Specification

Specifications table for model ALQ318
ItemPerformance characteristics
Coil Insulation ClassClass B insulation
Rated Coil Voltage18 V DC
Contact Arrangement1 Form A
Protective ConstructionSealed
Operating Function Single side stable
Terminal TypePC board terminal
Relay Shape Slim type
Packing Quantity; Inner Carton (Pcs.) 100
Packing Quantity; Outer Carton (Pcs.)500
Operate Voltage (@20oC)Max. 75% V of rated coil voltage (Initial)
Release Voltage (at20°C) Min. 5% V of rated coil voltage (Initial)
Rated Operating Current [±10%] (at 20°C)11.1 mA
Resistance [±10%] (at 20°C) 1,620 Ω
Rated Operating Power 200 mW
Max. Allowable Voltage 130% V of rated coil voltage (at 85°C)
180% V of rated coil voltage (at 20°C)
Contact ShapeSingle
Contact Resistance (Initial)Max. 100 mΩ (by voltage drop 6 V DC 1 A)
Contact MaterialAgNi type
Contact Rating (Resistive Load)5 A 30 V DC, 10 A 125 V AC, 5 A 250 V AC
Max. Switching Power (Resistive Load) 1,250 VA, 150 W
Max. Switching Voltage250 V AC, 30 V DC
Max. Switching Current10 A (125 V AC), 5 A (30 V DC)
Min. Switching Load (Reference Value) 100 mA 5 V DC
Insulation Resistance (Initial)Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)
Dielectric Strength (Initial): Between Open Contacts1,000 Vrms for 1 min (detection current: 10 mA)
Dielectric Strength (Initial): Between Contact and Coil4,000 Vrms for 1 min (detection current: 10 mA)
Surge Withstand Voltage (Initial): Between Contact and Coil8,000 V
Operate Time (Initial) (At 20oC)Max. 20 ms at rated coil voltage (without bounce)
Release Time (Initial) (at 20°C) Max. 20 ms at rated coil voltage (without bounce, with diode)
Hock Resistance (Functional)294 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 µs)
Hock Resistance (Destructive)980 m/s2 (half-sine shock pulse: 6 ms)
Vibration Resistance (Functional)10 to 55 Hz (at double amplitude of 1.6 mm, detection time: 10 µs)
Vibration Resistance (Destructive)10 to 55 Hz (at double amplitude of 2 mm)
Mechanical LifeMin. 10x106 ope. (switching frequency: at 180 times/min)
ConditionsAmbient temperature: -40 to +85°C (-40 to +60°C at our standard packing condition)
Humidity: 5 to 85% RH (Avoid icing and condensation)
Weight (Typ.)Approx. 7 g
Resistive Load[at 20°C, Switching frequency: ON:OFF=1.5 s:1.5 s with diode]
Min. 100x103 ope. 5 A 30 V DC
Min. 50x103 ope. 10 A 125 V AC
Min. 50x103 ope. 5 A 250 V AC
Packing QuantityCarton
Contact TypeStandard type

Stock Check

What's New

Stay up to date