Document
PCB Relay
G5LB
Subminiature, Single-pole 10A Power Relay
• L 19.6 x W 15.6 x H 15.2 (mm). • Low profile case, utilizes less PCB mounting area than the
G5LE. • Standard 360 mW – Lower Coil power consumption. • Standard Class B insulation, (Class F available). • Standard CTI 175, (CTI 250 available). • Withstands impulse of up to 4,500 V. • Environmentally friendly product –
Cd, Pb and Chromium free. • RoHS Compliant.
Ordering Information
Sealing
Contact Form
Unsealed (vent hole) Plastic-sealed
SPDT SPST-NO SPDT SPST-NO
Note: When ordering, add the rated coil voltage to the number. Examples: G5LB-1 DC12 Rated Coil Voltage
I Model Number Legend
G5LB
DC
1234567
8
1. Number of Poles
1: 1 pole
2. Contact Form/Contact Construction
None: SPDT A: SPST-NO
3. Sealing/Protective Construction
None: Unsealed (vent hole) 4: Sealed
4. Contact Type
None: Standard (Silver Tin Oxide)
5. Coil Power Consumption
None: 360mW
40: 400mW 60: 600mW (UL and CSA only)
Contact Material AgSn02 G5LB-1 G5LB-1A G5LB-14 G5LB-1A4
6. Tracking Index and Insulation None: CTI >175 – Class B Insulation (color: black) 25: CTI >250 – Class F Insulation (color: white)
7. Optional Suffix(es) None: Standards May include additional numbers(s) and / or letter(s) for sales purposes
8. Rated Coil Value
634 PCB Relay G5LB
I Coil Ratings
360-mW Type
Rated voltage Rated current Coil resistance Must operate voltage Must release voltage Max. voltage Power consumption
3 VDC
5 VDC
6 VDC
9 VDC
12 VDC
123.3 mA 72.0 mA
60.8 mA
40.8 mA
30.7 mA
24.3 Ω
69.4 Ω
98.7 Ω
220.4 Ω
390.6 Ω
75% of rated voltage (max.)
10% of rated voltage (min.)
130% of rated voltage at 85°C, 170% of rated voltage at 23°C
Approx. 360 mW
24 VDC 15.2 mA 1575.4 Ω
36 VDC 10.2 mA 3533.7 Ω
Note: The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%.
48 VDC 7.6 mA 6287.4 Ω
400-mW Type
Rated voltage Rated current Coil resistance Must operate voltage Must release voltage Max. voltage Power consumption
3 VDC
5 VDC
6 VDC
9 VDC
12 VDC
136.4 mA 80.0 mA
67.8 mA
45.7 mA
32.8 mA
22.0 Ω
62.5 Ω
88.5 Ω
196.9 Ω
366.0 Ω
75% of rated voltage (max.)
10% of rated voltage (min.)
130% of rated voltage at 85°C, 170% of rated voltage at 23°C
Approx. 400 mW
24 VDC 17.0 mA 1,407.7 Ω
36 VDC 11.3 mA 3,196.8 Ω
Note: The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%.
48 VDC 8.5 mA 5,638.0 Ω
600-mW Type
Rated voltage Rated current Coil resistance Must operate voltage Must release voltage Max. voltage Power consumption
3 VDC
5 VDC
6 VDC
9 VDC
12 VDC
200.2 mA 120.0 mA 100.7 mA 66.8 mA
50.4 mA
15.0 Ω
41.7 Ω
59.6 Ω
134.8 Ω
237.9 Ω
75% of rated voltage (max.)
10% of rated voltage (min.)
130% of rated voltage at 85°C, 170% of rated voltage at 23°C
Approx. 600 mW
24 VDC 25.3 mA 947.6 Ω
36 VDC 16.6 mA 2,164.8 Ω
Note: The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%.
48 VDC 12.6 mA 3,800.0 Ω
I Contact Ratings
Load Rated load Rated carry current Max. switching voltage Max. switching current Max. switching capacity Min. permissible load
Resistive load (cos Ø = 1) 10 A at 120 VAC; 8 A at 30 VDC & 10A at 250 VDC 10 A 250 VAC, 125 VDC (30 VDC when UL/CSA standard is applied) AC: 10A; DC: 8A 1,200 VA, 240 W & 2,500 VA 100 mA at 5 VDC
PCB Relay G5LB
635
I Characteristics
Contact resistance Operate time Release time Max. switching frequency
Insulation resistance Dielectric strength
Impulse withstand voltage Vibration resistance
Shock resistance
Life expectancy
Ambient temperature Ambient humidity Weight *G5LB-1
100 mΩ max.
10 ms max.
5 ms max.
Mechanical: 18,000 operations/hr
Electrical:
1,800 operations/hr (under rated load)
100 MΩ min. (at 500 VDC)
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
4,500 V between coil and contacts, 1.2 x 5 µsec
Destruction: 10 to 55 Hz, 1.5 mm double amplitude
Malfunction: 10 to 55 Hz, 1.5 mm double amplitude
Destruction: 1,000 m/s2 (approx. 100 G)
Malfunction: 100 m/s2 (approx. 10 G)
Mechanical: 10,000,000 operations min. (at 18,000 operations/hr)
Electrical:
*100,000 operations min. (at 1,800 operations/hr, 10A 120 VAC)
Operating: -40°C to 85°C
Operating: 35% to 85°C
Approx. 10 g
Engineering Data
636 PCB Relay G5LB
Dimensions
Note: 1. All units are in millimeters unless otherwise indicated. 2. Orientation marks are indicated as follow:
I SPDT Types
I SPST Types
PCB Relay G5LB
637
Terms and Conditions of Sale
1. Offer; Acceptance. These terms and conditions (these "Terms") are deemed part of all quotations, acknowledgments, invoices, purchase orders and other documents, whether electronic or in writing, relating to the sale of products or services (collectively, the "Products") by Omron Electronic Components LLC ("Seller"). Seller hereby objects to any .