AZ946
MINIATURE
PC BOARD RELAY
FEATURES
•
•
•
•
•
•
•
•
Subminiature size
High sensitivity, 288 mW pick up
Coils to 24 VDC
Epoxy sealed for automatic wave soldering
Contacts rated at 1 or 5 Amps
Life expectancy to 20 million operations
Extremely low cost
UL, CUR file E43203
GENERAL DATA
2 Form C (DPDT)
Noninductive load:
Max. switched power:
30 W or 277 VA
Max. switched current: 1 A
Max. switched voltage: 150* VDC or 300 VAC
UL Rating:
1 A at 30 VDC resistive
1 A at 277 VAC general use
(100k cycles)
Max. switched power:
150 W or 1385 VA
Max. switched current: 5 A
Max. switched voltage: 150* VDC or 300 VAC
UL Rating:
5 A at 30 VDC resistive
5 A at 277 VAC general use
(100k cycles)
* If switching voltage is greater than 30 VDC
special precautions must be taken. Please
contact the factory
Material
Resistance
Light Duty: Silver
Medium Duty: Silver Cadmium Oxide
Light Duty: 100 milliohms max. initially
Medium Duty: 100 milliohms max.
(6 V 1 A method)
Life Expectancy
Mechanical
Electrical
Operate Time (typical)
Release Time (typical)
Dielectric Strength
(at sea level for 1 min.)
CONTACTS
Arrangement
Max. Ratings
Light Duty
Minimum operations
2 x 10
7
1 x 10
5
(at rated load)
5 ms at nominal coil voltage
5 ms at nominal coil voltage
(with no coil suppression)
1000 Vrms coil to contact
750 Vrms between open contacts
1000 Vrms contact set to contact set
100 megohms min. at 20°C, 500 VDC,
50% RH
Greater than 10% of nominal coil voltage
At nominal coil voltage
-10°C (14°F) to 60°C (140°F) standard
-10°C (14°F) to 70°C (158°F) sensitive
-10°C (14°F) to 105°C (221°F)
0.062" DA at 5–55 Hz
10 g
P.B.T. polyester
Tinned copper alloy, P. C.
270°C (518°F)
5 seconds
80°C (176°F)
30 seconds
12 grams
Medium Duty
Insulation
Resistance
Dropout
Ambient Temperature
Operating
Storage
Vibration
Shock
Enclosure
Terminals
Max. Solder Temp.
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
Max. Temperature
384 mW standard
288 mW sensitive
1.2 W at 20°C (68°F)
35°C (63°F) standard
30°C (54°F) sensitive
105°C (221°F)
Max. Solder Time
Max.Solvent Temp.
Max. Immersion Time
Weight
NOTES
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
3. Specifications subject to change without notice.
4. Unsealed relays should not be dipped cleaned
2/22/00W
AZ946
RELAY ORDERING DATA
COIL SPECIFICATIONS - Medium Duty (5 Amp Contact)
Nominal Coil Must Operate Max. Continuous Coil Resistance
ORDER NUMBER
VDC
3
5
6
9
12
24
VDC
2.4
4.0
4.8
7.2
9.6
19.2
VDC
4.2
7.1
8.4
12.7
16.9
33.9
±10%
15
42
60
135
240
960
Unsealed
AZ946–2CH–3D
AZ946–2CH–5D
AZ946–2CH–6D
AZ946–2CH–9D
Sealed
AZ946–2CH–3DE
AZ946–2CH–5DE
AZ946–2CH–6DE
AZ946–2CH–9DE
AZ946–2CH–12D AZ946–2CH–12DE
AZ946–2CH–24D AZ946–2CH–24DE
RELAY ORDERING DATA
COIL SPECIFICATIONS - Light Duty (1 Amp Contact)
Nominal Coil Must Operate
VDC
VDC
3
2.4
5
6
9
12
24
4.0
4.8
7.2
9.6
19.2
Max. Continuous Coil Resistance
VDC
±10%
4.9
20
8.2
9.8
14.7
19.6
39.0
56
80
180
320
1280
ORDER NUMBER
Unsealed
AZ946–2C–3DS
AZ946–2C–5DS
AZ946–2C–6DS
AZ946–2C–9DS
AZ946–2C–12DS
AZ946–2C–24DS
Sealed
AZ946–2C–3DSE
AZ946–2C–5DSE
AZ946–2C–6DSE
AZ946–2C–9DSE
AZ946–2C–12DSE
AZ946–2C–24DSE
MECHANICAL DATA
Outline Dimensions
PC Board Layout
.854
[21.7]
.630
[16.0]
.100
[2.5]
.060
[1.5]
.200
[5.1]
.400
[10.1]
.200
[5.1]
.150
[3.8]
.650
[16.5]
.500
[12.7]
8x.138
[3.5]
8xø.060
[ø1.5]
.060
[1.5]
VIEWED TOWARD TERMINALS
8x.018
[0.44]
8x.039
[1.0]
Wiring Diagram
VIEWED TOWARD TERMINALS
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
2/22/00W
Discrete Device
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