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
2000-08-31
AZ695
NOTES
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
3. Minimum permissible contact load:
SCO contact: 100 mA at 5 VDC
SCO contact with gold plating: 10 mA at 5 VDC
4. Specifications subject to change without notice.
CONTACTS
Arrangement SPST (1 Form A)
Ratings Resistive load:
Max. switched power: 150 W or 1250 VA
Max. switched current: 5 A
Max. switched voltage: 150* VDC or 250 VAC
Inductive load (p.f. = 0.40, L/R = 7 ms)
2 A at 250 VAC, 30 VDC
UL Rating: 5 A at 30 VDC or 250 VAC
1
/
10
HP 120 VAC
Note: If switching voltage is greater than 30 VDC, special
precautions must be taken. Please contact the factory.
Material Options:
Silver cadmium oxide
Silver cadmium oxide with gold plating
Resistance < 30 milliohms initially
(at rated current, voltage drop method)
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)
SENSITIVE
SUBMINIATURE RELAY
FEATURES
• Extremely small footprint utilizing only 0.18 square
inch of PCB area
• Thin vertical profile only 0.256" 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
• Sockets are also available
• UL file E44211; CSA file 74461
GENERAL DATA
Life Expectancy Minimum operations
Mechanical 20 million operations
Electrical 1 X 10
5
at 5 A, 30 VDC or 250 VAC
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 100 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