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MOS FET Relay

MOS FET Relays

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  • Ultra small and Weight
    Substantial space saving offered in our VSON, and new S-VSON package size.
  • Low driving current
    Standard driving current is 2-15mA. Ultrasensitive type with driving current 0.2mA(max.) available.
  • Long operating life
    Realize the structure without contacts by sending light signal. Avoid the reduction of life caused by wear of contacts, and realize extended operational life.
　
  • Small leakage current
    Can withstand external surge current, and not add the snubber circuit. Under normal condition, it is 1 nanometer A or below (GR, LR, PR type), and the leakage current is very small when close.
  • High insulation
    It turns the voltage into the light, and transfers by the light signal, so it is electrical insulation. It not only can ensure that the Dielectric strength between input and output under normal condition is AC 2500V, but also realizes the serialization of upper 5000V product at the same time, and realize the high insulation.
  • Excellent shock resistance
    All the internal parts use the casting method, and there is not movable part in it, so it has excellent shock resistance and vibration resistance.
  • High-speed switching
    Comparing with the switching time of 3～ 5ms of mechanical relay, its switching time is shortened to 0.2ms(SSOP, USOP). Realize the quick response performance.
  • Silent
    Avoid the switching voice caused by metal contacts of mechanical relay. Realize the function of silence.
  • Control the micro analog signal correctly
    Comparing with the triac, it reduces the dead zone greatly. The input waveform of micro analog signal dose not distort basically and is converted into output waveform without distortion.

Structure and operational principle of MOS FET relays

  • Internal structure
    1. LED (light emitting diode)
    2. Photodiode dome array (PDA)
    3. MOS FET
  • Operational Principle
    1. The LED lights when the current is connected at the input side.
    2. The light sent by the LED will be converted into voltage again when it is received by the photodiode .
    3. This voltage will be a gate voltage to drive MOS FET via control circuit.

Product line up

General Purpose Omron mos fet relay models

For General Purpose use,
Analog-switching MOS FET Relays with 1a or 2a Contact.

General Purpose

DIP

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Model Package Contact Load Voltage
(V)Max.		 Continuous
load current
(A) Max.		 Dielectric strength
between input
and output
(Vrms) Max.
G3VM-61A1/D1 DIP4 1a 60 500 2500
G3VM-61B1/E1 DIP6 1a 60 500 2500
G3VM-62C1/F1 DIP8 2a 60 500 2500
G3VM-351A/D DIP4 1a 350 120 2500
G3VM-351B/E DIP6 1a 350 120 2500
G3VM-352C/F DIP8 2a 350 120 2500
G3VM-401A/D DIP4 1a 400 120 2500
G3VM-401B/E DIP6 1a 400 120 2500
G3VM-402C/F DIP8 2a 400 120 2500

SOP

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Model Package Contact Load Voltage
(V)Max.		 Continuous
load current
(A) Max.		 Dielectric strength
between input
and output
(Vrms) Max.
G3VM-61G1 SOP4 1a 60 400 1500
G3VM-61VY1 SOP4（special) 1a 60 100 3750
G3VM-61VY2 SOP4（special) 1a 60 500 3750
G3VM-61H1 SOP6 1a 60 400 1500
G3VM-62J1 SOP8 2a 60 400 1500
G3VM-81G1 SOP4 1a 80 350 1500
G3VM-S5 SOP4 1a 200 150 1500
G3VM-201G SOP4 1a 200 50 1500
G3VM-201H1 SOP6 1a 200 200 1500
G3VM-202J1 SOP8 2a 200 200 1500
G3VM-351G SOP4 1a 350 110 1500
G3VM-351VY SOP4（special) 1a 350 110 3750
G3VM-351H SOP6 1a 350 110 1500
G3VM-352J SOP8 2a 350 110 1500
G3VM-401G SOP4 1a 400 120 1500
G3VM-401H SOP6 1a 400 120 1500
G3VM-402J SOP8 2a 400 120 1500

Ultrasensitive Omron mos fet relay models

Ultrasensitive MOS FET Relays for electric power
saving and various battery-driven devices.
New Models in SOP4-pin package with Driving current 0.2 mA(maximum).
*Driving current=Trigger LED forward current

ultrasensitive
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Model Package Contact Load Voltage
(V)Max.		 Continuous
load current
(A) Max.		 Trigger LED
forward current
(mA) Max.
G3VM-61G2 SOP4 1a 60 400 1
G3VM-61G3 SOP4 1a 60 400 0.2
G3VM-201G1 SOP4 1a 200 200 1
G3VM-201G2 SOP4 1a 200 200 0.2
G3VM-351G1 SOP4 1a 350 100 1
G3VM-401G1 SOP4 1a 400 100 0.2
G3VM-601G1 SOP4 1a 600 70 0.2
G3VM-601G SOP4 1a 600 90 1

