ZETTLER AZ942H-1A-6DTH 12 amp miniature miniature Datasheet

AZ942H
12 AMP
MINIATURE
PC BOARD RELAY
FEATURES
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Extremely low cost
12 Amp switching capacity
Proof tracking index (PTI/CTI) 250
Clearance and creepage distance >2.5 mm
Class F insulation (155 °C) available
Meets IEEE 587 6 kV lightning surge
UL, CUR file E43203,
VDE file 40010958
CONTACTS
GENERAL DATA
Arrangement
SPST (1 Form A)
SPDT (1 Form C)
Ratings
Resistive load
Form A
Max. switched power: 196 W or 2770 VA
Max. switched current: 12 A
Max. switched voltage: 150 VDC* or 300 VAC
Form C
Max. switched power: 196 W or 1939 VA
Max. switched current: 12 A
Max. switched voltage: 150 VDC* or 300 VAC
* Note: If switching voltage is greater than 30 VDC,
special precautions must be taken.
Please contact the factory.
Rated Load
UL, CUR
Form A
Form C
VDE
10 A at 28 VDC, 100k cycles
10 A at 277 VAC, 25k cycles
7 A at 28 VDC, 100k cycles
7 A at 277 VAC, 100k cycles
12 A at 125 VAC, 100k cycles (N.O.)
12 A at 125 VAC, 50k cycles (N.C.)
10 A at 250 VAC, 50k cycles (N.O.)
7 A at 250 VAC, 50k cycles (N.C.)
Material
Silver tin oxide
Resistance
<100 milliohms initially
COIL
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 107
1 x 105 at 10A 250 VAC Res.
Operate Time (typical) 10 ms at nominal coil voltage
Release Time (typical) 5 ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength
3000 Vrms contact to coil
(at sea level for 1 min.) 1000 Vrms across contacts
Insulation Resistance
100 megohms min. at 20°C, 500 VDC,
50% RH
Insulation
(according to
DIN VDE 0110,
IEC 60664-1)
Overvoltage category: II
Pollution degree: 2
Nominal voltage: 250 VAC
Dropout
Greater than 10% of nominal coil voltage
Ambient Temperature
Operating
At nominal coil voltage
Class B: -40°C(-40°F) to 70°C(158°F)
Class F: -40°C(-40°F) to 85°C(185°F)
-40°C(-40°F) to 105°C(221°F)
Storage
Vibration
Shock
0.062" (1.5 mm) DA at 10–55Hz
10 g
Enclosure
P.B.T. polyester
Terminals
Tinned copper alloy, P.C.
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
13 g
Packing unit in pcs
20 per plastic tube / 1000 per carton box
Power
At Pickup Voltage
(typical)
230 mW
Max Continuous
Dissipation
Class B: 1.7 W at 20°C (68°F) ambient
Class F: 2.2 W at 20°C (68°F) ambient
Temperature Rise
25°C (45°F) at nominal coil voltage
Temperature
Class B: Max. 130°C (266°F)
Class F: Max. 155°C (311°F)
NOTES
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
ZETTLER
3. Unsealed relays should not be dip cleaned.
4. Specifications subject to change without notice.
electronics GmbH
Junkersstrasse 3, D-82178 Puchheim, Germany
Tel. +49 89 800 97 0
Fax +49 89 800 97 200
[email protected]
www.ZETTLERelectronics.com
2004-07-29
AZ942H
RELAY ORDERING DATA
STANDARD RELAYS
COIL SPECIFICATIONS
ORDER NUMBER*
Nominal Coil
VDC
3
Must Operate
VDC
2.4
Max. Continuous
VDC
6.5
Coil Resistance
Ohm ± 10%
25
Form A
(SPST-N.O.)
AZ942H–1A–3DTH
Form C
(SPDT)
AZ942H–1C–3DTH
5
4.0
11.0
70
AZ942H–1A–5DTH
AZ942H–1C–5DTH
6
4.8
13.0
100
AZ942H–1A–6DTH
AZ942H–1C–6DTH
9
7.2
20.0
225
AZ942H–1A–9DTH
AZ942H–1C–9DTH
12
9.6
26.0
400
AZ942H–1A–12DTH
AZ942H–1C–12DTH
18
14.4
39.0
900
AZ942H–1A–18DTH
AZ942H–1C–18DTH
24
19.2
52.0
1,600
AZ942H–1A–24DTH
AZ942H–1C–24DTH
48
38.4
104.0
6,200
AZ942H–1A–48DTH
AZ942H–1C–48DTH
* Substitute “DETH” in place of “DTH” for epoxy sealed versions. To indicate Class F version, add suffix “F”.
IEEE STANDARD 587-1980 (ANSI/IEEE C62.41-1980)
SURGE VOLTAGE WITHSTAND RATING
Test
Rating
1.2 x 50 usec positive pulse
1.2 X 50 usec negative pulse
0.5 us 100 kHz ring wave
6 kV
6 kV
6 kV
Description
Contact to coil – 5 pulses
Contact to coil – 5 pulses
Contact to coil - 5 waves
MECHANICAL DATA
PC BOARD LAYOUT
.87
[22.0]
.64
[16.3]
.085
[2.15]
.082
[2.1]
.236
[6.0]
.472
[12.0]
.65
[16.5]
.016
[0.4]
.138
[3.5]
.078
[2.0]
.480
[12.2]
5 x ø .051
[ø 1.3]
VIEWED TOWARDS TERMINALS
.016
[0.4]
.040
[1.0]
WIRING DIAGRAMS
4 x .020
[0.5]
4 x .036
[0.9]
FORM A
FORM C
VIEWED TOWARDS TERMINALS
Dimensions in inches with metric equivalents in parentheses. Tolerance: ±0.010"
ZETTLER
electronics GmbH
Junkersstrasse 3, D-82178 Puchheim, Germany
Tel. +49 89 800 97 0
Fax +49 89 800 97 200
[email protected]
www.ZETTLERelectronics.com
2004-07-29
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