LQ Relays

Panasonic's LQ Series Non-Polarized Power Relays feature Class F Coil insulation, small size, high switching capacity and a contact rating at 105°C. Approved by UL/C-UL for Class F Coils, these new parts are ideal for use in home appliance applications. Panasonic LQ Series Relays can be mounted in any orientation. 

Capable of switching up to 10A, the LQ Series is available in six nominal coil voltages from 5V to 24V, and 1 form A or 1 form C contact arrangements. This Series also has parts available in Class B Coil Insulations and all parts offer a sealed construction for added environmental protection. The LQ Series parts with Class B coil insulation can be used in ambient temperatures up to 85°C and the LQ Series parts with Class F coil insulation can be used in ambient temperatures up to 105°C.  High surge withstand voltage and dielectric strength voltage capabilities make these Relays excellent for high voltage applications.

Features

  • Class B and Class F Coil Insulation Options 
  • Small and Slim Size: 10mm (W) x 20mm (L) x 16mm (H)
  • High Contact Capacity
  • Surge Withstand Voltage Between Content and Coil: 8,000V

Benefits

  • Smaller Profile Saves PCB Space
  • High Capacity in a Small Package
  • Useful in High Voltage Applications
  • Can Handle Higher Stress Than Comparable Products

Part Number List

Results 24
Models table for series LQ Relays
Part No.DatasheetCoil Insulation ClassRated Coil VoltageContact ArrangementProtective ConstructionOperating Function Terminal TypeRelay Shape Packing Quantity; Inner Carton (Pcs.) Packing Quantity; Outer Carton (Pcs.)Operate Voltage (@20oC)Release Voltage (at20°C) Rated Operating Current [±10%] (at 20°C)Resistance [±10%] (at 20°C) Rated Operating Power Max. Allowable Voltage Contact ShapeContact Resistance (Initial)Contact MaterialContact Rating (Resistive Load)Max. Switching Power (Resistive Load) Max. Switching VoltageMax. Switching CurrentMin. Switching Load (Reference Value) Insulation Resistance (Initial)Dielectric Strength (Initial): Between Open ContactsDielectric Strength (Initial): Between Contact and CoilSurge Withstand Voltage (Initial): Between Contact and CoilOperate Time (Initial) (At 20oC)Release Time (Initial) (at 20°C) Hock Resistance (Functional)Hock Resistance (Destructive)Vibration Resistance (Functional) Vibration Resistance (Destructive)Mechanical LifeConditionsWeight (Typ.)Resistive LoadPacking Quantity
Class B insulation
9V DC
1 Form A
Sealed
Single side stable
PC board terminal
Slim type
100
500
Max. 75% V of Rated coil voltage (initial)
Min. 5% V of Rated coil voltage (initial)
22.2 mA
405 Ω
200 mW
130% V of Rated coil voltage (at 85°C)
180% V of Rated coil voltage (at 20°C)
Single
Max. 100 mΩ (by voltage drop 6 V DC 1 A)
AgNi type
5 A 30 V DC, 10 A 125 V AC, 5 A 250 V AC
1,250 VA, 150 W
250 V AC
10 A (125 V AC)
100 mA 5 V DC
Min. 1,000 MΩ (At 500 V DC, Measured portion is the same as the case of dielectric strength.)
1,000 Vrms for 1 min. (detection current: 10 mA)
4,000 Vrms for 1 min. (detection current: 10 mA)
8,000 V
Max. 20 ms (at rated coil voltage, without bounce)
Max. 20 ms (at rated coil voltage, without bounce, with diode)
