Discontinuation Notice
AZ920
ULTRA-SENSITIVE
SUBMINIATURE RELAY
FEATURES
•
•
•
•
•
•
•
•
•
Extremely small footprint utilizing only 1 cm² of PCB area
Thin vertical profile, only 5 mm wide
Slim SIP package
1 Form A contact with up to 5 Amp switching capability
High sensitivity, 58 mW pickup
2000 Vrms dielectric strength contact to coil
Epoxy sealed
UL, CUR file E43203
TÜV certificate R50155999
Discontinuation date:
Date of last order:
Recommended replacement:
31.12.2012
15.11.2012
AZ921
CONTACTS
Arrangement
Ratings
SPST (1 Form A)
Single button contact or bifurcated contact
Resistive load:
Max. switched power: 150 W or 1250 VA
Max. switched current: 5 A
Max. switched voltage: 150 VDC* or 250 VAC
*
Note: If switching voltage is greater than 30 VDC,
on
t
3 A at 250 VAC, General use, 100k cycles [1][3][4]
5 A at 250 VAC, General use, 100k cycles [3][4]
5 A at 250 VAC, General use, 75k cycles [1]
5 A at 30 VDC, resistive, 100k cycles [1][3][4]
3 A at 250 VAC, General use, 75k cycles [2]
3 A at 30 VDC, resistive, 100k cycles [2]
All values at 85°C ambient
special precautions must be taken.
Please contact the factory.
Rated Load
UL, CUR
TÜV
5A
5A
5A
5A
at
at
at
at
250 VAC, 50k cycles [1][2][4]
250 VAC, 10k cycles [3]
30 VDC, 100k cycles [1][2][4]
30 VDC, 80k cycles [3]
Material
sc
Resistance
Silver nickel (single button contact) [1],
silver nickel gold plated (bifurcated contact) [2]
silver tin oxide (single button contact) [3],
silver cadmium oxide (single button contact) [4],
gold plating available
< 50 milliohms initially
(at 6 V, 1 A, voltage drop method)
COIL
Power
Di
Max. Continuous
Dissipation
Temperature Rise
at nominal coil voltage
At Pickup Voltage
(typical)
58 mW (5-18 V coils)
88 mW (24 V coil)
1.3 W at 20°C (68°F) ambient
12°C (22°F) 5-18 V coils
17°C (31°F) 24 V coil
Max. 130°C (266°F) Class B
Max. 155°C (311°F) Class F
Temperature
ZET
TLER
electronics GmbH
Tel. +49 89 800 97 0
Fax +49 89 800 97 200
office@ZETTLERelectronics.com
www.ZETTLERelectronics.com
2010-12-17
Junkersstrasse 3, D-82178 Puchheim, Germany
in
u
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Operate Time (typical)
Release Time (typical)
Insulation
Resistance
Dropout
Ambient Temperature
Operating
Storage
Vibration
Shock
10 g
Enclosure
Terminals
Max. Solder Temp.
Max. Solder Time
Max. Solvent Temp.
Max. Immersion Time
Weight
Packing unit in pcs
3 grams
Dielectric Strength
2000 Vrms coil to contact
(at sea level for 1 min.)
1000 Vrms between open contacts
1000 megohms min. at 20°C, 500 VDC,
50% RH
Greater than 10% of nominal coil voltage
At nominal coil voltage
-40°C (-40°F) to 85°C (185°F)
-40°C (-40°F) to 105°C (221°F)
0.062" (1.5 mm) DA at 10–55 Hz
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.
ed
!
Minimum operations
2 x 10
7
operations
1 x 10
5
at 5 A, 30 VDC or 250 VAC
6 ms at nominal coil voltage
3 ms at nominal coil voltage
(with no coil suppression)
P.B.T. polyester
Tinned copper alloy, P.C.
270°C (518°F)
5 seconds
80°C (176°F)
30 seconds
100 per plastic tube / 1000 per carton box
Discontinuation Notice
AZ920
RELAY ORDERING DATA
COIL SPECIFICATIONS
Nominal Coil
VDC
5
6
9
12
18
24
Must Operate
VDC
3.5
4.2
6.3
8.4
12.6
16.8
Discontinuation date:
Date of last order:
Recommended replacement:
31.12.2012
15.11.2012
AZ921
Max. Continuous
VDC
16.5
19.9
29.8
39.8
59.6
65.0
Coil Resistance
Ohm ± 10%
208
300
675
MECHANICAL DATA
on
t
in
u
* “1A” denote silver nickel contacts.
Add suffix “B” to “1A” for bifurcated gold plated silver nickel contacts.
Add suffix “H” to “1A” for silver tin oxide contacts.
Add suffix “E” to “1A” for silver cadmium oxide contacts.
Add suffix “A” for gold plated contacts.
Add suffix “K” for .3 inch terminal spacing.
Add suffix “F” at the end of order number for Class F insulation.
sc
Di
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
ZET
TLER
electronics GmbH
Tel. +49 89 800 97 0
Fax +49 89 800 97 200
office@ZETTLERelectronics.com
www.ZETTLERelectronics.com
2010-12-17
Junkersstrasse 3, D-82178 Puchheim, Germany
ed
!
ORDER NUMBER*
AZ920–1A–5DE
AZ920–1A–6DE
AZ920–1A–9DE
1,200
AZ920–1A–12DE
2,700
3,200
AZ920–1A–18DE
AZ920–1A–24DE
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