
Nominal Coil
VDC
3
5
6
9
12
18
24
48
Must Operate
VDC
2.1
3.5
4.2
6.3
8.4
12.6
16.8
33.6
Max. Continuous
VDC
3.9
6.5
7.8
11.7
15.6
23.4
31.2
62.4
SENSITIVE COIL
COIL SPECIFICATIONS
Nominal Coil
VDC
Must Operate
VDC
Max. Continuous
VDC
3
2.25
3.9
5
3.75
6.5
6
4.50
7.8
9
6.75
11.7
12
9.00
15.6
18
13.50
23.4
24
18.00
31.2
* “1A” denote silver cadmium contacts.
Substitute “1AE” in place of “1A” for silver tin oxide contacts.
Substitute “1AB” in place of “1A“ for silver tin oxide indium oxide contacts.
Substitute “AZ7709T” in place of “AZ7709” for high capacity version.
Add suffix “E” at the end of order number for sealed version.
Add suffix “G” at the end of order number for gold plated contacts.
Add suffix “F” at the end of order number for Class F version.
Coil Resistance
Ohm ± 10
20
55
80
180
320
720
1,280
5,120
Coil Resistance
Ohm ± 10%
45
125
180
400
720
1,600
2,800
ORDER NUMBER*
Form A (SPST)
AZ7709-1A-3D
AZ7709-1A-5D
AZ7709-1A-6D
AZ7709-1A-9D
AZ7709-1A-12D
AZ7709-1A-18D
AZ7709-1A-24D
AZ7709-1A-48D
ORDER NUMBER*
Form A (SPST)
AZ7709-1A-3DS
AZ7709-1A-5DS
AZ7709-1A-6DS
AZ7709-1A-9DS
AZ7709-1A-12DS
AZ7709-1A-18DS
AZ7709-1A-24DS
ZETTLER electronics GmbH - A ZETTLER GROUP Company
Junkersstr. 3, D-82178 Puchheim, Germany
phone: +49 89 800 97-0 office@ZETTLERelectronics.com
fax: +49 89 800 97-200
This product specification to be used only together with the application notes
which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf
www.ZETTLERelectronics.com
2015-04-09
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