AZ8
MINIATURE
PC BOARD RELAY
FEATURES
•
•
•
•
•
•
•
•
•
•
•
Subminiature size
High sensitivity, 110mW pickup
Coils to 48VDC
Hermetically sealed version available
Epoxy sealed for automatic wave soldering
Withstands
4kV standard
IEEE Lightning Surge
Withstands 6kV 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 (Class A Insulation only)
GENERAL DATA
Life Expectancy
Mechanical
Electrical Light Duty
Medium Duty
Operate Time (typical)
Minimum operations
1 x 10
7
3 x 10
5
at 3A, 120VAC
1.8 x 10
5
at 6A, 120VAC
5ms at nominal coil voltage
2ms at nominal coil voltage
(with no coil suppression)
CONTACTS
Arrangement
Ratings
Light Duty
SPDT (1 Form C)
SPST (1 Form A)
Resistive load:
Max. switched power: 100W or 600VA
Max. switched current: 3A
Max. switched voltage: 150VDC or 300VAC
UL Rating:
See chart on Page 3
Max. switched power: 180W or 1800VA
Max. switched current: 6A
Max. switched voltage: 150VDC or 300VAC
UL Rating:
See chart on Page 3
Release Time (typical)
Dielectric Strength
750Vrms contact to contact
(at sea level for 1 min.)
2000Vrms contact to coil except hermetically
sealed version which is 1600Vrms
Insulation
Resistance
Dropout
Ambient Temperature
Operating
Storage
1000 megohms min. at 20°C, 500VDC,
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
10g
P.E.T. polyester
Tinned copper alloy, P.C.
270°C (518°F)
5 seconds
80°C (176°F)
30 seconds
Approx. 11
grams
Medium Duty
Material
Resistance
Light duty: Silver
Medium duty: Silver nickel
< 100 milliohms initially
Vibration
Shock
Enclosure
Terminals
Max. Solder Temp.
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Standard coil: 250mW (48V coil: 341mW)
Sensitive coil: 175mW (48V coil: 182mW)
Class B: 2.0W 20°C (68°F) ambient
1.6W 40°C (104°F) ambient
Class F: 2.5W 20°C (68°F) ambient
2.1W 40°C (104°F) ambient
At nominal coil voltage
Standard coil: 38°C (68°F)
Sensitive coil: 28°C (50°F)
Max. 105°C (221°F) Class A
Max. 130°C (266°F) Class B
Max. 155°C (311°F) Class F
Max. Solder Time
Max. Solvent Temp.
Max. Immersion Time
Weight
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
2/02/16
AZ8
RELAY ORDERING DATA
COIL SPECIFICATIONS
STANDARD RELAYS: 1 Form C (SPDT)
Nominal
Coil VDC
5
6
9
12
18
24
48
Nominal
Coil VDC
5
6
9
12
24
48
Max. VDC
Continuous
10.6
12.6
19.0
25.0
37.8
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
720
1,280
3,800
Resistance
± 10%
80
110
250
440
1,780
7,120
Must Operate
VDC
3.75
4.50
6.75
9.00
13.50
18.00
36.00
Must Operate
VDC
3.75
4.50
6.75
9.00
18.00
36.00
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–18D
AZ8–1C–24D
AZ8–1C–48D
Epoxy Sealed
AZ8–1C–5DE
AZ8–1C–6DE
AZ8–1C–9DE
AZ8–1C–12DE
AZ8–1C–18DE
AZ8–1C–24DE
AZ8–1C–48DE
Unsealed
AZ8–1CH–5D
AZ8–1CH–6D
AZ8–1CH–9D
AZ8–1CH–12D
AZ8–1CH–18D
AZ8–1CH–24D
AZ8–1CH–48D
Epoxy Sealed
AZ8–1CH–5DE
AZ8–1CH–6DE
AZ8–1CH–9DE
AZ8–1CH–12DE
AZ8–1CH–18DE
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
* Substitute “1A” or “1AH” in place of “1C” or ‘1CH” to indicate 1 Form A contact. To indicate Class F version, add suffix "F". For Hermetically sealed version,
substitute “H” for “E”. When suffix “E” is specified for Epoxy Seal, refer to AZ “Relay Technical Notes” on AZ website - Product Resources. Consult factory for
other PCB process conditions that may apply.
RELAY ORDERING DATA - VDE APPROVED VERSIONS
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
3.75
4.50
6.75
9.00
18.00
36.00
Must Operate
VDC
3.75
4.50
6.75
9.00
18.00
36.00
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
* Substitute “1AH” in place of ‘1CH” to indicate 1 Form A contact.
2/02/16
AZ8
UL, CUR RATINGS
Light Duty
2A at 28VDC or 300VAC
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
6A at 28VDC or 300VAC
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
VDE RATINGS
Sealed
5A at 250VAC resistive, 10,000 cycles
Medium Duty
Unsealed
6A at 250VAC resistive, 50,000 cycles
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
200
300
400
500
600
700
800
900
20
30
40
50
60
70
80
90
Viewed toward terminals
Viewed toward terminals
.1
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
VOLTAGE
2/02/16
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