Product Details Portlet

G3VM-31QR MOS FET Relays

World's smallest * class New S-VSON Package

  • Load voltage 30V.
  • Continuous load current 1.5 A max.
  • High Ambient operating temperature: -40°C to +110°C

  • * As of June 2017 Survey by OMRON.
RoHS 指令
Package type Contact form Terminals Load voltage
(peak value) *
Continuous load current
(peak value) *
Packing/Tape cut Packing/Tape & reel
Model Minimum package quantity Model Minimum package quantity
S-VSON4 1a (SPST-NO) Surface-mounting Terminals 30V 1,500mA G3VM-31QR 1 pc. G3VM-31QR(TR05) 500 pcs.
* The AC peak and DC value are given for the load voltage and continuous load current.
Note: When ordering tape packing, add "(TR05)" (500pcs/reel) to the model number.
Ask your OMRON representative for orders under 500 pcs. We can supply products with the tape already cut.
Tape-cut VSONs are packaged without humidity resistance. Use manual soldering to mount them.
Refer to common precautions.
Absolute Maximum Ratings (Ta = 25ºC)
Item Symbol Rating Unit Measurement Conditions
Input LED forward current IF 30 mA  
LED forward current reduction rate △IF/℃ -0.3 mA/ºC Ta≥25ºC
LED reverse voltage VR 5 V  
Connection temperature TJ 125 ºC  
Output Load voltage (AC peak/DC) VOFF 30 V  
Continuous load current (AC peak/DC) IO 1,500 mA  
ON current reduction rate △IO/℃ −15 mA/ºC Ta≥25ºC
Pulse ON current Iop 4.5 A t=100ms, Duty=1/10
Connection temperature TJ 125 ºC  
Dielectric strength between I/O (See note 1.) VI-O 500 Vrms AC for 1 min
Ambient operating temperature Ta -40 to +110 ºC  
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.

Electrical Characteristics (Ta = 25ºC)
Item Symbol Minimum Typical Maximum Unit Measurement conditions
Input LED forward voltage VF 1.1 1.21 1.4 V IF=10mA
Reverse current IR --- --- 10 µA VR=5V
Capacity between terminals CT --- 30 --- pF V=0,f=1MHz
Trigger LED forward current IFT --- 0.6 3 mA IO=100mA
Release LED forward current IFC 0.1 --- --- mA IOFF=10μA
Output Maximum resistance with output ON RON --- 0.1 0.2 Ω IO=1000mA,IF=5mA, t<1s
Current leakage when the relay is open ILEAK --- --- 1 nA VOFF=20V
Capacity between terminals COFF --- 120 --- pF V=0,f=100MHz,
Capacity between I/O terminals CI-O --- 1 --- pF f=1MHz,Vs=0V
Insulation resistance between I/O terminals RI-O --- 108 --- VI-O=500VDC,
Turn-ON time tON --- 0.8 2 ms IF=5mA,RL=200Ω,
VDD=20V (See note 2.)
Turn-OFF time tOFF --- 0.05 1
Note: 2. Turn-ON and Turn-OFF Times
S-VSON (Super-Very Smal Outline Non-leaded)
S-VSON4 pin
* Actual model name marking for each model
Model Marking
G3VM-31QR 3Q0
Note 1. The actual product is marked differently from the image shown here.
Note 2. “G3VM” does not appear in the model number on the Relay.

Dimensions (Unit: mm)
Surface-mounting Terminals
Weight: 0.01g

Note: The actual product is marked differently from the image shown here.

Actual Mounting Pad Dimensions
(Recommended Value, Top View)

Unless otherwise specified, the dimensional tolerance is ± 0.1 mm.
Terminal Arrangement/Internal Connections