AZETTLER AZ2732-08-2 Miniature power relay Datasheet

AZ732
MINIATURE
POWER RELAY
FEATURES
• Dielectric strength 4000 Vrms coil to contact
• Isolation spacing greater than 8 mm
• Approvals/Standards include: UL, VDE, IEC, SEMKO,
CEE
• Double pole — Forms A, B, C, available
• 10 Amp switching
• SLIMPAK™ version saves board space
• Epoxy sealed version for automatic wave soldering and
cleaning
• UL, CUR file E44211; VDE 4120–4940–4002/A1
CONTACTS
GENERAL DATA
Arrangement
DPDT (2 Form C)
Ratings
Resistive load:
Max. switched power: 300 W or 2770 VA
Max. switched current: 10 A, 51 A for 2 ms
Max. switched voltage: 150* VDC or 400 VAC
UL Rating:10 A at 30 VDC or 277 VAC
1/8 HP 120 VAC motor load
*Note: If switching voltage is greater than 30 VDC, special
precautions must be taken. Please contact the factory.
Material
Silver cadmium oxide
Resistance
< 30 milliohms initially
(at rated current, voltage drop method)
COIL
Power
At Pickup Voltage
(typical)
Standard coil: 337 mW
Sensitive coil: 250 mW
Max. Continuous
Dissipation
1.9 W at 20°C (68°F) ambient
1.4 W at 40°C (104°F) ambient
Temperature Rise
Temperature
Life Expectancy
Mechanical
Electrical
Minimum operations
30 million
1 x 105 at 10 A 30 VDC
1 x 105 at 10 A 115 VAC
Operate Time (typical)
7 ms at nominal coil voltage
Release Time (typical)
2 ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength
4000 Vrms contacts to coil
(at sea level for 1 min.) 2500 Vrms contact to contact
1000 Vrms between open contacts
Insulation
Resistance
10,000 megohms min. at 20°C, 500 VDC,
50% RH
Dropout
Greater than 10% of nominal coil voltage
Ambient Temperature
Operating
At nominal coil voltage
Standard: -55°C (-67°F) to 70°C (158°F)
Sensitive: -55°C (-67°F) to 80°C (176°F)
Both: -55°C (-67°F) to 110°C (230°F)
Storage
Vibration
0.062" DA at 10–55 Hz
Standard: 40°C (72°F) at nominal coil
voltage
Sensitive: 32°C (58°F) at nominal coil
voltage
Shock
20 g
Enclosure
P.B.T. polyester
Terminals
Tinned copper alloy, P.C.
Max. 110°C (230°F)
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
20 grams
NOTES
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
3. Unsealed relays should not be dip cleaned.
4. Specifications subject to change without notice.
7/26/02W
AZ732
RELAY ORDERING DATA
HARDWARE ORDERING DATA
STANDARD RELAYS: 2 Form C (DPDT) Contacts
DESCRIPTION
ORDER NUMBER
Socket
ST484–U1
Retaining Clip
ST482–2
COIL SPECIFICATIONS
ORDER NUMBER*
10.0
58
12
19
215
8.4
AZ732–08–2
AZ2732–08–2
9.0
8.0
7.0
6.0
5.0
24
35
740
16.8
AZ732–560–2
AZ2732–560–2
3.0
48
74
3,200
33.6
AZ732–04–2
AZ2732–04–2
2.0
CURRENT
4.0
SENSITIVE RELAYS: 2 Form C (DPDT) Contacts
AZ732–118–52
AZ2732–118–52
6
11
70
4.2
AZ732–509–52
AZ2732–509–52
12
21
270
8.4
AZ732–521–52
AZ2732–521–52
24
43
1,100
16.8
AZ732–053–52
AZ2732–053–52
48
86
4,400
33.6
AZ732–510–52
AZ2732–510–52
.9
.8
.7
.6
.5
DC Resistive Load
.4
.3
.2
.1
* Substitute “4 or 54,” “6 or 56” in place of “2 or 52” to indicate 2 Form A and 2 Form B respectively.
INTERNATIONAL APPROVALS
Standard
U.S.A.
UL File E44211
170
160
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
Sensitive
Coil Temperature Rise ˚C
0860/8.81 paragraphs 10, 14
0806/8.81 paragraphs 7, 11, 15, 16, 29
0631/9.77 paragraphs 9, 12, 14
0730/T.1/3.72 paragraph 22
0435/9.72 (with production monitoring)
Coil Temperature Rise ˚C
VDE
VDE
VDE
VDE
VDE
VOLTAGE
Coil Temperature Rise
Passed International Electrical Code IEC 380
Germany
1000
3.5
500
600
700
800
900
47
400
9
300
5
AC Resistive
Load
1.0
200
AZ2732–112–2
10
100
AZ732–112–2
6
40
50
60
70
80
90
4.2
Maximum Switching Capacity
30
Sealed
AZ2732–125–2
20
Unsealed
AZ732–125–2
10
Nominal
Max.
Coil
Must
Coil
Continuous Resistance Operate
VDC
VDC
± 10%
VDC
5
8
38
3.5
8A
0A
60%
80%
100%
170
160
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
120%
8A
0A
140%
60%
160%
80%
Percent of Nominal Coil Voltage (at 20˚C)
180%
100%
200%
120%
Percent of Nominal Coil Voltage (at 20˚C)
MECHANICAL DATA
.496 MAX
(12.6)
1.11 MAX
(28.1)
PC BOARD LAYOUT
Viewed toward terminals
.197 (5)
.197 (5)
1.03
(26.1)
.051 DIA
(1.3)
(8 HOLES)
.154
(3.9)
.016 .008
(0.4) (0.2)
1.22
(30.9)
.414
(10.5)
.366
(9.3)
.125 DIA
(10.5)
.295
(7.5)
1.217
(30.9)
.158
(4.0)
PC BOARD LAYOUT
.295
(7.5)
WIRING DIAGRAMS
8
.354
(9.0)
.075 (1.9)
.040
(1.0)
* SEALED VERSION STAND OFF .025 (0.6)
2 FORM C
(DPDT)
.177
(4.5)
MAX
1.28
(32.5)
.591 (15)
*
.024
(0.6) DIA
HARDWARE
.500
(12.7)
2 FORM B
(DPST-NC)
2 FORM A
(DPST-NO)
5
7
4
7
4
6
3
6
3
1
2
1
2
8
5
7
4
1
2
Viewed toward terminals
1.044
(26.5)
.138 (3.5)
RETAINING CLIP
.792
(20.1)
.118
(3.0)
.197
(5.0)
.197
(5.0)
.059 DIA
(1.5)
Viewed toward terminals
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
7/26/02W
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