AZ8
MINIATURE
PC BOARD RELAY
FEATURES
•
•
•
•
•
•
•
•
•
•
•
Subminiature size
High sensitivity, 110 mW pickup
Coils to 48 VDC
Hermetically sealed version available
Epoxy sealed for automatic wave soldering
Contacts rated at 3, 6 or 10 Amps
Withstands 6 kV IEEE Lightning Surge (special order)
Class B insulation (130°C) standard
Class F insulation (155°C) version available
UL, CUR file E44211
VDE approved versions available
GENERAL DATA
Life Expectancy
Mechanical
Electrical Light Duty
Medium Duty
Heavy Duty
Operate Time (typical)
Minimum operations
100 million operations
3 x 10
5
at 3 A, 120 VAC
1.8 x 10
5
at 6 A, 120 VAC
1 x 10
5
at 10 A, 120 VAC
5 ms at nominal coil voltage
2 ms at nominal coil voltage
(with no coil suppression)
CONTACTS
Arrangement
Ratings
Light Duty
SPDT (1 Form C)
SPST (1 Form A) 10 A version only
Resistive load:
Max. switched power: 100 W or 600 VA
Max. switched current: 3 A
Max. switched voltage: 150* VDC or 300 VAC
UL Rating:
See chart on Page 3
Max. switched power: 180 W or 1800 VA
Max. switched current: 6 A
Max. switched voltage: 150* VDC or 300 VAC
UL Rating:
See chart on Page 3
Max. switched power: 300 W or 2400 VA
Max. switched current: 10 A
Max. switched voltage: 150* VDC or 300 VAC
UL Rating:
See chart on Page 3
Note: If switching voltage is greater than 30 VDC, special
precautions must be taken. Please contact the factory.
Release Time (typical)
Dielectric Strength
750 Vrms contact to contact
(at sea level for 1 min.)
3000 Vrms contact to coil
Insulation
Resistance
Dropout
Ambient Temperature
Operating
Storage
Vibration
Shock
Enclosure
Terminals
Max. Solder Temp.
Max. Solder Time
Max. Solvent Temp.
Max. Immersion Time
1000 megohms min. at 20°C, 500 VDC,
50% RH
Greater than 5% of nominal coil voltage
At nominal coil voltage
-55°C (-67°F) to 90°C (194°F) Class B
-55°C (-67°F) to 115°C (239°F) Class F
-55°C (-67°F) to 130°C (266°F) Class B
-55°C (-67°F) to 155°C (311°F) Class F
0.062" DA at 10–55 Hz, 10 g at 55–110 Hz
10 g
P.E.T. polyester
Tinned copper alloy, P.C.
270°C (518°F)
5 seconds
80°C (176°F)
30 seconds
8 grams
Medium Duty
Heavy Duty
Material
Light duty: Silver
Medium duty: Silver nickel
Heavy duty: Silver cadmium oxide
< 100 milliohms initially
Resistance
COIL
Power
At Pickup Voltage
(typical)
Standard coil: 210 mW
Sensitive coil: 140 mW
Heavy duty: 228 mW
(110 mW available)
Class B: 2.0 W 20°C (68°F) ambient
1.6 W 40°C (104°F) ambient
Class F: 2.5 W 20°C (68°F) ambient
2.1 W 40°C (104°F) ambient
At nominal coil voltage
Standard coil: 38°C (68°F)
Sensitive coil: 28°C (50°F)
Max. 130°C (266°F) Class B
Max. 155°C (311°F) Class F
Weight
Max. Continuous
Dissipation
NOTES
1.
2.
3.
4.
5.
All values at 20°C (68°F).
Relay may pull in with less than “Must Operate” value.
Other coil resistances and sensitivities available upon request.
Unsealed relays should not be dip cleaned.
Specifications subject to change without notice.