High Current & Low On-resistance Omron mos fet relay models

High Current & Low On-resistance
as same level as the Mechanical Relay

High Current & Low On-resistance

DIP

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Model Package Continuous
load current
(A) Max.		 Typical ON
resistance
(Ohm) Typ.		 Dielectric strength
between input
and output
(Vrms) Max.
G3VM-21AR/DR DIP4 3 0.04 2500
G3VM-21BR/ER DIP6 4.0(8.0)* 0.02 2500
G3VM-31AR/DR DIP4 4.0 0.025 2500
G3VM-41AR/DR DIP4 2.5 0.05 2500
G3VM-41BR/ER DIP6 3.5(7.0)* 0.03 2500
G3VM-61AR/DR DIP4 2 0.08 2500
G3VM-61AR1/DR1 DIP4 3.0 0.045 2500
G3VM-61BR/ER DIP6 2.5 0.065 2500
G3VM-61BR1/ER1 DIP6 3.0(6.0)* 0.04 2500
G3VM-61CR1/FR1 DIP8 5(10)* 0.022 2500
G3VM-101AR/DR DIP4 1 0.25 2500
G3VM-101AR1/DR1 DIP4 2.0 0.11 2500
G3VM-101BR/ER DIP6 2.0(4.0)* 0.1 2500
G3VM-201AR/DR DIP4 0.7 0.9 2500
G3VM-401CR/FR DIP8 0.4(0.8)* 3 2500
G3VM-601CR/FR DIP8 0.6(1.2)* 1.3 2500

*( )=C-connection

SOP

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Model Package Continuous
load current
(A) Max.		 Typical ON
resistance
(Ohm) Typ.		 Dielectric strength
between input
and output
(Vrms) Max.
G3VM-21HR SOP6 2.5(5.0)* 0.02(0.005)* 1500
G3VM-31HR SOP6 4.0(8.0)* 0.02(0.004)* 1500
G3VM-31HR1 SOP6 4.5(9.0)* 0.022(0.006)* 1500
G3VM-41HR SOP6 2.5(5.0)* 0.03(0.008)* 1500
G3VM-41GR8 SOP4 1 0.1 1500
G3VM-61GR1 SOP4 1 0.25 1500
G3VM-61HR SOP6 2.3(4.6)* 0.04(0.01)* 1500
G3VM-61HR2 SOP6 4.0(8.0)* 0.028(0.007)* 1500
G3VM-81HR SOP6 1.25(2.5)* 0.11(0.03)* 1500
G3VM-101HR SOP6 1.4(2.8)* 0.1(0.025)* 1500
G3VM-101HR1 SOP6 2.0(4.0)* 0.045(0.011)* 1500
G3VM-101HR2 SOP6 3.0(6.0)* 0.05(0.013)* 1500

*( )=C-connection

S-VSON

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Model Package Continuous
load current
(A) Max.		 Typical ON
resistance
(Ohm) Typ.		 Dielectric strength
between input
and output
(Vrms) Max.
G3VM-31QR S-VSON4 1.5 0.1 500

Low Output Capacitance and ON Resistance Type Omron mos fet relay models (Low CxR)

Ideal for semi-conductor test equipment.
Low C(capacitance between terminals)× R(output on-resistance) type

Low Output Capacitance and ON Resistance Type (Low CxR)

SOP

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Model Load Voltage
(V)Max.		 Continuous
load current
(mA) Max.		 Maximum
resistance with
output ON(Ohm) Typ.		 Capacitance
between terminals
(pF) Typ.		 Dielectric
strength between
I/O (Vrms)
G3VM-21GR 20 160 5 1 1500
G3VM-21GR1 20 300 1 5 1500
G3VM-41GR4 40 250 2 5 1500
G3VM-41GR5 40 300 1 10 1500
G3VM-41GR6 40 120 10 1 1500
G3VM-81GR 80 40 16 2.5 1500
G3VM-81GR1 80 200 5 6.5 1500

SSOP

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Model Load Voltage
(V)Max.		 Continuous
load current
(mA) Max.		 Maximum
resistance with
output ON(Ohm) Typ.		 Capacitance
between terminals
(pF) Typ.		 Dielectric
strength between
I/O (Vrms)
G3VM-21LR 20 160 5 1 1500
G3VM-21LR1 20 450 0.8 5 1500
G3VM-21LR10 20 200 3 0.8 1500
G3VM-41LR4 40 250 2 5 1500
G3VM-41LR5 40 300 1 10 1500
G3VM-41LR6 40 120 10 1 1500
G3VM-41LR10 40 120 12 0.45 1500
G3VM-41LR11 40 140 7 0.7 1500

