The G3VM-81G1 is a general-purpose MOSFET relay manufactured by OMRON ELECTRONIC COMPONENTS, designed for a wide range of applications requiring reliable switching with low on-resistance and high isolation. This relay features a SOP 4-pin package, making it suitable for surface-mount technology.
Surface-mount SOP 4-pin package for easy integration
RoHS compliant for environmentally friendly applications
High dielectric strength between I/O: 1500 Vrms
Wide ambient operating temperature range: -20°C to +85°C
Reliable switching with low ON resistance (typical 1Ω at 5mA)
Electrical and Mechanical Specifications
Item
Symbol
G3VM-81G1
Unit
Measurement Conditions
Input - LED forward current
IF
50
mA
LED reverse voltage
VR
5
V
Connection temperature
TJ
125
°C
Load voltage (AC peak/DC)
VOFF
80
V
Continuous load current
IO
350
mA
Turn-ON time
tON
0.3
ms
Typical at IF=5mA, RL=200Ω, VDD=20V
Turn-OFF time
tOFF
0.3
ms
Soldering temperature
260
°C
10 seconds
Absolute Maximum Ratings
Item
Symbol
G3VM-81G1
Unit
Input - LED forward current
IF
50
mA
LED reverse voltage
VR
5
V
Connection temperature
TJ
125
°C
Load voltage (AC peak/DC)
VOFF
80
V
Continuous load current
IO
350
mA
Soldering temperature
260
°C
10 seconds
Additional Information
Dielectric strength between I/O: 1500 Vrms
Insulation resistance between I/O: ≥1000 MΩ at 500 VDC
Package dimensions and internal connections are designed for reliable surface-mount assembly.
For more detailed specifications, please refer to the datasheet. Datasheet was not processed please search the internet for the part number for more details.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Shopping Cart
{"id":10026015424829,"title":"G3VM-81G1","handle":"g3vm-81g1","description":"\u003ch3\u003eOMRON ELECTRONIC COMPONENTS G3VM-81G1 MOSFET SOP Relay\u003c\/h3\u003e\n\u003cp\u003eThe G3VM-81G1 is a general-purpose MOSFET relay manufactured by OMRON ELECTRONIC COMPONENTS, designed for a wide range of applications requiring reliable switching with low on-resistance and high isolation. This relay features a SOP 4-pin package, making it suitable for surface-mount technology.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e G3VM-81G1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e OMRON ELECTRONIC COMPONENTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e JP (Japan)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA (Each)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e SOP 4-pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/OMRN\/OMRN-S-A0001639876\/OMRN-S-A0001639876-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLoad voltage: 80 V (AC peak\/DC)\u003c\/li\u003e\n\u003cli\u003eContinuous load current: 350 mA\u003c\/li\u003e\n\u003cli\u003eSurface-mount SOP 4-pin package for easy integration\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally friendly applications\u003c\/li\u003e\n\u003cli\u003eHigh dielectric strength between I\/O: 1500 Vrms\u003c\/li\u003e\n\u003cli\u003eWide ambient operating temperature range: -20°C to +85°C\u003c\/li\u003e\n\u003cli\u003eReliable switching with low ON resistance (typical 1Ω at 5mA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eSymbol\u003c\/th\u003e\n\u003cth\u003eG3VM-81G1\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003cth\u003eMeasurement Conditions\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput - LED forward current\u003c\/td\u003e\n\u003ctd\u003eIF\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED reverse voltage\u003c\/td\u003e\n\u003ctd\u003eVR\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection temperature\u003c\/td\u003e\n\u003ctd\u003eTJ\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad voltage (AC peak\/DC)\u003c\/td\u003e\n\u003ctd\u003eVOFF\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous load current\u003c\/td\u003e\n\u003ctd\u003eIO\u003c\/td\u003e\n\u003ctd\u003e350\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurn-ON time\u003c\/td\u003e\n\u003ctd\u003etON\u003c\/td\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003ctd\u003ems\u003c\/td\u003e\n\u003ctd\u003eTypical at IF=5mA, RL=200Ω, VDD=20V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurn-OFF time\u003c\/td\u003e\n\u003ctd\u003etOFF\u003c\/td\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003ctd\u003ems\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoldering temperature\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003ctd\u003e10 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAbsolute Maximum Ratings\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eSymbol\u003c\/th\u003e\n\u003cth\u003eG3VM-81G1\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput - LED forward current\u003c\/td\u003e\n\u003ctd\u003eIF\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED reverse voltage\u003c\/td\u003e\n\u003ctd\u003eVR\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection temperature\u003c\/td\u003e\n\u003ctd\u003eTJ\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad voltage (AC peak\/DC)\u003c\/td\u003e\n\u003ctd\u003eVOFF\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous load current\u003c\/td\u003e\n\u003ctd\u003eIO\u003c\/td\u003e\n\u003ctd\u003e350\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoldering temperature\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003ctd\u003e10 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDielectric strength between I\/O: 1500 Vrms\u003c\/li\u003e\n\u003cli\u003eInsulation