Ultra-miniature at 12.5 x 7.5 x 10 mm (L x W x 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 x 160 ^s)
• Models for ambient temperatures up to 90°C added to series.
Application Examples
• Telecommunication equipment
• Audio-visual products
• Security equipment
• Building automation equipment
Model Number Legend
G5V-n-D 1. Number of Poles/Contact Form
2. Classification
None: Standard (Ambient operating temperature 70°C max.) T90: Ambient operating temperature 90°C max.
Standard Model Specifications
Contact type: Single crossbar (Au-alloy + Ag)
Enclosure rating: Plastic sealed
Terminal shape: PCB terminals
Ordering Information
| Classification | Enclosure
rating | Contact form | Terminal
Shape | Model | Rated coil voltage | Minimum packing unit |
| Standard | Fully
sealed | SPDT
(1c) | PCB
terminals | G5V-1 | 3 VDC | 25 pcs/tube |
| 5 VDC |
| 6 VDC |
| 9 VDC |
| 12 VDC |
| 24 VDC |
| G5V-1-T90 | G5V-1-T90 | 5 VDC |
| 12 VDC |
| 24 VDC |
•Coil
•Contacts
G5V-1 (Standard)
| Rated voltage | Rated
current
(mA) | Coil
resistance
(Ω) | Must operate voltage (V) | Must release voltage (V) | Max. voltage (V) | Power
consumption
(mW) |
| % of rated voltage |
| 3 VDC | 50 | 60 | 80% max. | 10% min. | 200% at 23°C | Approx. 150 |
| 5 VDC | 30 | 167 |
| 6 VDC | 25 | 240 |
| 9 VDC | 16.7 | 540 |
| 12 VDC | 12.5 | 960 |
| 24 VDC | 6.25 | 3,840 |
G5V-1-T90
| Rated voltage | Rated
current
(mA) | Coil
resistance | Must operate voltage (V) | Must release voltage (V) | Max. voltage (V) | Power
consumption
(mW) |
| % of rated voltage |
| 5 VDC | 30 | 167 | 70% max. | 10% min. | 200% at 23°C | Approx. 150 |
| 12 VDC | 12.5 | 960 |
| 24 VDC | 6.25 | 3,840 |
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.
Load
Item | Resistive load |
| Contact type | Single crossbar |
Contact
material | Au-alloy + Ag |
| Rated load | 0.5 A at 125 VAC; 1 A at 24 VDC |
| Rated carry current | 2 A |
| Max. switching voltage | 125 VAC, 60 VDC |
| Max. switching current | 1 A |
| Contact resistance *1 | 100 mQ max. |
| Operate time | 5 ms max. |
| Release time | 5 ms max. |
| Insulation resistance *2 | 1,000 MQ min. (at 500 VDC between coil and contacts, at 250 VDC between contacts of same polarity.) |
Dielectric
strength | Between coil and contacts | 1,000 VAC, 50/60 Hz for1 min |
| | Between contacts ofthe same polarity | 400VAC, 50/60 Hz for 1 min |
Vibration
resistance | Destruction | 10 to 55 to 10 Hz, 1.65 mm single amplitude (3.3 mm double amplitude) |
| | Malfunction | 10 to 55 to 10 Hz, 1.65 mm single amplitude (3.3 mm double amplitude) |
Shock
resistance | Destruction | 1,000 m/s2 |
| | Malfunction | 100 m/s2 |
| Durability | Mechanical | 5,000,000 operations min. (at 36,000 operations/hr) |
| | Electrical | 100,000 operations min.
(under rated load, at 1,800 operations/hr) |
| Failure rate (P level) (reference value) *3 | 1 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 humidity | 5% to 85% |
| Weight | Approx. 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 100 Q.
This value may vary depending on the switching frequency and operating environment. Always double-check relay suitability under actual operating conditions.
Approved Standards
UL recognized: (File No. E41515)
CSA certified: (File No. LR31928)
| Model | Contact
form | Coil ratings | Contact ratings | Number of test operations |
| G5V-1 | SPDT
(1c) | 3 to 24 VDC | 1 A, 30 VDC at 40°C 0.3 A, 110 VDC at 40°C | 6,000 |
| 0.5 A, 125 VAC at 40°C | 100,000 |
| G5V-1-T90 | SPDT
(1c) | 5 to 24 VDC | 1 A, 30 VDC at 90°C | 100,000 |
| 0.5 A, 125 VAC at 90°C | 100,000 |
Precautions
Please refer to "PCB Relays Common Precautions" for correct use.
Correct Use
• Long-term Continuously ON Contacts
Using the Relay in a circuit where the Relay will be ON continuously 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°C. Do not put the Relay in a cold cleaning bath immediately after soldering
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