USOP

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Model Load Voltage
(V)Max.		 Continuous
load current
(mA) Max.		 Maximum
resistance with
output ON(Ohm) Typ.		 Capacitance
between terminals
(pF) Typ.		 Dielectric
strength between
I/O (Vrms)
G3VM-21PR10 20 200 3 0.8 500
G3VM-41PR10 40 120 12 0.45 500
G3VM-41PR11 40 140 7 0.7 500

Small & High Current Omron mos fet relay models

Small size (under 10mm2) and high current (2～4.5A) MOS FET relay

Small & High Current Omron mos fet relay models

P-SON

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Model Load Voltage
(V)Max.		 Continuous
load current
(mA)Max.		 Typical ON
resistance
(Ohm) Typ.		 Capacity between
terminals
(pF)Typ.		 Dielectric strength
between input
and output
(Vrms) Max.
G3VM-31WR 30 4500 0.025 450 500
G3VM-61WR 60 3000 0.045 250 500
G3VM-101WR 100 2000 0.13 170 500

Ultra small S-VSON/VSON/USOP/SSOP Omron mos fet relay models

VSON/S-VSON series available
added to small package SSOP and USOP.

Ultra small S-VSON/VSON/USOP/SSOP

SSOP

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Model Load Voltage
(V)Max.		 Continuous
load current
(A)Max.		 Typical ON
resistance
(Ohm) Typ.		 Capacity between
terminals
(pF)Typ.		 C Χ R Dielectric strength
between input
and output
(Vrms) Max.
G3VM-21LR 20 160 5 1 5 1500
G3VM-21LR1 20 450 0.8 5 4 1500
G3VM-21LR10 20 200 3 0.8 2.4 1500
G3VM-21LR11 20 900 0.18 40 7.2 1500
G3VM-41LR4 40 250 2 5 10 1500
G3VM-41LR5 40 300 1 10 10 1500
G3VM-41LR6 40 120 10 1 10 1500
G3VM-41LR10 40 120 12 0.45 5.4 1500
G3VM-41LR11 40 140 7 0.7 4.9 1500
G3VM-61LR 60 400 1 20 20 1500
G3VM-81LR 80 120 7.5 5 37.5 1500
G3VM-101LR 100 80 8 6 48 1500

USOP

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Model Load Voltage
(V)Max.		 Continuous
load current
(A)Max.		 Typical ON
resistance
(Ohm) Typ.		 Capacity between
terminals
(pF)Typ.		 C Χ R Dielectric strength
between input
and output
(Vrms) Max.
G3VM-21PR10 20 200 3 0.8 2.4 500
G3VM-21PR1 20 450 0.6 5 3 500
G3VM-21PR11 20 900 0.18 40 7.2 500
G3VM-41PR12 40 100 15 0.3 4.5 500
G3VM-41PR10 40 120 12 0.45 5.4 500
G3VM-41PR6 40 120 10 1 10 500
G3VM-41PR11 40 140 7 0.7 4.9 500
G3VM-41PR5 40 300 1 10 10 500
G3VM-51PR 50 300 1 12 12 500
G3VM-61PR1 60 120 10 0.7 7 500
G3VM-61PR 60 400 1 20 20 500
G3VM-71PR 75 400 1 30 30 500
G3VM-81PR 80 120 7 5 35 500
G3VM-101PR 100 100 8 6 48 500

VSON

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Model Load Voltage
(V)Max.		 Continuous
load current
(A)Max.		 Typical ON
resistance
(Ohm) Typ.		 Capacity between
terminals
(pF)Typ.		 C Χ R Dielectric strength
between input
and output
(Vrms) Max.
G3VM-21UR10 20 200 3 0.8 2.4 300
G3VM-21UR1 20 450 0.8 5 4 300
G3VM-21UR11 20 1000 0.18 0.8 0.144 300
G3VM-41UR12 40 100 15 0.3 4.5 300
G3VM-41UR10 40 120 12 0.45 5.4 300
G3VM-41UR11 40 140 7 0.7 4.9 300
G3VM-51UR 50 300 1 12 12 300
G3VM-61UR1 60 120 10 0.7 7 300
G3VM-61UR 60 400 1 20 20 300
G3VM-81UR 80 120 7 5 35 300
G3VM-81UR1 80 200 6 6.5 39 300
G3VM-101UR 100 100 8 6 48 300