294 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 µs)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 1.6 mm, detection time: 10 µs)
10 to 55 Hz (at double amplitude of 2.0 mm)
Min. 1x107 ope. (at 180 times/min.)
Ambient temperature: –40 to +85°C,
Humidity: 5 to 85% R.H. (Avoid icing when using at temperatures lower than 0°.)
Approx. 7 g
[ at 20°C, at 20 times/min., with diode ]
Min. 100,000 ope. 5 A 30 V DC
Min. 50,000 ope. 10 A 125 V AC
Min. 50,000 ope. 5 A 250 V AC
Carton
Class F insulation
9V DC
1 Form A
Sealed
Single side stable
PC board terminal
Slim type
100
500
Max. 75% V of Rated coil voltage (initial)
Min. 5% V of Rated coil voltage (initial)
22.2 mA
405 Ω
200 mW
130% V of Rated coil voltage (at 85°C)
180% V of Rated coil voltage (at 20°C)
Single
Max. 100 mΩ (by voltage drop 6 V DC 1 A)
AgNi type
5 A 30 V DC, 10 A 125 V AC, 5 A 250 V AC
1,250 VA, 150 W
250 V AC
10 A (125 V AC)
100 mA 5 V DC
Min. 1,000 MΩ (At 500 V DC, Measured portion is the same as the case of dielectric strength.)
1,000 Vrms for 1 min. (detection current: 10 mA)
4,000 Vrms for 1 min. (detection current: 10 mA)
8,000 V
Max. 20 ms (at rated coil voltage, without bounce)
Max. 20 ms (at rated coil voltage, without bounce, with diode)
294 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 µs)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 1.6 mm, detection time: 10 µs)
10 to 55 Hz (at double amplitude of 2.0 mm)
Min. 1x107 ope. (at 180 times/min.)
Ambient temperature: –40 to +85°C,
Humidity: 5 to 85% R.H. (Avoid icing when using at temperatures lower than 0°.)
Approx. 7 g
[ at 20°C, at 20 times/min., with diode ]
Min. 100,000 ope. 5 A 30 V DC
Min. 50,000 ope. 10 A 125 V AC
Min. 50,000 ope. 5 A 250 V AC
Carton
Class F insulation
5V DC
1 Form A
Sealed
Single side stable
PC board terminal
Slim type
100
500
Max. 75% V of Rated coil voltage (initial)
Min. 5% V of Rated coil voltage (initial)
40.0 mA
125 Ω
200 mW
130% V of Rated coil voltage (at 85°C)
180% V of Rated coil voltage (at 20°C)
Single
Max. 100 mΩ (by voltage drop 6 V DC 1 A)
AgNi type
5 A 30 V DC, 10 A 125 V AC, 5 A 250 V AC
1,250 VA, 150 W
250 V AC
10 A (125 V AC)
100 mA 5 V DC
Min. 1,000 MΩ (At 500 V DC, Measured portion is the same as the case of dielectric strength.)
1,000 Vrms for 1 min. (detection current: 10 mA)
4,000 Vrms for 1 min. (detection current: 10 mA)
8,000 V
Max. 20 ms (at rated coil voltage, without bounce)
Max. 20 ms (at rated coil voltage, without bounce, with diode)
294 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 µs)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 1.6 mm, detection time: 10 µs)
10 to 55 Hz (at double amplitude of 2.0 mm)
Min. 1x107 ope. (at 180 times/min.)
Ambient temperature: –40 to +85°C,
Humidity: 5 to 85% R.H. (Avoid icing when using at temperatures lower than 0°.)
Approx. 7 g
[ at 20°C, at 20 times/min., with diode ]
Min. 100,000 ope. 5 A 30 V DC
Min. 50,000 ope. 10 A 125 V AC
Min. 50,000 ope. 5 A 250 V AC
Carton
Class B insulation
5V DC
1 Form C
Sealed
Single side stable
PC board terminal
Slim type
100
500
Max. 75% V of Rated coil voltage (initial)
Min. 5% V of Rated coil voltage (initial)
