ZETTLERelectronics
Telephone +44 (0) 1582 599 600 Fax +44 (0) 1582 599 700
Logistic Design (UK) Limited. Unit 3, Eagle Centre Way, Luton LU4 9US www.zettlerrelay.com sales@zettlerrelay.com
2000-11-13
AZ822
NOTES
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.
5. Ultrasonic cleaning is not recommended.
COIL
Power
At Pickup Voltage 73 mW 3 - 12 V coils
(typical) 98 mW 24 V coils
137 mW 48 V coils
Max. Continuous 0.84 W at 20°C (68°F)
Dissipation
Thermal Resistance 125 K/W(225 °F/W)
Temperature Max. 100°C (212°F)
GENERAL DATA
Life Expectancy Minimum operations
Mechanical 1 x 108
Electrical 5 x 105at 1 A 30 VDC
Operate Time (typical) 5 ms at nominal coil voltage
Release Time (typical) 2 ms at nominal coil voltage
(with no coil suppression)
Capacitance Contact to contact: 2 pF
(max.) Contact set to contact set: 2 pF
Contact to coil: 4 pF
Bounce At 10 mA contact current
(typical) 3 ms at operate N.O. side
3 ms at operate N.C. side
Dielectric Strength 1000 Vrms contact to coil
(at sea level for 1 min.) 700 Vrms contact to contact
700 Vrms between contact sets
Insulation Resistance 1000 megohms min. at 20°C, 500 VDC,
50% RH
Dropout Greater than 5% of nominal coil voltage
Ambient Temperature At nominal coil voltage
Operating -55°C (-55°F) to 85°C (185°F)
Storage -55°C (-67°F) to 100°C (212°F)
Vibration 1.5 mm (.06″) DA at 10…58 Hz
10 g at 58…500 Hz
Shock 10 g
Enclosure P.B.T. polyester, UL-94:V-0
Terminals Tinned copper alloy, P.C.
Max. Solder Temp. 270°C (518°F)
Max. Solder Time 5 seconds
Max. Solvent Temp. 55°C (131°F)
Max. Immersion Time 5 minutes
Weight 5 grams
CONTACTS
Arrangement DPDT (2 Form C)
Bifurcated crossbar contacts
Ratings Resistive load:
Max. switched power: 30 W or 62.5 VA
Max. switched current: 1.25 A
Max. switched voltage:150 VDC or 250 VAC
UL/CSA Rating: 1.25 A at 24 VDC
0.4 A at 125 VAC
Material AgNi, gold clad
Resistance < 70 milliohms initially
SUBMINIATURE
DIP RELAY
FEATURES
•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 207803
2000-11-13
ZETTLERelectronics
Telephone +44 (0) 1582 599 600 Fax +44 (0) 1582 599 700
Logistic Design (UK) Limited. Unit 3, Eagle Centre Way, Luton LU4 9US www.zettlerrelay.com sales@zettlerrelay.com
AZ822
RELAY ORDERING DATA
COIL SPECIFICATIONS
Nominal Coil Max. Continuous Coil Resistance Must Operate ORDER NUMBER
VDC VDC ± 10% VDC
4.5 10.7 136 3.15 AZ822–2C–4.5DSE
5 11.9 168 3.5 AZ822–2C–5DSE
6 14.3 240 4.2 AZ822–2C–6DSE
9 21.4 544 6.3 AZ822–2C–9DSE
12 28.6 968 8.4 AZ822–2C–12DSE
24 49.4 2880 16.8 AZ822–2C–24DSE
48 83.5 8240 33.6 AZ822–2C–48DSE
MECHANICAL DATA
.797 max.
(20.25)
.048
(1.21)
.122
(3.1)
.022
(0.55)
.437 max.
(11.1)
.300
(7.62)
.200
(5.08)
.200
(5.08)
.020
(0.5)
TYP
.010
(0.25)
TYP
PC BOARD LAYOUT WIRING DIAGRAM
Viewed toward terminals Viewed toward terminals
0.1
(2.54)
.047
(1.2) REF
.047
(1.2) REF
0.03 DIA
(0.8)
(8 HOLES) 1
16
4
13
6
11
8
9
.396 max.
(10.05)
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
