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Signal Relays
G5V-2 PCB Relay
Miniature Relay for Signal Circuits
- Wide switching power of 10 µA to 2 A.
- High dielectric strength coil-contacts:1,000 VAC;
open contacts: 750 VAC.
- Conforms to FCC Part 68 requirements.
- Ag + Au clad bifurcated crossbar contacts and fully sealed for high contact reliability.
- New 150-mW relays with high-sensitivity.
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Updated March 23, 2009
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This web page provides an excerpt from a datasheet. Refer to Datasheetand other applicable documents for more information.
| Classification |
Contact
form |
Contact
type |
Contact
material |
Enclosure
ratings |
Model |
| Standard |
DPDT |
Bifurcated crossbar |
Ag + Au-clad |
Fully sealed |
G5V-2 |
| High-sensitivity |
G5V-2-H1 |
| Note: |
When ordering, add the rated coil voltage to the model number. |
| |
Example: G5V-1 |
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Coil Ratings
Standard Models
| Rated voltage |
3 VDC |
5 VDC |
6 VDC |
9 VDC |
12 VDC |
24 VDC |
48 VDC |
| Rated current |
166.7 mA |
100 mA |
83.3 mA |
55.6 mA |
41.7 mA |
20.8 mA |
12 mA |
| Coil resistance |
18 Ω |
50 Ω |
72 Ω |
162 Ω |
288 Ω |
1,152 Ω |
4,000 Ω |
| Coil inductance (H) (ref. value) |
Armature OFF |
0.04 |
0.09 |
0.16 |
0.31 |
0.47 |
1.98 |
7.23 |
| Armature ON |
0.05 |
0.11 |
0.19 |
0.49 |
0.74 |
2.63 |
10.00 |
| Must operate voltage |
75% max. of rated voltage |
| Must release voltage |
5% min. of rated voltage |
| Max. voltage |
120% of rated voltage at 23ºC |
| Power consumption |
Approx. 500 mW |
Approx. 580 mW |
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High Sensitivity Models
| Rated voltage |
3 VDC |
5 VDC |
6 VDC |
9 VDC |
12 VDC |
24 VDC |
48 VDC |
| Rated current |
50 mA |
30 mA |
25 mA |
16.7 mA |
12.5 mA |
8.33 mA |
6.25 mA |
| Coil resistance |
60 Ω |
166.7 Ω |
240 Ω |
540 Ω |
960 Ω |
2,880 Ω |
7,680 Ω |
| Coil inductance (H) (ref. value) |
Armature OFF |
0.18 |
0.46 |
0.70 |
1.67 |
2.90 |
6.72 |
20.1 |
| Armature ON |
0.57 |
0.71 |
0.97 |
2.33 |
3.99 |
9.27 |
26.7 |
| Must operate voltage |
75% max. of rated voltage |
| Must release voltage |
5% min. of rated voltage |
| Max. voltage |
180% of rated voltage at 23ºC |
150% of rated voltage at 23ºC |
| Power consumption |
Approx. 150 mW |
Approx. 200 mW |
Approx. 300 mW |
| Note: |
1. |
The rated current and coil resistance are measured at a coil temperature of 23ºC with a tolerance of ±10%. |
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2. |
Operating characteristics are measured at a coil temperature of 23ºC. |
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Contact Ratings
| Item |
Standard models |
High sensitivity models |
| Load |
Resistive load (cosφ = 1) |
| Rated load |
0.5 A at 125 VAC;
2 A at 30 VDC |
0.5 A at 125 VAC;
1 A at 24 VDC |
| Contact material |
Ag + Au-clad |
| Rated carry current |
2A |
| Max. switching voltage |
125 VAC, 125 VDC |
| Max. switching current |
2A |
1A |
| Max. switching power |
62.5 VA, 60 W |
62.5 VA, 24 W |
Failure rate
(reference value) |
0.01 mA at 10 mVDC |
Note: P level: λ60 = 0.1 × 10-6/operation |
Characteristics
| Item |
Standard models |
High sensitivity models |
| Contact resistance |
50 mΩ max. |
100 mΩ max. |
| Operate time |
7 ms max. |
| Release time |
3 ms max. |
| Bounce time |
Operate: Approx. 0.3 ms
Release: Approx. 1.5 ms |
| Max. operating frequency |
Mechanical: 36,000 operations/hr
Electrical: 1,800 operations/hr (under rated load) |
| Insulation resistance |
1,000 MΩ min. (at 500 VDC) |
| Dielectric strength |
1,000 VAC, 50/60 Hz for 1 min between coil and contacts
1,000 VAC, 50/60 Hz for 1 min between contacts of different polarity
750 VAC, 50/60 Hz for 1 min between contacts of same polarity |
1,000 VAC, 50/60 Hz for 1 min between coil and contacts
1,000 VAC, 50/60 Hz for 1 min between contacts of different polarity
500 VAC, 50/60 Hz for 1 min between contacts of same polarity |
| Impulse withstand voltage |
1,500 V (10 × 160 µs)
between coil and contacts (conforms to FCC Part 68) |
| Vibration resistance |
| Destruction: |
10 to 55 to 10 Hz, 0.75-mm single amplitude
(1.5-mm double amplitude) |
| Malfunction: |
10 to 55 to 10 Hz, 0.75-mm single amplitude
(1.5-mm double amplitude) |
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| Shock resistance |
Destruction: 1,000 m/s2 (approx.100G)
Malfunction: 200 m/s2 (approx.20G) |
Destruction: 1,000 m/s2 (approx.100G)
Malfunction: 100 m/s2 (approx.10G) |
| Endurance |
| Mechanical: |
15,000,000 operations min. (at 36,000 operations/hr) |
| Electrical: |
100,000 operations min. (at 1,800 operations/hr) |
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| Ambient temperature |
Operating: -25ºC to 65ºC
(with no icing) |
Operating: -25ºC to 70ºC
(with no icing) |
| Ambient humidity |
Operating: 5% to 85% |
| Weight |
Approx. 5 g |
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| Note: |
1. All units are in millimeters unless otherwise indicated.
2. Orientation marks are indicated as follows: |
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Mounting Holes
(Bottom VIEW)
Tolerance:±0.1mm
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Terminal Arrangement/
Internal Connections
(Bottom VIEW)
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