80.0 mA
62.5 Ω
400 mW
110% V of Rated coil voltage (at 85°C)
150% V of Rated coil voltage (at 20°C)
Single
Max. 100 mΩ (by voltage drop 6 V DC 1 A)
AgNi type
N.O.: 10 A 125 V AC, 5 A 250 V AC, 5 A 30 V DC
N.C.: 3 A 125 V AC, 2 A 250 V AC, 1 A 30 V DC
N.O.: 1,250 VA, 150 W
N.C.: 500 VA, 30 W
250 V AC
N.O.: 10 A (125 V AC), N.C.: 3 A (125 V AC)
100 mA 5 V DC
Min. 1,000 MΩ (At 500 V DC, Measured portion is the same as the case of dielectric strength.)
750 Vrms for 1 min. (detection current: 10 mA)
4,000 Vrms for 1 min. (detection current: 10 mA)
8,000 V
Max. 20 ms (at rated coil voltage, without bounce)
Max. 20 ms (at rated coil voltage, without bounce, with diode)
196 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 µs)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 1.6 mm, detection time: 10 µs)
10 to 55 Hz (at double amplitude of 2.0 mm)
Min. 1x107 ope. (at 180 times/min.)
Ambient temperature: –40 to +85°C,
Humidity: 5 to 85% R.H. (Avoid icing when using at temperatures lower than 0°.)
Approx. 7 g
[ at 20°C, at 20 times/min., with diode ]
N.O.: Min. 100,000 ope. 5 A 30 V DC
N.O.: Min. 50,000 ope. 10 A 125 V AC
N.O.: Min. 50,000 ope. 5 A 250 V AC
N.C.: Min. 200,000 ope. 3 A 125 V AC
N.C.: Min. 200,000 ope. 2 A 250 V AC
N.C.: Min. 100,000 ope. 1 A 30 V DC
Carton
Class F insulation
12V DC
1 Form A
Sealed
Single side stable
PC board terminal
Slim type
100
500
Max. 75% V of Rated coil voltage (initial)
Min. 5% V of Rated coil voltage (initial)
16.7 mA
720 Ω
200 mW
130% V of Rated coil voltage (at 85°C)
180% V of Rated coil voltage (at 20°C)
Single
Max. 100 mΩ (by voltage drop 6 V DC 1 A)
AgNi type
5 A 30 V DC, 10 A 125 V AC, 5 A 250 V AC
1,250 VA, 150 W
250 V AC
10 A (125 V AC)
100 mA 5 V DC
Min. 1,000 MΩ (At 500 V DC, Measured portion is the same as the case of dielectric strength.)
1,000 Vrms for 1 min. (detection current: 10 mA)
4,000 Vrms for 1 min. (detection current: 10 mA)
8,000 V
Max. 20 ms (at rated coil voltage, without bounce)
Max. 20 ms (at rated coil voltage, without bounce, with diode)
294 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 µs)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 1.6 mm, detection time: 10 µs)
10 to 55 Hz (at double amplitude of 2.0 mm)
Min. 1x107 ope. (at 180 times/min.)
Ambient temperature: –40 to +85°C,
Humidity: 5 to 85% R.H. (Avoid icing when using at temperatures lower than 0°.)
Approx. 7 g
[ at 20°C, at 20 times/min., with diode ]
Min. 100,000 ope. 5 A 30 V DC
Min. 50,000 ope. 10 A 125 V AC
Min. 50,000 ope. 5 A 250 V AC
Carton
Class B insulation
18V DC
1 Form C
Sealed
Single side stable
PC board terminal
Slim type
100
500
Max. 75% V of Rated coil voltage (initial)
Min. 5% V of Rated coil voltage (initial)
22.2 mA
810 Ω
400 mW
110% V of Rated coil voltage (at 85°C)
150% V of Rated coil voltage (at 20°C)
Single
Max. 100 mΩ (by voltage drop 6 V DC 1 A)
AgNi type
N.O.: 10 A 125 V AC, 5 A 250 V AC, 5 A 30 V DC
N.C.: 3 A 125 V AC, 2 A 250 V AC, 1 A 30 V DC
N.O.: 1,250 VA, 150 W
N.C.: 500 VA, 30 W
250 V AC
N.O.: 10 A (125 V AC), N.C.: 3 A (125 V AC)
100 mA 5 V DC
Min. 1,000 MΩ (At 500 V DC, Measured portion is the same as the case of dielectric strength.)
