AZ820
SUBMINIATURE
DIP RELAY
FEATURES
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Low profile for compact board spacing
DC coils to 48 VDC
Life expectancy to 10 million operations
Standard PC 0.1" grid terminal spacing
Fits standard 16 pin IC socket
Epoxy sealed for automatic wave soldering and cleaning
Meets FCC Part 68.302 1500 V lightning surge
Meets FCC Part 68.304 1000 V dielectric
UL file E43203, CSA file LR36664
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Operate Time (typical)
Release Time (typical)
Minimum operations
1 x 10
7
5 x 10
5
at 1 A 30 VDC
(see table for additional figures)
5 ms at nominal coil voltage
2 ms at nominal coil voltage
(with no coil suppression)
Contact to contact: 1.5 pF
Contact set to contact set: 1.5 pF
Contact to coil: 2.6 pF
At 10 mA contact current
2 ms at operate N.O. side
3 ms at operate N.C. side
CONTACTS
Arrangement
Ratings
DPDT (2 Form C)
Bifurcated crossbar contacts
Resistive load:
Max. switched power: 30 W or 60 VA
Max. switched current: 2 A
Max. switched voltage: 150 VDC or 300 VAC
UL Rating:
1 A at 30 VDC
0.5 A at 125 VAC
Material
Resistance
Silver palladium, gold clad
< 50 milliohms initially
Capacitance
Bounce
(typical)
Dielectric Strength
1000 Vrms N.C. contact to coil, energized
(at sea level for 1 min.)
1500 Vrms all other points
1000 Vrms across contacts
Meets FCC Part 68.302 lightning surge
Meets FCC Part 68.304 1000 V dielectric
Insulation Resistance
1000 megohms min. at 20°C, 500 VDC,
50% RH
Greater than 10% of nominal coil voltage
At nominal coil voltage
-55°C (-67°F) to 75°C (167°F)
-55°C (-67°F) to 120°C (248°F)
0.062" DA at 10–55 Hz
20 g
P.B.T. polyester
Tinned copper alloy, P.C.
270°C (518°F)
5 seconds
80°C (176°F)
30 seconds
5 grams
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
Temperature
250 mW
1.1 W at 20°C (68°F)
.9 W at 40°C (104°F)
45°C (81°F) at nominal coil voltage
Max. 120°C (248°F)
Dropout
Ambient Temperature
Operating
Storage
Vibration
Shock
Enclosure
Terminals
Max. Solder Temp.
Max. Solder Time
NOTES
Max. Solvent Temp.
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
3. Relay adjustment may be affected if undue pressure is exerted
on relay case.
4. Specifications subject to change without notice.
Max. Immersion Time
Weight
2/17/99W
AZ820
RELAY ORDERING DATA
COIL SPECIFICATIONS
Nominal Coil
VDC
5
6
12
24
48
Max. Continuous
VDC
7.5
9.0
18.0
36.0
72.0
Coil Resistance
± 10%
45
66
280
1,070
4,000
Must Operate
VDC
3.5
4.2
8.4
16.8
34.6
ORDER NUMBER
AZ820–2C–5DE
AZ820–2C–6DE
AZ820–2C–12DE
AZ820–2C–24DE
AZ820–2C–48DE
TYPICAL CONTACT LIFE EXPECTANCY
NUMBER OF OPERATIONS
VOLTAGE
50 mV
30 VDC
30 VDC
30 VDC
60 VDC
60 VDC
60 VDC
30 VAC
30 VAC
30 VAC
60 VAC
60 VAC
60 VAC
125 VAC
125 VAC
125 VAC
CURRENT
1 mA
1A
0.7 A
0.3 A
0.5 A
0.3 A
0.2 A
2A
1.3 A
0.7 A
1A
0.7 A
0.3 A
0.5 A
0.3 A
0.2 A
RESISTIVE
LOAD
1x 10
7
5 x 10
5
1 x 10
6
3 x 10
6
5 x 10
5
1x
10
6
3 x 10
6
5 x 10
5
1 x 10
6
3 x 10
6
5 x 10
5
1 x 10
6
3 x 10
6
5 x 10
5
1 x 10
6
3 x 10
6
INDUCTIVE
LOAD
1 x 10
7
15 x 10
4
3 x 10
5
1 x 10
6
—
—
—
15 x 10
4
3 x 10
5
1 x 10
6
15 x 10
4
3 x 10
5
1 x 10
6
15 x 10
4
3 x 10
5
1 x 10
6
MECHANICAL DATA
.394
(10.0)
.795
(20.2)
.453
(11.5)
.015
(0.38)
.130
(3.3)
.047
(1.2)
.300
(7.61)
.200
(5.07)
.200
(5.07)
(.020 ± .005)
(0.5 ± 0.13)
TYP
.010 ± .005
(0.25 ± 0.13)
TYP
PC BOARD LAYOUT
0.03 DIA
(0.8)
(8 HOLES)
.047
(1.2) REF
WIRING DIAGRAM
1
4
6
8
.047
(1.2) REF
16
0.1
(2.54)
13
11
9
Viewed toward terminals
Viewed toward terminals
NOTES: 1. Relays operated at nominal coil voltage.
2. Inductive load tests are at 0.7 power factor.
3. Table represents typical life figures and are not
guaranteed minimums.
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
Maximum Switching Capacity
10.0
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
Coil Temperature Rise
150
140
130
120
110
100
90
80
70
60
50
40
30
20
1.0
.9
.8
.7
.6
.5
.4
.3
.2
Coil Temperature Rise ˚C
CURRENT
2A
0A
60%
80%
100%
120%
140%
160%
180%
200%
220%
1000
100
10
.1
400
500
600
700
800
900
50
60
70
80
90
200
300
20
30
40
VOLTAGE
Percent of Nominal Coil Voltage
20˚C Ambient
2/17/99W
PCB设计
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