Product Details Portlet

G5V-1 Low Signal Relay

Ultra-miniature, Highly Sensitive SPDT Relay for Signal Circuits 3

  • 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 νs)
  • Models for ambient temperatures up to 90°C added to series.
RoHS適合
本ページは製品カタログからの抜粋した情報を記載しています。その他の製品情報はデータシート他各種データをご覧ください。
ClassificationEnclosure
rating
Contact formTerminal ShapeModelRated coil voltageMinimum packing unit
StandardFully
sealed
SPDT(1c)PCB
terminals
G5V-13 VDC25 pcs/tube
5 VDC
6 VDC
9 VDC
12 VDC
24 VDC
G5V-1-T90G5V-1-T905 VDC
12 VDC
24 VDC
Note: When ordering, add the rated coil voltage to the model number.
 

However, the notation of the coil voltage on the product case as well as on the packing will be marked as □□ VDC.
Coil Ratings
G5V-1 (Standard)
Rated voltage3 VDC5 VDC6 VDC9 VDC12 VDC24 VDC
Rated current50 mA30 mA25 mA16.7 mA12.5 mA6.25 mA
Coil resistance60 Ω167 Ω240 Ω540 Ω960 Ω3,840 Ω
Must operate voltage80% max. of rated voltage
Must release voltage10% min. of rated voltage
Max. voltage200% of rated voltage at 23ºC
Power consumptionApprox. 150 mW

G5V-1-T90
Rated voltage5 VDC12 VDC24 VDC
Rated current30 mA12.5 mA6.25 mA
Coil resistance167 Ω960 Ω3,840 Ω
Must operate voltage70% max. of rated voltage
Must release voltage10% min. of rated voltage
Max. voltage200% of rated voltage at 23ºC
Power consumptionApprox. 150 mW
NOTE:1.The rated current and coil resistance are measured at a coil temperature of 23ºC with a tolerance of ±10%.

2.The operating characteristics are measured at a coil temperature of 23ºC.

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.

Contact Ratings
Load

Item
Resistive load
Contact typeSingle crossbar
Contact materialAu-alloy + Ag
Rated load0.5 A at 125 VAC;
1 A at 24 VDC
Rated carry current2 A
Max. switching voltage125 VAC, 60 VDC
Max. switching current1 A
 
Characteristics
Contact resistance *1100 mΩ max.
Operate time5 ms max.
Release time5 ms max.
Insulation resistance *21,000 MΩ min. (at 500 VDC between coil and contacts, at 250 VDC between contacts of same polarity.)
Dielectric strengthBetween coil and contacts1,000 VAC, 50/60 Hz for 1 min between coil and contacts
Between contacts of the same polarity400 VAC, 50/60 Hz for 1 min
Vibration resistanceDestruction10 to 55 to 10 Hz, 1.65 mm single amplitude
(3.3 mm double amplitude)
Malfunction10 to 55 to 10 Hz, 1.65 mm single amplitude
(3.3 mm double amplitude)
Shock resistanceDestruction1,000 m/s2
Malfunction100 m/s2
DurabilityMechanical5,000,000 operations min. (at 36,000 operations/hr)
Electrical100,000 operations min.
(under rated load, at 1,800 operations/hr)
Failure rate (P level) (reference value) *31 mA at 5 VDC
Ambient operating temperature-40°C to 70°C (Standard), -40°C to 90°C (G5V-1-T90)
(with no icing or condensation)
Ambient operating humidityOperating: 5% to 85%
WeightApprox. 2 g
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.

3.This value was measured at a switching frequency of 120 operations/min and the criterion of contact resistance is 100Ω.
This value may vary depending on the switching frequency and operating environment. Always double-check relay suitability under actual operating conditions.
Note:1. Each value has a tolerance of ±0.3 mm.

G5V-1:Dimensions1
PCB Mounting Holes
(Bottom VIEW)
Tolerance:±0.1mm

G5V-1:Dimensions2
note:indicate the products directional makes
Terminal Arrangement/
Internal Connections

(Bottom VIEW)
G5V-1:Dimensions3

Correct Use

●Long-term Continuously ON Contacts

Using the Relay in a circuit where the Relay will be ON continu- ously for long periods (without switching) can lead to unstable contacts, because the heat generated by the coil itself will affect the insulation, causing a film to develop on the contact surfaces. Be sure to use a fail-safe circuit design that provides protection against contact failure or coil burnout.

●Relay Handling

When washing the product after soldering the Relay to a PCB, use a water-based solvent or alcohol-based solvent, and keep the solvent temperature to less than 40℃. Do not put the Relay in a cold cleaning bath immediately after soldering.