G5LB1DC12

PCB Relay G5LB A Cubic, Single-pole 10-A Power Relay ■ 19.6 × 15.6 × 15.2 mm (L × W × H) Subminiature “Sugar Cube” relay. ■ Low coil power consumption (360 mW). ■ UL class B and class F insulation available. ■ Models with CTI >175 and CTI > 250 available. ■ Withstands impulse of up to 4,500 V. RoHS Compliant Refer to pages 16 to 17 for details. EN61810 Edition 2 Ordering Information Seal Contact form Contact material AgSnO2 No sealed (vent hole) SPDT G5LB-1 SPST-NO G5LB-1A Plastic-sealed SPDT G5LB-14 SPST-NO G5LB-1A4 Note: When ordering, add the rated coil voltage to the model number. Example: G5LB-1 12 VDC Rated coil voltage Model Number Legend: G5LB @@@-@-@-@-@-@ VDC ■ 1 2 3 4 5 6 7 8 5. Coil Power Consumption 1. Number of Poles 1: None: 360 mW 1 pole 2. Contact Form/Contact Construction None: SPDT A: 400 mW 60: 600 mW (UL and CSA only) 6. Tracking Index, and Coil Insulation SPST-NO None: At least PTI 175 (CTI Index 3), and Class B 3. Sealing/Protective Construction 25: None: No sealed (vent hole) 4: 40: At least PTI 250 (CTI Index 2), and Class F 7. Optional Suffix(es) Sealed None: May include additional numbers and/or letters for sales purposes. 4. Contact Type None: Standard (Silver Tin Oxide) 8. Rated Coil Voltage Specifications ■ Coil Ratings 360-mW Models Rated voltage 3 VDC Rated current 123.3 mA 72.0mA 60.8 mA 40.8 mA 30.7 mA 15.2 mA 10.2 mA 7.6 mA Coil resistance 24.3 Ω 69.4 Ω 98.7 Ω 220.4 Ω 390.6 Ω 1575.4 Ω 3533.7 Ω 6287.4 Ω Must operate voltage 75% of rated voltage (max.) Must release voltage 10% of rated voltage (min.) Max. voltage 170% of rated voltage at 23°C Power consumption Approx. 360 mW Note: 188 5 VDC 6 VDC 9 VDC 12VDC 24 VDC 36 VDC The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%. 48 VDC G5LB G5LB 400-mW Models Rated voltage 3 VDC Rated current 136.4 mA 80.0 mA 67.8 mA 45.7 mA 32.8 mA 17.0 mA 11.3 mA 8.5 mA Coil resistance 22.0 Ω 62.5 Ω 88.5 Ω 196.9 Ω 366.0 Ω 1,407.7 Ω 3,196.8 Ω 5,638.0 Ω Must operate voltage 75% of rated voltage (max.) Must release voltage 10% of rated voltage (min.) Max. voltage 130% of rated voltage at 85°C, 170% of rated voltage at 23°C Power consumption Approx. 400 mW Note: 5 VDC 6 VDC 9 VDC 12 VDC 24 VDC 36 VDC 48 VDC The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%. 600-mW Models Rated voltage 3 VDC 5 VDC 6 VDC Rated current 200.2 mA 120.0 mA 100.7 mA 66.8 mA 50.4mA 25.3 mA 16.6 mA 12.6 mA Coil resistance 15.0 Ω 41.7 Ω 59.6 Ω 134.8 Ω 237.9 Ω 947.6 Ω 2,164.8 Ω 3,800.0 Ω Must operate voltage 75% of rated voltage (max.) Must release voltage 10% of rated voltage (min.) Max. voltage 130% of rated voltage at 85°C, 170% of rated voltage at 23°C Power consumption Approx. 