750 Vrms for 1 min. (detection current: 10 mA)
4,000 Vrms for 1 min. (detection current: 10 mA)
8,000 V
Max. 20 ms (at rated coil voltage, without bounce)
Max. 20 ms (at rated coil voltage, without bounce, with diode)
196 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 µs)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 1.6 mm, detection time: 10 µs)
10 to 55 Hz (at double amplitude of 2.0 mm)
Min. 1x107 ope. (at 180 times/min.)
Ambient temperature: –40 to +85°C,
Humidity: 5 to 85% R.H. (Avoid icing when using at temperatures lower than 0°.)
Approx. 7 g
[ at 20°C, at 20 times/min., with diode ]
N.O.: Min. 100,000 ope. 5 A 30 V DC
N.O.: Min. 50,000 ope. 10 A 125 V AC
N.O.: Min. 50,000 ope. 5 A 250 V AC
N.C.: Min. 200,000 ope. 3 A 125 V AC
N.C.: Min. 200,000 ope. 2 A 250 V AC
N.C.: Min. 100,000 ope. 1 A 30 V DC
Carton
Class F insulation
12V DC
1 Form C
Sealed
Single side stable
PC board terminal
Slim type
100
500
Max. 75% V of Rated coil voltage (initial)
Min. 5% V of Rated coil voltage (initial)
33.3 mA
360 Ω
400 mW
110% V of Rated coil voltage (at 85°C)
150% V of Rated coil voltage (at 20°C)
Single
Max. 100 mΩ (by voltage drop 6 V DC 1 A)
AgNi type
N.O.: 10 A 125 V AC, 5 A 250 V AC, 5 A 30 V DC
N.C.: 3 A 125 V AC, 2 A 250 V AC, 1 A 30 V DC
N.O.: 1,250 VA, 150 W
N.C.: 500 VA, 30 W
250 V AC
N.O.: 10 A (125 V AC), N.C.: 3 A (125 V AC)
100 mA 5 V DC
Min. 1,000 MΩ (At 500 V DC, Measured portion is the same as the case of dielectric strength.)
750 Vrms for 1 min. (detection current: 10 mA)
4,000 Vrms for 1 min. (detection current: 10 mA)
8,000 V
Max. 20 ms (at rated coil voltage, without bounce)
Max. 20 ms (at rated coil voltage, without bounce, with diode)
196 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 µs)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 1.6 mm, detection time: 10 µs)
10 to 55 Hz (at double amplitude of 2.0 mm)
Min. 1x107 ope. (at 180 times/min.)
Ambient temperature: –40 to +85°C,
Humidity: 5 to 85% R.H. (Avoid icing when using at temperatures lower than 0°.)
Approx. 7 g
[ at 20°C, at 20 times/min., with diode ]
N.O.: Min. 100,000 ope. 5 A 30 V DC
N.O.: Min. 50,000 ope. 10 A 125 V AC
N.O.: Min. 50,000 ope. 5 A 250 V AC
N.C.: Min. 200,000 ope. 3 A 125 V AC
N.C.: Min. 200,000 ope. 2 A 250 V AC
N.C.: Min. 100,000 ope. 1 A 30 V DC
Carton
Class F insulation
24V DC
1 Form C
Sealed
Single side stable
PC board terminal
Slim type
100
500
Max. 75% V of Rated coil voltage (initial)
Min. 5% V of Rated coil voltage (initial)
16.7 mA
1,440 Ω
400 mW
110% V of Rated coil voltage (at 85°C)
150% V of Rated coil voltage (at 20°C)
Single
Max. 100 mΩ (by voltage drop 6 V DC 1 A)
AgNi type
N.O.: 10 A 125 V AC, 5 A 250 V AC, 5 A 30 V DC
N.C.: 3 A 125 V AC, 2 A 250 V AC, 1 A 30 V DC
N.O.: 1,250 VA, 150 W
N.C.: 500 VA, 30 W
250 V AC
N.O.: 10 A (125 V AC), N.C.: 3 A (125 V AC)
100 mA 5 V DC
Min. 1,000 MΩ (At 500 V DC, Measured portion is the same as the case of dielectric strength.)
750 Vrms for 1 min. (detection current: 10 mA)
4,000 Vrms for 1 min. (detection current: 10 mA)
8,000 V
Max. 20 ms (at rated coil voltage, without bounce)
Max. 20 ms (at rated coil voltage, without bounce, with diode)
