Product Details Portlet

G3VM-355CR/G3VM-355FR MOS FET Relays

SPST-NO + SPST-NC MOS FET Relay in a Single DIP Package.

  • SPST-NO/SPST-NC models now included in the 350-V load voltage series.
RoHS Compliant
Model 2D/3D CAD ECAD(Download symbol,FootPrint,3DCAD)
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G3VM-355CR Download Download
G3VM-355FR Download Download
(*) Ultra Librarian uniquely created ECAD data based on the information provided by OMRON. Please note that OMRON does not guarantee the accuracy, concurrence or completeness of ECAD data.
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
Number per tube Number per tape and reel
DIP8 1a1b
PCB terminals 350 V G3VM-355CR 50 ---
Surface-mounting terminals G3VM-355FR
G3VM-355FR (TR) --- 1,500
Absolute Maximum Ratings (Ta = 25ºC)
Item Symbol Rating Unit Measurement Conditions
Input LED forward current IF 50 mA  
Repetitive peak LED forward current IFP 1 A 100µs pulses, 100 pps
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 (AC peak/DC) IO 120 mA  
ON current reduction rate Δ IO/ºC -1.2 mA/ºC Ta≥25ºC
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 10s
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
Input LED forward voltage VF 1.0 1.15 1.3 V IF=10mA
Reverse current IR --- --- 10 µA VR=5V
Capacitance between terminals CT --- 30 --- pF V=0, f=1MHz
Trigger LED forward current IFT --- 1 3 mA SPST-NO: Io=120mA
Output Maximum resistance with output ON RON --- 15 25 Ω SPST-NO: IF=5mA, Io=120mA
SPST-NC: IF=0mA, Io=120mA
Current leakage when the relay is open ILEAK --- --- 1.0 µA VOFF=350V
Capacitance between terminals COFF --- 65 --- pF (1a) V = 0, f = 1 MHz
(1b) V = 0, f = 1 MHz, IF = 5 mA
Capacitance between I/O terminals CI-O --- 0.8 --- pF f=1MHz, Vs=0V
Insulation resistance between I/O terminals RI-O 1,000 --- --- VI-O=500VDC, RoH≤60%
Turn-ON time 1a tON --- --- 1.0 ms IF=5mA, RL=200Ω, VDD=20V (See note 2.)
1b --- --- 1.0 ms
Turn-OFF time 1a tOFF --- --- 1.0 ms
1b --- --- 3.0 ms
※1. Turn-ON and Turn-OFF Times


※2. These values are for Relays with NC contacts
Note: All units are in millimeters unless otherwise indicated.
PCB Terminals
PCB Terminals
Weight: 0.54 g
Note: The actual product is marked differently from the image shown here.

PCB Dimensions (Bottom View)

Surface-mounting Terminals
Surface-mounting Terminals
Weight: 0.54 g
Note: The actual product is marked differently from the image shown here.

Actual Mounting Pad Dimensions (Recommended Value, Top View)
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.
Terminal Arrangement/Internal Connections (Top View)

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