Temperature Rise
Temperature
2/27/01W
AZ8
RELAY ORDERING DATA
COIL SPECIFICATIONS
STANDARD RELAYS: 1 Form C (SPDT)
Nominal
Coil VDC
5
6
9
12
24
48
Nominal
Coil VDC
5
6
9
12
24
48
Nominal
Coil VDC
5
6
9
12
24
48
Max. VDC
Continuous
10.6
12.6
19.0
25.0
50.0
87.0
Max. VDC
Continuous
12.6
14.8
22.4
30.0
60.0
120.0
Max. VDC
Continuous
10.6
12.6
19.0
25.0
50.0
87.0
Resistance
± 10%
56
80
180
320
1,280
3,800
Resistance
± 10%
80
110
250
440
1,780
7,120
Resistance
± 10%
56
80
180
320
1,280
3,800
Must Operate
VDC
3.25
3.90
5.85
7.80
15.60
31.20
Must Operate
VDC
3.25
3.90
5.85
7.80
15.60
31.20
Must Operate
VDC
4.0
4.8
7.2
9.6
19.2
38.4
ORDER NUMBER*
LIGHT DUTY (3 Amp contact)
MEDIUM DUTY (6 Amp contact)
Unsealed
AZ8–1C–5D
AZ8–1C–6D
AZ8–1C–9D
AZ8–1C–12D
AZ8–1C–24D
AZ8–1C–48D
Epoxy Sealed
AZ8–1C–5DE
AZ8–1C–6DE
AZ8–1C–9DE
AZ8–1C–12DE
AZ8–1C–24DE
AZ8–1C–48DE
Unsealed
AZ8–1CH–5D
AZ8–1CH–6D
AZ8–1CH–9D
AZ8–1CH–12D
AZ8–1CH–24D
AZ8–1CH–48D
Epoxy Sealed
AZ8–1CH–5DE
AZ8–1CH–6DE
AZ8–1CH–9DE
AZ8–1CH–12DE
AZ8–1CH–24DE
AZ8–1CH–48DE
SENSITIVE RELAYS: 1 Form C (SPDT)
LIGHT DUTY (3 Amp contact)
Unsealed
AZ8–1C–5DS
AZ8–1C–6DS
AZ8–1C–9DS
AZ8–1C–12DS
AZ8–1C–24DS
AZ8–1C–48DS
Epoxy Sealed
AZ8–1C–5DSE
AZ8–1C–6DSE
AZ8–1C–9DSE
AZ8–1C–12DSE
AZ8–1C–24DSE
AZ8–1C–48DSE
MEDIUM DUTY (6 Amp contact)
Unsealed
AZ8–1CH–5DS
AZ8–1CH–6DS
AZ8–1CH–9DS
AZ8–1CH–12DS
AZ8–1CH–24DS
AZ8–1CH–48DS
Epoxy Sealed
AZ8–1CH–5DSE
AZ8–1CH–6DSE
AZ8–1CH–9DSE
AZ8–1CH–12DSE
AZ8–1CH–24DSE
AZ8–1CH–48DSE
STANDARD RELAYS: 1 Form C (SPDT)
HEAVY DUTY (10 Amp contact)
Unsealed
AZ8–1CT–5D
AZ8–1CT–6D
AZ8–1CT–9D
AZ8–1CT–12D
AZ8–1CT–24D
AZ8–1CT–48D
Epoxy Sealed
AZ8–1CT–5DE
AZ8–1CT–6DE
AZ8–1CT–9DE
AZ8–1CT–12DE
AZ8–1CT–24DE
AZ8–1CT–48DE
*To indicate Class F version, add suffix "F". Other coil resistances and sensitivities available. Please contact the factory.
Substitute “1AT” in place of “1CT” to indicate 1 Form A. For Hermetically sealed version, substitute “H” for “E”.
