Product Details Portlet

G3VM-31BR/G3VM-31ER MOS FET Relays

MOS FET Relays in DIP 6-pin
packages that achieve the low ON
resistance and high switching capacity
of a mechanical relay

  • Continuous load current of 5 A (10 A) max. *

* Values in parentheses are for connection C.

RoHS Compliant
Note: This web page provides an excerpt from a datasheet. Refer to Product Datasheet and other applicable documents for more information.
PackageContact formLoad voltage
(peak value) *
Continuous load current
(peak value) *
Stick packagingTape packaging
ModelMinimum package quantity
A, B
PCB TerminalsSurface-mounting
30 V5 A10 AG3VM-31BRG3VM-31ER50 pcs.G3VM-31ER(TR05)500 pcs.
* The AC peak and DC value are given for the load voltage and continuous load current.
Note: To order tape packaging for Relays with surface-mounting terminals, add "(TR)" to the end of the model number.
Absolute Maximum Ratings (Ta = 25ºC)
ItemSymbolRatingUnitMeasurement Conditions
InputLED forward currentIF30mA 
Repetitive peak LED forward currentIFP1A100 μs pulses, 100 pps
LED forward current reduction rateΔ IF/ºC−0.3mA/°CTa ≥ 25°C
LED reverse voltageVR6V 
Connection temperatureTj125°C 
OutputLoad voltage (AC peak/DC)VOFF30V 
Continuous load
Connection AIO5AConnection A: AC peak/DC
Connection B and C: DC
Connection B5
Connection C10
ON current reduction rateConnection AΔ IO/ºC−50mA/°CTa ≥ 25°C
Connection B−50
Connection C−100
Pulse ON currentIop15At = 100 ms, Duty = 1/10
Connection temperatureTj125°C 
Dielectric strength between I/O *VI-O2,500VrmsAC for 1 min
Ambient Operating temperatureTa−40 to +110°CWith no icing or condensation
Ambient Storage temperatureTstg−55 to +125°C
Soldering temperature---260°C10 s
*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
Connection B
Connection C

Electrical Characteristics (Ta = 25ºC)
ItemSymbolMinimumTypicalMaximumUnitMeasurement Conditions
InputLED forward voltageVF1.51.641.8VIF = 10 mA
Reverse currentIR------10μAVR = 5 V
Capacitance between terminalsCT---70---pFV = 0, f = 1 MHz
Trigger LED forward currentIFT---0.23mAIO = 1 A
Trigger LED forward currentIFC0.01------mAIO = 1 A
OutputMaximum resistance
with output ON
Connection ARON---2040IF = 5 mA,
IO = 3 A, t < 1s
Connection B---10---IF = 5 mA,
IO = 5 A, t < 1s
Connection C---5---IF = 5 mA,
IO = 10 A, t < 1s
Current leakage when the relay is openILEAK---0.011μAVOFF = 30 V
Capacitance between terminalsCOFF---1100---pFV = 0, f = 1 MHz
Capacitance between I/O terminalsCI-O---0.8---pFf= 1 MHz, VS = 0 V
Insulation resistance between I/O terminalsRI-O1000108---VI-O = 500 VDC,
ROH ≤ 60%
Turn-ON timetON---0.85msIF = 5 mA, RL = 200 Ω,
VDD = 20 V *
Turn-OFF timetOFF---0.10.5
* Turn-ON and Turn-OFF Times
PCB Terminals
Weight: 0.4 g
Note:The actual product is marked differently from the image shown here.
Surface-mounting Terminals
Weight: 0.4 g

PCB Dimensions
(Bottom View)

Actual Mounting Pad Dimensions
(Recommended Value, Top View)

Terminal Arrangement/Internal Connections
Note:The actual product is marked differently from the image shown here.