AZ8
MINIATURE
PC BOARD RELAY
FEATURES
• Subminiature size
• High sensitivity, 110mW pickup
• Coils to 48VDC
• Hermetically sealed version available
• Epoxy sealed for automatic wave soldering
• Withstands 4kV standard IEEE Lightning Surge
• Withstands 6kV IEEE Lightning Surge (special order)
• Class B insulation (130°C) standard
• Class F insulation (155°C) version available
• UL, CUR file E44211
GENERAL DATA
Life Expectancy
Mechanical
Electrical Light Duty
Minimum operations
1 x 107
3 x 105 at 3A, 120VAC
• VDE approved versions available (Class A Insulation only)
Medium Duty 1.8 x 105 at 6A, 120VAC
CONTACTS
Operate Time (typical) 5ms at nominal coil voltage
Release Time (typical) 2ms at nominal coil voltage
Arrangement
SPDT (1 Form C)
SPST (1 Form A)
(with no coil suppression)
Dielectric Strength
(at sea level for 1 min.) 2000Vrms contact to coil except hermetically
750Vrms contact to contact
Ratings
Light Duty
Resistive load:
Max. switched power: 100W or 600VA
Max. switched current: 3A
sealed version which is 1600Vrms
Max. switched voltage: 150VDC or 300VAC
UL Rating: See chart on Page 3
Insulation
Resistance
1000 megohms min. at 20°C, 500VDC,
50% RH
Medium Duty Max. switched power: 180W or 1800VA
Max. switched current: 6A
Dropout
Greater than 5% of nominal coil voltage
Max. switched voltage: 150VDC or 300VAC
UL Rating: See chart on Page 3
Ambient Temperature At nominal coil voltage
Operating
-55°C (-67°F) to 90°C (194°F) Class B
-55°C (-67°F) to 115°C (239°F) Class F
-55°C (-67°F) to 130°C (266°F) Class B
-55°C (-67°F) to 155°C (311°F) Class F
Storage
Material
Light duty: Silver
Medium duty: Silver nickel
Vibration
0.062" DA at 10–55 Hz, 10 g at 55–110 Hz
Resistance
< 100 milliohms initially
Shock
10g
Enclosure
P.E.T. polyester
Tinned copper alloy, P.C.
270°C (518°F)
5 seconds
Terminals
Max. Solder Temp.
Max. Solder Time
Max. Solvent Temp.
COIL
Power
80°C (176°F)
At Pickup Voltage
(typical)
Standard coil: 250mW (48V coil: 341mW)
Sensitive coil: 175mW (48V coil: 182mW)
Max. Immersion Time 30 seconds
Weight
Approx. 11 grams
Max. Continuous
Dissipation
Class B: 2.0W 20°C (68°F) ambient
1.6W 40°C (104°F) ambient
Class F: 2.5W 20°C (68°F) ambient
2.1W 40°C (104°F) ambient
At nominal coil voltage
NOTES
Temperature Rise
Temperature
1. All values at 20°C (68°F).
Standard coil: 38°C (68°F)
Sensitive coil: 28°C (50°F)
2. Relay may pull in with less than “Must Operate” value.
3. Other coil resistances and sensitivities available upon request.
4. Unsealed relays should not be dip cleaned.
5. Specifications subject to change without notice.
Max. 105°C (221°F) Class A
Max. 130°C (266°F) Class B
Max. 155°C (311°F) Class F
2/02/16
