ZETTLER AZ983-1A-24D 80 amp automotive relay Datasheet

AZ983
80 AMP
AUTOMOTIVE
RELAY
FEATURES
•
•
•
•
80 Amp contact rating
High momentary carry current
High operating temperature (85°C)
SPST N.O. (1 Form A), SPDT (1 Form C),
SPST N.C. (1 Form B)
• PCB terminals
• Epoxy sealed version available
GENERAL DATA
CONTACTS
Arrangement
SPST (1 Form A)
SPST (1 Form B)
SPDT (1 Form C)
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 107
1 x 105 at 80 A 14 VDC Res.
Ratings
Resistive load:
Operate Time (typical)
7 ms at nominal coil voltage
1 Form A
Max. switched power: 1120 W
Max. switched current: 80 A
Max. switched voltage: 28 VDC
Release Time (typical)
5 ms at nominal coil voltage
(with no coil suppression)
1 Form B
Max. switched power: 840 W
Max. switched current: 60 A
Max. switched voltage: 28 VDC
1 Form C
Rated Load
1 Form A
Dielectric Strength
500 Vrms coil to contact
(at sea level for 1 min.) 500 Vrms between open contacts
Max. switched power: 840 W
Max. switched current: 60 A
Max. switched voltage: 28 VDC
Resistive load:
80
40
40
20
A
A
A
A
at
at
at
at
14
28
14
28
VDC
VDC
VDC
VDC
Resistive,
Resistive,
Resistive,
Resistive,
20°C
20°C
85°C
85°C
Insulation Resistance
100 megohms min. at 500 VDC, 20°C
50% RH
Dropout
Greater than 10% of nominal coil voltage
Ambient Temperature
Operating
-40°C (-40°F) to 85°C (185°F)
Vibration
0.062" (1.5 mm) DA at 10-55 Hz
Shock
10 g
Enclosure
PA 66
Terminals
Copper alloy
PCB
Weight
40 grams
120 A at 28 VDC Resistive, 85°C
(inrush for 3 seconds with make/break ratio 1:10)
1 Form B
1 Form C
60
30
30
15
A
A
A
A
at
at
at
at
14
28
14
28
VDC
VDC
VDC
VDC
Resistive,
Resistive,
Resistive,
Resistive,
20°C
20°C
85°C
85°C
60
40
40
20
A
A
A
A
at
at
at
at
14
28
14
28
VDC
VDC
VDC
VDC
Resistive,
Resistive,
Resistive,
Resistive,
20°C,
20°C,
85°C,
85°C,
(N.O.)
(N.O.)
(N.O.)
(N.O.)
60
30
30
15
A
A
A
A
at
at
at
at
14
28
14
28
VDC
VDC
VDC
VDC
Resistive,
Resistive,
Resistive,
Resistive,
20°C,
20°C,
85°C,
85°C,
(N.C.)
(N.C.)
(N.C.)
(N.C.)
COIL
Power
At Pickup Voltage
(typical)
0.76 W
Max. Continuous
Dissipation
3.0 W at 20°C (68°F)
Temperature Rise
68°C (122°F) at nominal coil voltage
Temperature
Max.155°C (311°F)
NOTES
Material
Silver tin oxide
1. All values at 20°C (68°F).
Resistance
< 50 milliohms initially
(at 24 V, 1 A, voltage drop method)
2. Relay may pull in with less than “Must Operate” value.
3. Specifications subject to change without notice.
ZETTLER electronics GmbH
Junkersstr. 3, D-82178 Puchheim, Germany
phone: +49 89 800 97-0 [email protected]
fax:
+49 89 800 97-200 www.ZETTLERelectronics.com
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
2012-10-18
AZ983
RELAY ORDERING DATA
COIL SPECIFICATIONS
Nominal Coil
VDC
6
12
24
Must Operate
VDC
3.9
7.8
15.6
Max. Continuous
VDC
7.8
15.6
31.2
ORDER NUMBER*
Coil Resistance
± 10%
20
80
320
SPST
SPDT
AZ983–1A–6D
AZ983–1A–12D
AZ983–1A–24D
AZ983–1C–6D
AZ983–1C–12D
AZ983–1C–24D
* For SPST (N.C.) (1 Form B) relay, substitue “1B” for “1A”.
Add suffix “R” for resistor in parallel with coil. Resistor values: 6V: 180 Ω, 12V: 680 Ω, 24V: 2700 Ω.
Add suffix “D” for diode across coil option (+ pole of power supply at terminal #86).
Add suffix “E” for epoxy sealed version.
MECHANICAL DATA
PC BOARD LAYOUT
1.142
[29.0]
.331
[8.4]
2 x ø.079±.003
[ø2.0±.076]
.137
[3.5]
.335
[8.5]
.418
[10.6]
1.043
1.102
[26.5]
[28.0]
3 x .154
[3.9]
.669
[17.0]
3 x .307
[7.8]
2 x .059
[1.5]
2 x .058
[1.5]
9 x ø.090±.003
[ø2.3±.076]
.315
[8.0]
.390
[9.9]
2 x .116
[2.9]
3 x .059
[1.5]
FORM C VERSION SHOWN
VIEWED TOWARD TERMINALS
3 x .150
[3.8]
2 x .248
[6.3]
2 x .032
[0.8]
WIRING DIAGRAMS
9 x .063
[1.6]
86
86
86
87
87
3 x .374
[9.5]
30
30
30
87A
87A
3 x .047
[1.2]
85
1 FORM A
FORM C VERSION SHOWN
85
1 FORM B
85
1 FORM C
VIEWED TOWARD TERMINALS
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
ZETTLER electronics GmbH
Junkersstr. 3, D-82178 Puchheim, Germany
phone: +49 89 800 97-0 [email protected]
fax:
+49 89 800 97-200 www.ZETTLERelectronics.com
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
2012-10-18
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