VSON(R) Voltage driven type

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Model Load Voltage
(V)Max.		 Continuous
load current
(mA)Max.		 Typical ON
resistance
(Ohm)Typ.		 Capacity between
terminals
(pF)Typ.		 Recommended
Operating voltage
(V)Typ.		 Dielectric strength
between input
and output
(Vrms)Max.
G3VM-21UV11 20 1000 0.18 40 5 500
G3VM-51UV 50 300 1 12 5 500
G3VM-61UV 60 400 1 20 5 500

S-VSON

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Model Load Voltage
(V)Max.		 Continuous
load current
(A)Max.		 Typical ON
resistance
(Ohm) Typ.		 Capacity between
terminals
(pF)Typ.		 C Χ R Dielectric strength
between input
and output
(Vrms) Max.
G3VM-31QR 30 1500 0.1 120   500

S-VSON Voltage driven type

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Model Load Voltage
(V)Max.		 Continuous
load current
(mA)Max.		 Typical ON
resistance
(Ohm)Typ.		 Capacity between
terminals
(pF)Typ.		 Recommended
Operating voltage
(V)Typ.		 Dielectric strength
between input
and output
(Vrms)Max.
G3VM-31QVH 30 1500 0.1 120 5 500
G3VM-31QVL 30 1500 0.1 120 2.5 500
G3VM-61QV2H 60 1000 0.2 80 5 500
G3VM-61QV2L 60 1000 0.2 80 2.5 500
G3VM-61QVH 60 400 1 20(Max.) 5 500

High voltage & High dielectric strength Omron mos fet relay models

High dielectric strength series with surge protection between
I/O over 3,750 Vrms(maximum).

High voltage & High dielectric strength
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Model Package Load Voltage
(V)Max.		 Continuous
load current
(A)Max.		 Typical ON
resistance
(Ohm) Typ.		 Dielectric strength
between input
and output
(Vrms) Max.
G3VM-41AY1/DY1 DIP4 40 2,000 0.09 5,000
G3VM-41AY/DY DIP4 40 2,000 0.09* 5,000
G3VM-61VY1 SOP4(special) 60 100 25 3,750
G3VM-61VY2 SOP4(special) 60 500 25 3,750
G3VM-61AY/DY DIP4 60 500 0.6 5,000
G3VM-61AY1/DY1 DIP4 60 500 0.6 5,000
G3VM-201AY/DY DIP4 200 250 5 5,000
G3VM-201AY1/DY1 DIP4 200 250 5 5,000
G3VM-351VY SOP4(special) 350 110 35* 3,750
G3VM-351AY/DY DIP4 350 100 35* 5,000
G3VM-351AY1/DY1 DIP4 350 100 35* 5,000
G3VM-401AY/DY DIP4 400 120 22* 5,000
G3VM-401AY1/DY1 DIP4 400 120 22* 5,000
G3VM-401BY/EY DIP6 400 120 17 5,000
G3VM-601AY/DY DIP4 600 90 45* 5,000
G3VM-601AY1/DY1 DIP4 600 90 45* 5,000
G3VM-601BY/EY DIP6 600 100 30* 5,000

*On-resistance when saturated

Current-limiting Omron mos fet relay models

Current-limiting Models with 350-V Load Voltage.

Current-limiting
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Model Package Contact Load Voltage
(V)Max.		 Continuous
load current
(mA)Max.		 Limit current
(mA) Max.		 Typical ON
resistance
(Ohm) Typ.
G3VM-2L/2FL DIP4 1a 350 120 300 22
G3VM-WL/WFL DIP8 2a 350 120 300 22
G3VM-351GL SOP4 1a 350 120 300 15

b-contact Omron mos fet relay models

Analog-switching MOS FET Relays with 1b(2b) Contact.

b-contact
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Model Package Contact Load Voltage
(V)Max.		 Continuous
load current
(mA)Max.		 Typical ON
resistance
(Ohm) Typ.		 Dielectric strength
between input
and output
(Vrms) Max.
G3VM-353A/D DIP4 1b 350 150 15 2500
G3VM-353B/E DIP6 1b 350 150 15 2500
G3VM-354C/F DIP8 2b 350 150 15 2500
G3VM-353G SOP4 1b 350 120 15 1500
G3VM-353H SOP6 1b 350 120 15 1500
G3VM-354J SOP8 2b 350 120 15 1500

1a1b-contact Omron mos fet relay models

1a + 1c contact MOS FET Relay in a single package.

1a1b-contact
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Model Package Contact Load Voltage
(V)Max.		 Continuous
load current
(mA)Max.		 Typical ON
resistance
(Ohm) Typ.		 Dielectric strength
between input
and output
(Vrms) Max.
G3VM-355CR/FR DIP8 1a1b 350 120 15 2500
G3VM-355JR SOP8 1a1b 350 120 15 1500