Product Details Portlet
G3VM-81HR MOS FET Relays
Higher power, 1.25-A switching with a 80-V load voltage, SOP package. Low 110-mΩ ON Resistance.
- Continuous load current of 1.25 A.(Connection C: 2.5 A)
RoHS Compliant
- English
Datasheet
- English
Mosfet Selection
- English
MOS FET Relay General Catalog
- Japanese
データシート
- Chinese
目录
Model | 2D/3D CAD | |
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G3VM-81HR | Download |

Note: This web page provides an excerpt from a datasheet. Refer to Product Datasheet and other applicable documents for more information.
Package type | Contact form | Terminals | Load voltage (peak value)* |
Model | Minimum package quantity | |
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Number per tube | Number per tape and reel | |||||
SOP6 | 1a (SPST-NO) |
Surface-mounting terminals |
80 V | G3VM-81HR | 75 | |
G3VM-81HR(TR) | --- | 2,500 |
* The AC peak and DC value are given for the load voltage. |
Absolute Maximum Ratings (Ta = 25ºC)
Connection Diagram
Electrical Characteristics (Ta = 25ºC)
Item | Symbol | Rating | Unit | Measurement Conditions | ||
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Input | LED forward current | IF | 50 | mA | ||
LED forward current reduction rate | Δ IF/ºC | -0.5 | mA/ºC | Ta ≥ 25ºC | ||
LED reverse voltage | VR | 5 | V | |||
Connection temperature | TJ | 125 | ºC | |||
Output | Load voltage (AC peak/DC) | VOFF | 80 | V | ||
Continuous load current | Connection A | IO | 1,250 | mA | Connection A: AC peak/DC Connection B and C: DC |
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Connection B | 1,250 | |||||
Connection C | 2,500 | |||||
ON current reduction rate | Connection A | Δ ION/ºC | -12.5 | mA/ºC | Ta ≥ 25ºC | |
Connection B | -12.5 | |||||
Connection C | -25.0 | |||||
Pulse ON current | Iop | 3.75 | A | t = 100 ms, Duty = 1/10 | ||
Connection temperature | TJ | 125 | ºC | |||
Dielectric strength between I/O (See note 1.) | VI-O | 1,500 | Vrms | AC for 1 min | ||
Ambient operating temperature | Ta | -20 to + 85 | ºC | With no icing or condensation | ||
Ambient storage temperature | Tstg | -40 to + 125 | ºC | With no icing or condensation | ||
Soldering temperature | --- | 260 | ºC | 10 s |
Note: | 1. | The dielectric strength between the input and output was checked by applying voltage between all pins as a group on the LED side and all pins as a group on the light-receiving side. |
Connection Diagram
Connection A | |
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Connection B | |
Connection C | |
Electrical Characteristics (Ta = 25ºC)
Item | Symbol | Minimum | Typical | Maximum | Unit | Measurement Conditions | ||
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Input | LED forward voltage | VF | 1.0 | 1.15 | 1.3 | V | IF=10 mA | |
Reverse current | IR | --- | --- | 10 | µA | VR= 5V | ||
Capacitance between terminals | CT | --- | 15 | --- | pF | V=0, f=1MHz |
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Trigger LED forward current | IFT | --- | 2 | 5 | mA | IO=1,250mA | ||
Output | Maximum resistance with output ON |
Connection A | RON | --- | 0.11 | 0.15 | Ω | IF = 5mA IO=1,250mA |
Connection B | --- | 0.06 | 0.08 | Ω | IF = 5mA IO=1,250mA |
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Connection C | --- | 0.03 | 0.04 | Ω | IF = 5mA IO=2,500mA |
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Current leakage when the relay is open | ILEAK | --- | 1.2 | 1.5 | nA | VOFF=20V, Ta = 50ºC |
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Capacitance between terminals | COFF | --- | 460 | 1000 | pF | V = 0, f = 100 MHz |
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Capacitance between I/O terminals | CI-O | --- | 0.8 | --- | pF | f=1 MHz, Vs = 0V |
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Insulation resistance | RI-O | 1,000 | 108 | --- | MΩ | VI-O=500VDC, RoH ≤ 60% |
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Turn-ON time | tON | --- | 2.0 | 3.0 | ms | IF=5 mA, RL=200Ω VDD=20V(See note 2.) |
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Turn-OFF time | tOFF | --- | 0.7 | 1.0 | ms |
Note: | 2.Turn-ON and Turn-OFF Times |
Surface-mounting Terminals Weight: 0.13 g
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Actual Mounting Pad Dimensions (Recommended Value, Top View) |
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Terminal Arrangement / Internal Connections |
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