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MOS FET relayG3VM-21AR / DR (Part Numbers)
- On Sale Till 31/03/2025
A DIP 20 V MOSFET relay for large 3 A current switching.
[Features]
・ Achieves high-capacity opening and closing with on-resistance of 40 mΩ comparable to mechanical relays
・ Continuous load current: 3 A
・ It can open and close minute analog signals
・ Withstand voltage between input/output 2,500 Vrms
[Applications]
・ Factory automation equipment
・ Various power supplies
・ Used for communication equipment, office equipment, test measuring instrument, disaster prevention and security equipment, etc.
・ Mounted on PCBs such as security devices and used in a wide range of applications
Japanese Only
Part Number
Configured Part Number is shown.
G3VM-21AR
MOS FET Relay DIP 4-Pin High Capacity & Low On Resistance Type Specifications
G3VM-21AR/DR external appearance
PCB terminal dimensional drawing
Units: mm
Weight: 0.25 g
Surface mount terminal dimensional drawing
Units: mm
Weight: 0.25 g
PCB processing dimensions
Units: mm
Mounting pad dimensions (recommended values)
Units: mm
- The actual product is marked differently from the image shown here.
G3VM-21AR/DR Types
| Shape | Contact Configuration | Load Voltage (Maximum) * | Continuous Load Current (Maximum) * | Packaging Type/Stick | |
|---|---|---|---|---|---|
| Model | |||||
| PCB Terminal | Surface Mount Terminal | ||||
| SOP4 | 1a | 20 V | 3 A | Model G3VM-21AR | Model G3VM-21DR |
*Continuous load current (maximum), load voltage (maximum): represents peak AC/DC.
G3VM-21AR/DR Absolute Maximum Rating (Ta = 25°C)
| Items | Symbols | Model G3VM-21AR Model G3VM-21DR | Unit | Conditions | |
|---|---|---|---|---|---|
| In- put Side | LED Forward Current | IF | 30 | mA | - |
| Repeated Peak LED Forward Current | IFP | 1 | A | 100 μs Pulse, 100 pps | |
| DC Forward Current Reduction Rate | ΔIF/°C | -0.3 | mA/°C | Ta ≧ 25°C | |
| LED Reverse Voltage | VR | 5 | V | - | |
| Junction Temperature | TJ | 125 | °C | - | |
| Out- put Side | Load Voltage (Peak AC/DC) | VOFF | 20 | V | - |
| Continuous Load Current (Peak AC/DC) | IO | 3 | A | - | |
| On Current Reduction Rate | ΔIO/°C | -30 | mA/°C | Ta ≧ 25°C | |
| Pulse On Current | Iop | 9 | A | t = 100 ms, Duty = 1/10 | |
| Junction Temperature | TJ | 125 | °C | - | |
| Input-Output Withstand Voltage (Note 1) | VI-O | 2,500 | Vrms | AC for 1 min | |
| Ambient Operating Temperature | Ta | -40 to +85 | °C | Assuming No Condensation or Freezing | |
| Storage Temperature | Tstg | 55 to +125 | °C | ||
| Soldering Temperature Conditions | - | 260 | °C | 10 s | |
(Note 1): The input-output withstand voltage was measured by applying voltage between all pins as a group on the LED side and all pins as a group on the light-receiving side.
G3VM-21AR/DR Recommended Operating Conditions
In order to ensure it can be used with a high level of reliability, the Recommended Operating Conditions are indicators that take into account the derating of the maximum ratings.
Each item is a standalone condition. Multiple conditions are not fulfilled at the same time.
| Items | Symbols | - | Model G3VM-21AR Model G3VM-21DR | Unit |
|---|---|---|---|---|
| Load Voltage (Peak AC/DC) | VDD | Maximum | 16 | V |
| Operating LED Forward Current | IF | Minimum | 5 | mA |
| Standard | 10 | |||
| Maximum | 25 | |||
| Continuous Load Current (Peak AC/DC) | IO | Maximum | 3 | A |
| Operating Temperature | Ta | Minimum | -20 | °C |
| Maximum | 65 |
G3VM-21AR/DR Insulated Structure Dimensions
| Items | Minimum | Unit |
|---|---|---|
| Creepage Distance | 7.0 | mm |
| Clearance Distance | 7.0 | |
| Insulation Thickness | 0.4 |
- *Refer to the catalog for product information other than that above.
| Part Number |
|---|
| G3VM-21AR |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship |
|---|---|---|---|---|
SGD 13.05 SGD 2.61 | 1 Piece(s) | Same day |
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Basic Information
| Application | SSR | Contact Configuration | 1a | Latch function | NA |
|---|---|---|---|---|---|
| Terminal shape | For PCB | Dimension height(mm) | 3.65 | Dimension width(mm) | 4.58 |
| Dimension depth(mm) | 6.4 | Circuit Board Mounting | Circuit Board Hole Insertion | Load voltage (MAX)(V) | 20 |
| Continuous load current (MAX) | 3A | Rated: LED forward current | 30mA |
Please check the type/dimensions/specifications of the part G3VM-21AR in the MOS FET relayG3VM-21AR / DR series.
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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