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SUBMINIATURE SIGNAL RELAY
Part Number:HFD4
*¡ñ Offers excellent board space savings 
¡ñ Surge withstand voltage up to 2500V,  
meets FCC Part 68 and Telecordia 
¡ñ Meets EN60950/EN41003 
¡ñ SMT and DIP types available 
¡ñ High contact capacity 2A 30VDC 
¡ñ Low power consumption 
¡ñ Single side stable and latching type available 
¡ñ Environmental friendly product (RoHS compliant) 
¡ñ Outline Dimensions: (10.0 x 6.5 x 5.4) mm


File No.:E133481

¡¡ Contact Data
Contact Type: 2C
Contact Resistance: 70m¦¸ max.(at 0.1A 6VDC)
Contact Material: Silver alloy, Gold clad
Contact Rating: 2A 30VDC
0.5A 125VAC
Max. switching Voltage: 250VAC / 220VDC
Max. switching Current: 2A
Max. Switching Power: 62.5VA / 60W
Mechanical Endurance: 1¡Á108OPS
Electrical Endurance: 1 x 105OPS (2A 30VDC)
1 x 105OPS (0.5A 125VAC)

¡¡ Characteristics
Insulation Resistance: 1000M¦¸ (500VDC)
Dielectric Strength:
Between coil & contacts 1600VAC 1min
Between open contacts 1000VAC 1min
Between contact sets 1800VAC 1min
Operate Time (at nomi. volt.): 3ms max.
Release Time (at nomi. volt.): 3ms max.
Shock Resistance:
Functional
735m/s2
Destructive 980m/s2
Vibration Resistance:
Functional
10Hz to 55Hz 3.3mm DA
Destructive 10Hz to 55Hz 5.0mm DA
Humidity: 5% to 85% RH
Ambient Temperature: -40¡æ to 85¡æ
Unit Weight: Approx. 0.8g
Terminal Type: THT  SMT  
Construction: Plastic sealed
¡¡ Coil Data
Nominal Voltage: 1.5,2.4,3,4.5,5,6,9,12,24VDC
Pick-up Voltage: Operating voltage is 75% of the nominal voltage
Drop-out Voltage: Release voltage is 10% of the nominal voltage
Coil Power: See "COIL DATA"


¡¡ Outline Dimensions, Wiring Diagram and Pc Board Layout


¡¡ Ordering Information


¡¡ Related Products
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