600 mW Note: ■ 9 VDC 12 VDC 36 VDC 48 VDC The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%. Contact Ratings Load Resistive load (cos φ=1) Rated load 10 A at 120 VAC, 8 A at 30 VDC, 10 A at 250 VAC Rated carry current 10 A Max. switching voltage 250 VAC, 125 VDC (30 VDC when UL/CSA standard is applied) Max. switching current AC: 10 A, DC: 8 A Max. switching power 1,200 VA, 240 W, 2,500 VA Failure rate (reference value) 100 mA at 5 VDC Note: ■ 24 VDC P level: λ60 = 0.1 x 10–6 operations Approved Standards UL325, UL873 (File No. E41643 Vol. 11 Sec. 6) and CSA C22.2 No. 14 (File No. LR31928) Model G5LB Coil rating Contact rating 3 to 48 VDC 10 A, 250 VAC (general use, 100,000 cycles) 10 A, 30 VDC (resistive load, 100,000 cycles) EN61810-1 (2nd Ed) and EN60255-25 (VDE Reg. No. A662) Model G5LB ■ Coil rating Contact rating 3, 5, 6, 9, 12, 24, 36, and 48 VDC 10 A 30 VDC (resistive load, 50,000 cycles) NO and Sealed: 10 A 250 VAC (general use, 25,000 cycles at 85°C) NO and Vent Hole: 10 A 250 VAC (general use, 50,000 cycles at 85°C) NC and Vent Hole: 10 A 250 VAC (general use, 25,000 cycles at 85°C) Characteristics Contact resistance 100 mΩ max. Operate time 10 ms max. Release time 5 ms max. Max. switching frequency Mechanical: 18,000 operations/hr Electrical: 1,800 operations/hr (under rated load) Insulation resistance 1,000 MΩ min. (at 500 VDC) Dielectric strength 750 VAC, 50/60 Hz for 1 min. between contacts of same polarity 2,000 VAC, 50/60 Hz for 1 min. between coil and contacts Impulse withstand voltage 4,500 V between coil and contacts, 1.2 × 50 µs Vibration resistance Destruction: 10 to 55 to 10 Hz, 1.5-mm double amplitude Malfunction: 10 to 55 to 10 Hz, 1.5-mm double amplitude Shock resistance Destruction: 1,000 m/s2 (approx. 100 G) Malfunction: 100 m/s2 (approx. 10 G) Endurance Mechanical: 10,000,000 operations min. (at 18,000 operations/hr) Electrical: ∗100,000 operations min. (at 1,800 operations/hr, 10 A, 120 VAC) Ambient temperature Operating: Ambient humidity Operating: 35% to 85% Weight Approx.: 10 g −40°C to 85°C ∗ G5LB-1 189 G5LB G5LB Engineering Data 3 DC resistive load 1 0.7 0.5 0.3 0 10 30 50 125 250 Ambient Temp. Vs Max. Voltage 200 5,000 30 VDC resistive load 3,000 1,000 700 500 160 120 VAC resistive load 300 140 100 70 50 120 30 VDC inductive (L/R=7ms) 30 120 VAC inductive CosØ=0.4 (see note) 10 0 500 1,000 180 Maximum voltage (%) AC resistive load 3 Switching current (A) 10 7 5 Endurance, G5LB-1 Life expectancy (x10 operations) Max. Switching Power, G5LB-1 Switching voltage (V) 2 4 6 100 8 10 0 23 -25 20 30 12 Switching current (A) Note: 40 50 60 70 80 90 100 Switching temperature (˚C) Note: Curve for 120 VAC, inductive load Cosφ=0.4 is the same for 250 VAC, resistive load. The maximum coil voltage is the maximum value in a varying range of operating power voltages not a continuous voltage. Dimensions Note: 1. All units are in millimeters unless otherwise indicated. 2. Orientation marks are indicated as follows: SPDT Models 15.6±0.15 Terminal Arrangemment/ Internal Connections (Bottom View) 0.5 3.5 15.2±0.2 19.6±0.15 0.25 1.0 Mounting Holes (Bottom View) Tolerance: ±0.1mm 1.2 0.4 2 3 5 4 1.8 G5LB-1 12 ■ 1.8 1 15.6±0.15 19.6±0.15 G5LB-14 15.2±0.2 3.5 190 0.5 1.7 2 0.25 1.0 1.2 0.4 12.2 3.7 G5LB SPST Models 15.6±0.15 Terminal Arrangemment/ Mounting Holes Internal Connections (Bottom View) (Bottom View) Tolerance: ±0.1mm 0.25 1.0 0.4 2 15.6±0.15 19.6±0.15 G5LB-1A4 1.2 1.8 15.2±0.2 3.5 0.5 19.6±0.15 3 12 G5LB-1A 1 1.8 ■ G5LB 3.5 1.7 2 12.2 3.7 0.5 15.2±0.2 5 0.25 1.0 1.2 0.4 ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. k128-E1-02 191