Product Details Portlet

G3VM-31AR/G3VM-31DR MOS FET Relays

MOS FET Relays in DIP 4-pin packages that achieve the low ON resistance and high switching capacity of a mechanical relay

  • Load voltage: 30V.
  • Continuous load current of 4 A max.
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Note: This web page provides an excerpt from a datasheet. Refer to Product Datasheet and other applicable documents for more information.
Package Contact form Load voltage
(peak value) *		 Continuous load current
(peak value) *		 Stick packaging Tape packaging
Model Minimum
package
quantity		 Model Minimum package quantity
PCB Terminals Surface-mounting
Terminals		 Surface-mounting
Terminals
DIP4 1a
(SPST-NO)		 30 V 4 A G3VM-31AR G3VM-31DR 100 pcs. G3VM-31DR(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)” or “(TR05)” to the end of the model number.
Absolute Maximum Ratings (Ta = 25ºC)
Item Symbol Rating Unit Measurement Conditions
Input LED forward current IF 30 mA 　
Repetitive peak LED forward current IFP 1 A 100 μs pulses, 100 pps
LED forward current reduction rate △IF/℃ −0.3 mA/°C Ta ≥ 25°C
LED reverse voltage VR 6 V 　
Connection temperature TJ 125 °C 　
Output Load voltage (AC peak/DC) VOFF 30 V 　
Continuous load current (AC peak/DC) IO 4 A 　
ON current reduction rate △IO/℃ −40 mA/°C Ta ≥ 25°C
Pulse ON current Iop 9 A t = 100 ms, Duty = 1/10
Connection temperature TJ 125 °C 　
Dielectric strength between I/O* VI-O 2,500 Vrms AC for 1 min
Ambient Operating temperature Ta -40 to +110 °C With no icing or condensation
Ambient Storage temperature Tstg −55 to +125 °C
Soldering temperature — 260 °C 10 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.

Electrical Characteristics (Ta = 25ºC)
Item Symbol Minimum Typical Maximum Unit Measurement Conditions
Input LED forward voltage VF 1.5 1.64 1.8 V IF = 10 mA
Reverse current IR --- --- 10 μA VR = 5 V
Capacitance between terminals CT --- 70 --- pF V = 0, f = 1 MHz
Trigger LED forward current IFT(IFC) --- 0.3 3 mA IO = 1 A
Release LED forward current IFC(IFC) 0.1 0.2 --- mA IOFF = 10 μA
Output Maximum resistance with output ON RON --- 25 50 mΩ IF = 5 mA, t < 1s, IO =4 A
Current leakage when the relay is open ILEAK --- 0.01 1 μA VOFF=Load voltage ratings
Capacitance between terminals COFF --- 450 --- pF V = 0, f = 1 MHz
Capacitance between I/O terminals CI-O --- 0.8 --- pF f = 1 MHz, VS = 0 V
Insulation resistance between I/O terminals RI-O 1000 108 --- MΩ VI-O = 500 VDC,
ROH ≤ 60%
Turn-ON time tON --- 0.6 3 ms IF = 5 mA, RL = 200 Ω,
VDD = 20 V*
Turn-OFF time tOFF --- 0.3 1
* Turn-ON and Turn-OFF Times
G3VM-31AR/DR:Ratings/Characteristics1​​​​​

Dimensions (Unit: mm)

PCB Terminals
Weight: 0.25 g
G3VM-31AR/DR:Dimensions1​​​​​
Note: The actual product is marked differently from the image shown here.
 
Surface-mounting Terminals
Weight: 0.25 g
G3VM-31AR/DR:Dimensions4​​​​​
Note: The actual product is marked differently from the image shown here.
 
PCB Dimensions
(Bottom View)
G3VM-31AR/DR:Dimensions2​​​​​
 
Actual Mounting Pad Dimensions
(Recommended Value, Top View)
G3VM-31AR/DR:Dimensions5​​​​​
 
Appearance / Terminal Arrangement / Internal Connections
(Top View)
G3VM-31AR/DR:Dimensions3​​​​​
 
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.
Note: 3. The indentation in the corner diagonally opposite from the pin 1 mark is from a pin on the mold.