AZ770
SPDT SUBMINIATURE
POWER RELAY
FEATURES
• Small footprint
• 5 kV dielectric strength, 10 kV surge
• Class B insulation standard
• 8 mm creepage and clearance
• Epoxy sealed version available
• 5 Amp switching
• High temperature 105 C and high current 10A version
avilable ( UL Pending )
• UL, CUR file E44211, VDE 40006815
CONTACTS
GENERAL DATA
Arrangement
SPST (1 Form A)
SPDT (1 Form C)
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 106
1 x 105 at 5 A 240 VAC Res.
Ratings
Resistive load:
Operate Time (typical) 8 ms at nominal coil voltage
Max. switched power: 150 W (SPST-NO) standard
1250 VA (SPST-NO) standard
90 W (SPDT)
Release Time (typical) 4 ms at nominal coil voltage
(with no coil suppression)
750 VA (SPDT)
Max. switched current: 5 A AC SPST-NO standard
5 A DC SPST-NO standard
Dielectric Strength
(at sea level for 1 min.) 1000 Vrms between open contacts
5000 Vrms coil to contact
3 A AC/DC SPST-NO sensitive
3 A AC/DC SPDT
Surge Voltage
Coil to contact
10,000V (at 1.2x50 µ s)
Max. switched voltage:150* VDC or 380 VAC
*Note: If switching voltage is greater than 30VDC, special
precautions must be taken. Please contact the factory.
Insulation
Resistance
1000 megohms min. at 20°C
500 VDC 50% RH
Rated Load
UL, CUR
Form A (N.O.)
Dropout
Greater than 5% of nominal coil voltage
5 A at 250 VAC, Res., 100k cycles
5 A at 30 VDC, Res., 100k cycles
1/8 HP, 125 / 250 VAC, 100k cycles
3 A at 250 VAC, 0.4 PF., 100k cycles
C300 Pilot Duty, 125 / 250 VAC, 100k cycles
TV-2, 120 VAC
Ambient Temperature At nominal coil voltage
Operating
-40°C (-40°F) to 90°C (194°F), standard
-40°C (-40°F) to 105°C (221°F), sensitive
-40°C (-40°F) to 130°C (266°F)
Storage
Vibration
0.062" DA at 10–55 Hz
10 g operating, 100 g damage
P.B.T. polyester
Form C
3 A at 250 VAC, Res. 100k cycles
3 A at 30 VDC, Res, 100k cycles
Shock
Enclosure
VDE
Form A and Form C
5 A at 250 VAC, 100k cycles
Terminals
Tinned copper alloy, P.C.
270°C (518°F)
Material
Silver nickel, gold plating available
Max. Solder Temp.
Max. Solder Time
Max. Solvent Temp.
Resistance
<100 milliohms initially
(24 V, 1 A voltage drop method)
5 seconds
80°C (176°F)
Max. Immersion Time 30 seconds
COIL
Weight
4.6 grams
Power
At Pickup Voltage
(typical)
253 mW standard
113 mW sensitive
NOTES
Max. Continuous
Dissipation
1.25 W at 20°C (68°F) ambient
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.
Temperature Rise
41°C (74°F) at nominal coil voltage, standard
22°C (40°F) at nominal coil voltage, sensitive
Temperature
Max. 130°C (266°F)
10/31/08W
