UL Ratings
CONTACTS
Arrangement SPST- N.O. (1 Form A)
Ratings Resistive load:
Max. switched power: 150 W or 1250 VA
Max. switched current: 5 A
Max. switched voltage: 30 VDC or 250 VAC
5 A at 30 VDC resistive
5 A at 250 VAC resistive
Material Options:
Silver tin oxide
Silver tin oxide with gold plating
Resistance < 100 milliohms initially
(6 V, 1 A, voltage drop method)
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.
COIL
Power
At Pickup Voltage 100 mW
(typical)
Max. Continuous 550 mW at 20°C (68°F) ambient
Dissipation 420 mW at 40°C (104°F) ambient
Temperature Rise 25°C (45°F) at nominal coil voltage
Temperature Max. 105°C (221°F)
AZ6951
7/16/08 W
SENSITIVE
SUBMINIATURE RELAY
FEATURES
•Extremely small footprint utilizing only 0.18 square inch
of PCB area
•Thin vertical profile only 0.25" wide
•1 Form A contact with up to 5 Amp switching capability
•High sensitivity, 100 mW pickup
•Dielectric strength 3000 Vrms contact to coil
•Coils to 24 VDC
•Epoxy sealed for automatic wave soldering
and cleaning
•UL/CUR File E43203
GENERAL DATA
Life Expectancy Minimum operations
Mechanical 20 million operations
Electrical 1 X 105at 5 A, 30 VDC or 250 VAC Res.
Operate Time (typical) 6 ms at nominal coil voltage
Release Time (typical) 3 ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength 750 Vrms between open contacts
(at sea level for 1 min.) 3000 Vrms contact to coil
Insulation 1000 megohms min. at 20°C, 500 VDC,
Resistance 50% RH
Dropout Greater than 10% of nominal coil voltage
Ambient Temperature At nominal coil voltage
Operating -40°C (-40°F) to 70°C (158°F)
Storage -40°C (-40°F) to 105°C (221°F)
Vibration 0.062" DA at 10–55 Hz
Shock 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 3 grams
AZ6951
7/16/08 W
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
MECHANICAL DATA
0.2
(5.08)
WIRING DIAGRAMPC BOARD LAYOUT
Viewed toward terminalsViewed toward terminals
0.1
(2.54)
0.3
(7.62)
0.2
(5.08)
.043
(1.1)
DIA
75 1
13
0.689
[17.50]
0.02
[0.50]
0.488
[12.40]
0.138
[3.50]
0.252
[6.40]
0.012
[0.30]
0.02
[0.50]
0.031
[0.80]
0.2
[5.08]
0.1
[2.54]
0.044
[1.13]
0.3
[7.62]
0.2
[5.08]
* Add suffix “G” for gold plated contacts
ORDER NUMBER*
RELAY ORDERING DATA
COIL SPECIFICATIONS
Nominal Coil Max. Continuous Coil Resistance Must Operate 1 Form A
VDC VDC ± 10% VDC (SPST- N.O.)
5 6.5 125 3.5 AZ6951–5
6 7.8 180 4.2 AZ6951–6
9 11.7 405 6.3 AZ6951–9
12 15.6 720 8.4 AZ6951–12
18 23.4 1,620 12.6 AZ6951–18
24 31.2 2,880 16.8 AZ6951–24
