AZ975-1B-12D [ZETTLER]
20 AMP SUB-MINIATURE POWER RELAY FOR AUTOMOTIVE USE; 20 AMP超小型功率继电器用于汽车
| 型号： | AZ975-1B-12D |
| 厂家： | 
ZETTLER ELECTRONICS |
| 描述： | 20 AMP SUB-MINIATURE POWER RELAY FOR AUTOMOTIVE USE |
| 文件： | 总3页 (文件大小：126K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
AZ975/AZ976
20 AMP SUB-MINIATURE
POWER RELAY FOR
AUTOMOTIVE USE
FEATURES
• Low cost
• Up to 20 Amp switching capability in a compact size
• Open, covered or sealed
• Coils to 24 VDC
• Small footprint
• Six different contact arrangements available
• Vibration and shock resistant
• Designed for high in-rush applications
CONTACTS
GENERAL DATA
Arrangement SPSTNO (1 Form A)
SPST NO DM (1 Form U)
SPST NC DB (1 Form V)
Life Expectancy
Mechanical
Electrical
Minimum operations
SPSTNC (1 Form B)
SPDT (B-M) (1 Form C) SPDT NC-NO DM (1 Form W)
1 x 107 operations
1 x 105 operations at 12 A 14 VDC Res.
Ratings
Max. switched power: 200 W (See power curve)
500 VA
Operate Time (typical) 3 ms at nominal coil voltage
Release Time (typical) 1.5 ms at nominal coil voltage
Max. switched voltage: 100 VDC
Max. switched current (make/break), continuous:
(with no coil suppression)
1 Form A:
1 Form B:
60A/20A, 15A
12A/10A, 10A
Dielectric Strength
(at sea level for 1 min.)
500 Vrms coil to contact
500 Vrms between open contacts
1 Form C (NO): 60A/20A, 15A
1 Form C (NC): 12A/10A, 10A
Insulation Resistance 100 megohms min. at 20°C,
500 VDC, 50% RH
1 Form U:
1 Form V:
2X40A/2X20A, 2X10A
2X8A/2X7A, 2X7A
Dropout
> 6% (for B&V), > 11% (for ACUW)
of nominal coil voltage
1 Form W (NO): 2X30A/2X15A, 2X7A
1 Form W (NC): 2X5A/2X5A. 2X5A
Ambient Temperature At nominal coil voltage
Material
Silver nickel or silver tin oxide
< 100 milliohms at 1A, 5 VDC
Operating
Storage
-40°C (-40°F) to 85°C (185°F)
-40°C (-40°F) to 105°C (221°F)
0.062" (1.5 mm) DA at 10–55Hz
10 g, 11 ms, functional
Tinned copper alloy, P.C.
270°C (518°F)
Resistance
Vibration
Shock
COIL
Terminals
Power
Max. Solder Temp.
Max. Solder Time
Max. Solvent Temp.
At Pickup Voltage
(typical)
514 mW (12 and 24 VDC Coil)
573 mW (6 VDC Coil)
5 seconds
Max. Continuous
Dissipation
3.4 W 20°C (68°F) ambient - AZ975
3.1 W 20°C (68°F) ambient - AZ976
80°C (176°F)
Max. Immersion Time 30 seconds
Temperature Rise
Max. Temperature
50°C (90°F) nominal coil VDC
155°C (311°F)
Weight
AZ975 = 8g, AZ976 = 12g, approx.
NOTES
1. All values at 20°C (68°F).
2. Maximum make current refers to in-rush current of lamp load.
3. Electrical life obtained at resistive or inductive load of 10A,
15 VDC for A, B, C, U, V contacts, 7A, 15 VDC for W contacts
with suitable arcsuppression circuit attached with operating
frequency of 1 ops/sec.
4. Relay may pull in with less than “Must Operate” value.
5. Specifications subject to change without notice.
ZETTLER electronics GmbH
Junkersstrasse 3, D-82178 Puchheim, Germany
Tel. +49 89 800 97 0
Fax +49 89 800 97 200
office@ZETTLERelectronics.com
www.ZETTLERelectronics.com
2003-06-13
AZ975/AZ976
RELAY ORDERING DATA — AZ 975 - Open Style
COIL SPECIFICATIONS - DC Coil
ORDER NUMBER*
Form B
Nominal Coil
Must Operate VDC
Max. Continuous
Coil Resistance
Form A
[SPST NO]
Form C
[SPDT]
VDC
A.B.C.U.V.
W.
VDC
±10%
[SPST NC]
6
3.75
4.5
9.75
28
AZ975–1A–6D
AZ975–1B–6D
AZ975–1C–6D
12
24
7.5
9.0
21.0
42.0
130
520
AZ975–1A–12D
AZ975–1A–24D
AZ975–1B–12D
AZ975–1B–24D
AZ975–1C–12D
AZ975–1C–24D
15.0
18.0
* Use “U”, “V” or “W” in place of “A” for Form U, Form V or Form W relays.
RELAY ORDERING DATA — AZ 976 - With Dust Cover
COIL SPECIFICATIONS - DC Coil
ORDER NUMBER*
Form B
Nominal Coil
Must Operate VDC
Max. Continuous
Coil Resistance
Form A
[SPST NO]
Form C
[SPDT]
VDC
A.B.C.U.V.
W.
VDC
±10%
[SPST NC]
6
3.75
4.5
9.2
28
AZ976–1A–6D
AZ976–1B–6D
AZ976–1C–6D
12
24
7.5
9.0
20.0
40.0
130
520
AZ976–1A–12D
AZ976–1A–24D
AZ976–1B–12D
AZ976–1B–24D
AZ976–1C–12D
AZ976–1C–24D
15.0
18.0
* Add suffix “E” for epoxy sealed version. Use “U”, “V” or “W” in place of “A” for Form U, Form V or Form W relays.
Add suffix “T” for silver tin oxide.
MECHANICAL DATA
AZ 975 Outline Dimensions
AZ 976 Outline Dimensions
AZ 975 Suggested PCB Layout
AZ 976 Suggested PCB Layout
Bottom View
Bottom View
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± 0.010"
ZETTLER electronics GmbH
Junkersstrasse 3, D-82178 Puchheim, Germany
Tel. +49 89 800 97 0
Fax +49 89 800 97 200
office@ZETTLERelectronics.com
www.ZETTLERelectronics.com
2003-06-13
AZ975/AZ976
Load Power limit
Max. Allowable Ambient Temperature
30
10
140
100
60
20
1
.5
90
110
130
150
10
100
Switching Voltage (VDC)
Coil Voltage (% of Nominal Voltage)
MECHANICAL DATA
Wiring Diagrams (Bottom View)
1 Form A
1 Form U
1 Form B
1 Form V
1 Form C
1 Form W
ZETTLER electronics GmbH
Junkersstrasse 3, D-82178 Puchheim, Germany
Tel. +49 89 800 97 0
Fax +49 89 800 97 200
office@ZETTLERelectronics.com
www.ZETTLERelectronics.com
2003-06-13
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