resistance between I\/O: ≥1000 MΩ at 500 VDC\u003c\/li\u003e\n\u003cli\u003ePackage dimensions and internal connections are designed for reliable surface-mount assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/OMRN\/OMRN-S-A0001639876\/OMRN-S-A0001639876-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e. Datasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T23:49:51+05:30","created_at":"2025-08-14T23:49:51+05:30","vendor":"Waldom Electonics","type":"","tags":["IMPORT_CSV","OMRON-ELE","Relay","SOP","WLDM"],"price":58624,"price_min":58624,"price_max":58624,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50621058711869,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"G3VM-81G1","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"G3VM-81G1","public_title":null,"options":["Default Title"],"price":58624,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"G3VM-81G1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/12048739.jpg?v=1755195593"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/12048739.jpg?v=1755195593","options":["Title"],"media":[{"alt":null,"id":45843280265533,"position":1,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/12048739.jpg?v=1755195593"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/12048739.jpg?v=1755195593","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eOMRON ELECTRONIC COMPONENTS G3VM-81G1 MOSFET SOP Relay\u003c\/h3\u003e\n\u003cp\u003eThe G3VM-81G1 is a general-purpose MOSFET relay manufactured by OMRON ELECTRONIC COMPONENTS, designed for a wide range of applications requiring reliable switching with low on-resistance and high isolation. This relay features a SOP 4-pin package, making it suitable for surface-mount technology.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e G3VM-81G1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e OMRON ELECTRONIC COMPONENTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e JP (Japan)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA (Each)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e SOP 4-pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/OMRN\/OMRN-S-A0001639876\/OMRN-S-A0001639876-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLoad voltage: 80 V (AC peak\/DC)\u003c\/li\u003e\n\u003cli\u003eContinuous load current: 350 mA\u003c\/li\u003e\n\u003cli\u003eSurface-mount SOP 4-pin package for easy integration\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally friendly applications\u003c\/li\u003e\n\u003cli\u003eHigh dielectric strength between I\/O: 1500 Vrms\u003c\/li\u003e\n\u003cli\u003eWide ambient operating temperature range: -20°C to +85°C\u003c\/li\u003e\n\u003cli\u003eReliable switching with low ON resistance (typical 1Ω at 5mA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eSymbol\u003c\/th\u003e\n\u003cth\u003eG3VM-81G1\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003cth\u003eMeasurement Conditions\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput - LED forward current\u003c\/td\u003e\n\u003ctd\u003eIF\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED reverse voltage\u003c\/td\u003e\n\u003ctd\u003eVR\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection temperature\u003c\/td\u003e\n\u003ctd\u003eTJ\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad voltage (AC peak\/DC)\u003c\/td\u003e\n\u003ctd\u003eVOFF\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous load current\u003c\/td\u003e\n\u003ctd\u003eIO\u003c\/td\u003e\n\u003ctd\u003e350\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurn-ON time\u003c\/td\u003e\n\u003ctd\u003etON\u003c\/td\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003ctd\u003ems\u003c\/td\u003e\n\u003ctd\u003eTypical at IF=5mA, RL=200Ω, VDD=20V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurn-OFF time\u003c\/td\u003e\n\u003ctd\u003etOFF\u003c\/td\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003ctd\u003ems\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoldering temperature\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003ctd\u003e10 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAbsolute Maximum Ratings\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eSymbol\u003c\/th\u003e\n\u003cth\u003eG3VM-81G1\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput - LED forward current\u003c\/td\u003e\n\u003ctd\u003eIF\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED reverse voltage\u003c\/td\u003e\n\u003ctd\u003eVR\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection temperature\u003c\/td\u003e\n\u003ctd\u003eTJ\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad voltage (AC peak\/DC)\u003c\/td\u003e\n\u003ctd\u003eVOFF\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous load current\u003c\/td\u003e\n\u003ctd\u003eIO\u003c\/td\u003e\n\u003ctd\u003e350\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoldering temperature\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003ctd\u003e10 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDielectric strength between I\/O: 1500 Vrms\u003c\/li\u003e\n\u003cli\u003eInsulation resistance between I\/O: ≥1000 MΩ at 500 VDC\u003c\/li\u003e\n\u003cli\u003ePackage dimensions and internal connections are designed for reliable surface-mount assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/OMRN\/OMRN-S-A0001639876\/OMRN-S-A0001639876-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e. Datasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