COIL SPECIFICATIONS
STANDARD RELAYS: 1 Form C (SPDT) – VDE
Nominal
Coil VDC
5
6
9
12
24
48
Nominal
Coil VDC
5
6
9
12
24
48
Max. VDC
Continuous
10.6
12.6
19.0
25.0
50.0
87.0
Max. VDC
Continuous
12.6
14.8
22.4
30.0
60.0
120.0
Resistance
± 10%
56
80
180
320
1,280
3,800
Resistance
± 10%
80
110
250
440
1,780
7,120
Must Operate
VDC
3.25
3.90
5.85
7.80
15.60
31.20
Must Operate
VDC
3.25
3.90
5.85
7.80
15.60
31.20
ORDER NUMBER
MEDIUM DUTY
Unsealed
6 Amp
AZ8–1CH–5DA
AZ8–1CH–6DA
AZ8–1CH–9DA
AZ8–1CH–12DA
AZ8–1CH–24DA
AZ8–1CH–48DA
Epoxy Sealed
5 Amp
AZ8–1CH–5DEA
AZ8–1CH–6DEA
AZ8–1CH–9DEA
AZ8–1CH–12DEA
AZ8–1CH–24DEA
AZ8–1CH–48DEA
Epoxy Sealed
5 Amp
AZ8–1CH–5DSEA
AZ8–1CH–6DSEA
AZ8–1CH–9DSEA
AZ8–1CH–12DSEA
AZ8–1CH–24DSEA
AZ8–1CH–48DSEA
SENSITIVE RELAYS: 1 Form C (SPDT) – VDE
MEDIUM DUTY
Unsealed
6 Amp
AZ8–1CH–5DSA
AZ8–1CH–6DSA
AZ8–1CH–9DSA
AZ8–1CH–12DSA
AZ8–1CH–24DSA
AZ8–1CH–48DSA
2/27/01W
AZ8
UL, CUR RATINGS
Light Duty
2 A at 28 VDC or 300 VAC
1
/
8
HP at 120 VAC
1
/
10
HP at 120/240 VAC (100,000 cyc)
1.2
/
0.6
A at 120/240 VAC, Pilot Duty 100,000 cyc
3.0
/
1.5
A at 120/240 VAC General Use 100,000 cyc
6 A at 28 VDC or 300 VAC
1
/
8
HP at 120/240 VAC (100,000 cyc)
1.5
/
0.8
A at 120/240 VAC, Pilot Duty 100,000 cyc
3.8
/
1.9
A at 120/240 VAC General Use 100,000 cyc
SPST:
10 A at 24 VDC / 125 VAC Resistive
1
/
4
HP at 120 / 125 VAC
1
/
2
HP at 250 VAC
7 A at 277 VAC Resistive
SPDT:
10 A at 250 VAC General Use
7 A at 277 VAC Resistive
6 A at 24 VDC Resistive
1
/
4
HP at 125 VAC
VDE RATINGS
Sealed
5 A at 250 VAC resistive, 10,000 cycles
Medium Duty
Unsealed
6 A at 250 VAC resistive, 50,000 cycles
Heavy Duty
MECHANICAL DATA
.840
(21.3)
.637
(16.18)
Coil Temperature Rise
170
160
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
.565
(14.35)
.017
(0.43)
Coil Temperature Rise ˚C
10A
8A
6A
4A
0A
60%
80%
100%
120%
140%
160%
180%
210%
220%
.071
(1.80)
.500
(12.69)
.200
(5.07)
.136
(3.45)
Terminal No.
1
2, 5
3, 4
Dimensions
.010 - .015 X .035 - .042
.020 - .030 SQUARE
.015 - .023 X .025 - .030
Percent of Nominal Coil Voltage
20˚C Ambient
PC BOARD LAYOUT
.055 ± .005 DIA
(1.4 ± 0.1)
(5 HOLES)
.071
(1.80)
REF
WIRING DIAGRAM
1 FORM A
1
2
5
3
Maximum Switching Capacity
10.0
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
ICT
ICH
IC
AC Resistive
Load
1
1 FORM C
2
CURRENT
.069
(1.75)
REF
1.0
.9
.8
.7
.6
.5
.4
.3
.2
5
3
DC Resistive Load
0.1
(2.54)Ê
4
1000
100
10
500
600
700
800
900
40
50
60
70
80
90
200
300
400
20
30
Viewed toward terminals
Viewed toward terminals
.1
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
VOLTAGE
2/27/01W
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