196 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 µs)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 1.6 mm, detection time: 10 µs)
10 to 55 Hz (at double amplitude of 2.0 mm)
Min. 1x107 ope. (at 180 times/min.)
Ambient temperature: –40 to +85°C,
Humidity: 5 to 85% R.H. (Avoid icing when using at temperatures lower than 0°.)
Approx. 7 g
[ at 20°C, at 20 times/min., with diode ]
N.O.: Min. 100,000 ope. 5 A 30 V DC
N.O.: Min. 50,000 ope. 10 A 125 V AC
N.O.: Min. 50,000 ope. 5 A 250 V AC
N.C.: Min. 200,000 ope. 3 A 125 V AC
N.C.: Min. 200,000 ope. 2 A 250 V AC
N.C.: Min. 100,000 ope. 1 A 30 V DC
Carton
Class B insulation
24V DC
1 Form A
Sealed
Single side stable
PC board terminal
Slim type
100
500
Max. 75% V of Rated coil voltage (initial)
Min. 5% V of Rated coil voltage (initial)
8.3 mA
2,880 Ω
200 mW
130% V of Rated coil voltage (at 85°C)
180% V of Rated coil voltage (at 20°C)
Single
Max. 100 mΩ (by voltage drop 6 V DC 1 A)
AgNi type
5 A 30 V DC, 10 A 125 V AC, 5 A 250 V AC
1,250 VA, 150 W
250 V AC
10 A (125 V AC)
100 mA 5 V DC
Min. 1,000 MΩ (At 500 V DC, Measured portion is the same as the case of dielectric strength.)
1,000 Vrms for 1 min. (detection current: 10 mA)
4,000 Vrms for 1 min. (detection current: 10 mA)
8,000 V
Max. 20 ms (at rated coil voltage, without bounce)
Max. 20 ms (at rated coil voltage, without bounce, with diode)
294 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 µs)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 1.6 mm, detection time: 10 µs)
10 to 55 Hz (at double amplitude of 2.0 mm)
Min. 1x107 ope. (at 180 times/min.)
Ambient temperature: –40 to +85°C,
Humidity: 5 to 85% R.H. (Avoid icing when using at temperatures lower than 0°.)
Approx. 7 g
[ at 20°C, at 20 times/min., with diode ]
Min. 100,000 ope. 5 A 30 V DC
Min. 50,000 ope. 10 A 125 V AC
Min. 50,000 ope. 5 A 250 V AC
Carton
Class B insulation
6V DC
1 Form A
Sealed
Single side stable
PC board terminal
Slim type
100
500
Max. 75% V of Rated coil voltage (initial)
Min. 5% V of Rated coil voltage (initial)
33.3 mA
180 Ω
200 mW
130% V of Rated coil voltage (at 85°C)
180% V of Rated coil voltage (at 20°C)
Single
Max. 100 mΩ (by voltage drop 6 V DC 1 A)
AgNi type
5 A 30 V DC, 10 A 125 V AC, 5 A 250 V AC
1,250 VA, 150 W
250 V AC
10 A (125 V AC)
100 mA 5 V DC
Min. 1,000 MΩ (At 500 V DC, Measured portion is the same as the case of dielectric strength.)
1,000 Vrms for 1 min. (detection current: 10 mA)
4,000 Vrms for 1 min. (detection current: 10 mA)
8,000 V
Max. 20 ms (at rated coil voltage, without bounce)
Max. 20 ms (at rated coil voltage, without bounce, with diode)
294 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 µs)
980 m/s2 (half-sine shock pulse: 6 ms)
10 to 55 Hz (at double amplitude of 1.6 mm, detection time: 10 µs)
10 to 55 Hz (at double amplitude of 2.0 mm)
Min. 1x107 ope. (at 180 times/min.)
Ambient temperature: –40 to +85°C,
Humidity: 5 to 85% R.H. (Avoid icing when using at temperatures lower than 0°.)
Approx. 7 g
[ at 20°C, at 20 times/min., with diode ]
Min. 100,000 ope. 5 A 30 V DC
Min. 50,000 ope. 10 A 125 V AC
Min. 50,000 ope. 5 A 250 V AC
Carton

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