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PCB Relay
Ultra-miniature, Highly Sensitive SPDT
Relay for Signal Circuits
Ultra-miniature at 12.5 x 7.5 x 10 mm (L x W x H).
Wide switching capacity of 1 mA to 1 A.
High sensitivity: 150 mW nominal coil power.
Plastic-sealed construction.
International 2.54-mm terminal pitch.
Conforms to FCC Part 68 requirements for coil to
contacts.
G5V-1
Ordering Information
Classification
Contact form
SPDT
Note:
Contact type
Single crossbar
Contact material
Ag + Au-clad
Structure
Plastic-sealed
G5V-1
Model
When ordering, add the rated coil voltage to the model number.
Example: G5V-1 12 VDC
Rated coil voltage
Model Number Legend:
G5V -
1
2
VDC
1. Contact Form
1:
SPDT
2. Rated Coil Voltage
3, 5, 6, 9, 12, 24 VDC
Specifications
Coil Ratings
Rated voltage
Rated current
Coil resistance
Coil inductance
(H) (ref. value)
Armature OFF
Armature ON
3 VDC
50 mA
60
Ω
0.05
0.11
5 VDC
30 mA
167
Ω
0.15
0.29
6 VDC
25 mA
240
Ω
0.20
0.41
9 VDC
16.7 mA
540
Ω
0.45
0.93
12 VDC
12.5 mA
960
Ω
0.85
1.63
24 VDC
6.25 mA
3,840
Ω
3.48
6.61
Must operate voltage
Must release voltage
Max. voltage
Power consumption
Note:
80% max. of rated voltage
10% min. of rated voltage
200% of rated voltage at 50°C, 160% at 70°C
Approx. 150 mW
1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of
±10%.
1
G5V-1
2. Operating characteristics are measured at a coil temperature of 23°C.
G5V-1
Contact Ratings
Load
Rated load
Contact material
Rated carry current
Max. switching voltage
Max. switching current
Max. switching capacity
Min. permissible load
Note:
P level:
λ
60
= 0.1 x
Resistive load (cosφ = 1)
0.5 A at 125 VAC; 1 A at 24 VDC
Ag + Au-clad
2A
125 VAC, 60 VDC
1A
62.5 VA, 30 W
1 mA at 5 VDC
10
-6
/operation
Characteristics
Contact resistance
Operate time
Release time
Bounce time
Max. operating frequency
Insulation resistance
Dielectric strength
Impulse withstand voltage
Vibration resistance
Shock resistance
Life expectancy
Ambient temperature
Ambient humidity
Weight
100 mΩ max.
5 ms max. (mean value: approx. 2.5 ms)
5 ms max. (mean value: approx. 0.9 ms)
Operate: approx. 0.2 ms
Release: approx. 5 ms
Mechanical: 36,000 operations/hr
Electrical: 1,800 operations/hr (under rated load)
1,000 MΩ min. (at 500 VDC between coil and contacts, at 250 VDC between contacts of same
polarity.)
1,000 VAC, 50/60 Hz for 1 min between coil and contacts
400 VAC, 50/60 Hz for 1 min between contacts of same polarity
1,500 V 10 x 160
µs
between coil and contacts (conforms to FCC Part 68)
Destruction: 10 to 55 Hz, 3.3-mm double amplitude
Malfunction: 10 to 55 Hz, 3.3-mm double amplitude
Destruction: 1,000 m/s
2
(approx. 100G)
Malfunction: 100 m/s
2
(approx. 10G)
Mechanical: 5,000,000 operations min. (at 18,000 operations/hr)
Electrical: 100,000 operations min. (under rated load, at 1,800 operations/hr)
Operating: –40°C to 70°C (with no icing)
Storage: –40°C to 70°C (with no icing)
Operating: 35% to 85%
Approx. 2 g
Approved Standards
UL478, 1950 (File No. E41515)/CSA C22.2 No.0, No.14 (File No. LR24825)
Model
G5V-1
Contact form
SPDT
Coil ratings
3 to 24 VDC
0.5 A, 125 VAC (general use)
0.3 A, 60 VDC (resistive load)
1 A, 30 VDC (resistive load)
Contact ratings
2
G5V-1
G5V-1
Engineering Data
Max. Switching Capacity
Life expectancy (x10
3
operations)
Life Expectancy
5,000
3,000
Ambient Temperature vs.
Maximum Voltage
Maximum voltage (%)
Switching current (A)
24-VDC resistive load
1,000
700
500
300
Rated coil voltage
DC resistive load
AC
resistive
load
100
70
50
125-VAC
resistive
load
Switching voltage (V)
Switching current (A)
Ambient temperature (°C)
Dimensions
Note:
1. All units are in millimeters unless otherwise indicated.
2. Numbers in parentheses are reference values.
3. Tolerance:
±0.1
4. Orientation marks are indicated as follows:
Terminal Arrangement/
Internal Connections
(Bottom View)
12.5 max.
(12.3)
10 max.
(9.9)
0.5
10
3.5
0.5
7.5 max.
(7.3)
1
2
9
5
6
Mounting Holes
(Bottom View)
2.54 7.62
(1.07)
(1.11)
5.08±0.1
(1.11)
Six, 1-dia. holes
(1.07)
10.16±0.1
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. K48-E1-1C
3
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