G5V-1
Ultra-miniature, Highly Sensitive
SPDT Relay for Signal Circuits
Low Signal Relay
• Ultra-miniature at 12.5 × 7.5 × 10 mm (L × W × H).
• Wide switching power of 1 mA to 1 A.
• High sensitivity: 150 mW nominal coil power consumption.
• Fully-sealed construction offering environment resistance.
• Conforms to FCC Part 68 requirements for coil to contacts.
(1,500 V, 10 × 160 μs)
RoHS Compliant
■Model Number Legend
■Application Examples
1. Number of Poles/Contact Form
• Telecommunication equipment
• Audio-visual products
G5V-@
—
1: 1-pole/SPDT (1c)
1
■Ordering Information
G
5
Enclosure
rating
Classification
Contact form Terminal Shape Model Rated coil voltage Minimum packing unit
V
3 VDC
5 VDC
6 VDC
9 VDC
12 VDC
24 VDC
1
Fully
sealed
SPDT
(1c)
PCB
terminals
Standard
G5V-1
25 pcs/tube
Note: When ordering, add the rated coil voltage to the model number.
Example: G5V-1 3 VDC
Rated coil voltage
■Ratings
●Coil
●Contacts
Must operate Must release
Load
Resistive load
Item
Rated
current
(mA)
Coil
resistance
(Ω)
Max. voltage
Power
consumption
(mW)
voltage
(V)
voltage
(V)
Rated voltage
(V)
Contact type
Contact
material
Single crossbar
% of rated voltage
Au-alloy + Ag
3 VDC
5 VDC
6 VDC
9 VDC
12 VDC
24 VDC
50
30
25
16.7
12.5
6.25
60
167
240
540
960
0.5 A at 125 VAC;
1 A at 24 VDC
Rated load
200% at
23°C
80% max.
10% min.
Approx. 150
Rated carry
current
2 A
3,840
Max. switching
voltage
Max. switching
current
125 VAC, 60 VDC
1 A
Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance
of 10%.
2.The operating characteristics are measured at a coil temperature of 23°C.
3.The maximum voltage is the highest voltage that can be imposed on the relay coil.
4.G5V-1-2 types with a must operate voltage of 70% max. are available as special series products.
■Characteristics
Contact resistance *1
Operate time
100 mΩ max.
5 ms max.
Release time
5 ms max.
1,000 M
Ω min. (at 500 VDC between coil and contacts,
Insulation resistance *2
at 250 VDC between contacts of same polarity.)
1,000 VAC, 50/60 Hz for 1 min
Between coil and contacts
Dielectric
strength
Note: The values here are initial values.
*1. Measured with 10 mA at 1 VDC with a voltage drop
method.
*2. Measured with a 500 VDC megohmmeter between
coil and contacts and a 250 VDC megohmmeter
between contacts with the same polarity applied to
the same parts as those used for checking the
dielectric strength.
Between contacts of the same polarity 400 VAC, 50/60 Hz for 1 min
10 to 55 to 10 Hz, 1.65 mm single amplitude
(3.3 mm double amplitude)
10 to 55 to 10 Hz, 1.65 mm single amplitude
(3.3 mm double amplitude)
1,000 m/s2
Destruction
Malfunction
Vibration
resistance
Destruction
Malfunction
Mechanical
Shock
resistance
100 m/s2
5,000,000 operations min. (at 36,000 operations/hr)
100,000 operations min.
(under rated load, at 1,800 operations/hr)
1 mA at 5 VDC
-40°C to 70°C (with no icing or condensation)
5% to 85%
*3. This value was measured at a switching frequency
of 120 operations/min and the criterion of contact
resistance is 100 Ω.
Durability
Electrical
Failure rate (P level) (reference value) *3
Ambient operating temperature
Ambient operating humidity
Weight
This value may vary depending on the switching
frequency and operating environment. Always
double-check relay suitability under actual operating
conditions.
Approx. 2 g
1