Product Details Portlet
* The AC peak and DC value are given for the load voltage.
G3VM-353B/G3VM-353E MOS FET Relays
DIP 6-pin package, Analog-switching MOS FET Relays with SPST-NC Contact.
RoHS Compliant
- Korean
릴레이다이제스트
- English
Datasheet
- English
Mosfet Selection
- English
MOS FET Relay General Catalog

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 | |||||
DIP6 | 1b (SPST-NC) |
PCB terminals | 350 V | G3VM-353B | 50 | --- |
Surface-mounting Terminals | G3VM-353E | |||||
G3VM-353E (TR) | --- | 1,500 |
Absolute Maximum Ratings (Ta = 25ºC)
Electrical Characteristics (Ta = 25ºC)
※1. Turn-ON and Turn-OFF Times

※2. These values are for Relays with NC contacts
Item | Symbol | Rating | Unit | Measurement Conditions | ||
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Input | LED forward current | IF | 50 | mA | ||
Repetitive peak LED forward current | IFP | 1 | A | 100µs pulses, 100 pps |
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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 | 350 | V | ||
Continuous load current | Connection A | IO | 150 | mA | Connection A: AC peak/DC Connection B and C: DC |
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Connection B | 150 | |||||
Connection C | 300 | |||||
ON current reduction rate | Connection A | Δ IO/ºC | -1.5 | mA/ºC | Ta ≥ 25ºC | |
Connection B | -1.5 | |||||
Connection C | -3.0 | |||||
Connection temperature | Tj | 125 | ºC | |||
Dielectric strength between I/O (See note 1.) | VI-O | 2,500 | Vrms | AC for 1 min | ||
Ambient operating temperature | Ta | -40 to + 85 | ºC | With no icing or condensation | ||
Ambient storage temperature | Tstg | -55 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.![]() |
Electrical Characteristics (Ta = 25ºC)
Item | Symbol | Minimum | Typical | Maximum | Unit | Measurement Conditions | ||
---|---|---|---|---|---|---|---|---|
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 | --- | 30 | --- | pF | V=0, f=1MHz |
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Trigger LED forward current | IFC | --- | 1 | 3 | mA | IOFF= 10µA | ||
Output | Maximum resistance with output ON | Connection A | RON | --- | 15 | 25 | Ω | IO = 150mA |
Connection B | --- | 8 | 14 | Ω | IO = 150mA | |||
Connection C | --- | 4 | 7 | Ω | IO = 300mA | |||
Current leakage when the relay is open | ILEAK | --- | --- | 1.0 | µA | IF=5 mA, VOFF=350 V |
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Capacitance between terminals | COFF | --- | 85 | --- | pF | f = 1 MHz, VS = 0 V | ||
Capacitance between I/O terminals | CI-O | --- | 0.8 | --- | pF | f=1 MHz, Vs = 0V |
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Insulation resistance between I/O terminals | RI-O | 1,000 | 108 | --- | MΩ | VI-O=500VDC, RoH ≤ 60% |
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Turn-ON time | tON | --- | 0.1 | 1.0 | ms | IF=5 mA, RL=200Ω VDD=20V (See note 2.) |
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Turn-OFF time | tOFF | --- | 1.0 | 3.0 | ms |

※2. These values are for Relays with NC contacts
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PCB Terminals![]() |
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PCB Dimensions (Bottom View) ![]() |
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Surface-mounting Terminals ![]() |
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Actual Mounting Pad Dimensions (Recommended Value, Top View) ![]() |
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Terminal Arrangement/Internal Connections (Top View) ![]() |
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