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2SK957-MR-VB Product details
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Product Introduction Details
**2SK957-MR-VB** is a single N-channel MOSFET produced by VBsemi in a TO220F package. The device has high VDS and VGS values and is suitable for medium and high power applications. With its advanced Plannar technology, this MOSFET excels in on-resistance and current handling capability, and is particularly suitable for circuit designs that require high voltage and high current.
**2SK957-MR-VB** is a single N-channel MOSFET produced by VBsemi in a TO220F package. The device has high VDS and VGS values and is suitable for medium and high power applications. With its advanced Plannar technology, this MOSFET excels in on-resistance and current handling capability, and is particularly suitable for circuit designs that require high voltage and high current.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 950V | 3.5V | 3A | 5400(mΩ) | Plannar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 950V | 3.5V | 3A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 950V | 3.5V | 3A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description
| Parameter| Value| Unit| Remarks|
| ---- | ---- | ---- | ---- | ---- |
| Package type| TO220F | - | High power package|
| Configuration| Single N-channel| - | - |
| Drain-source voltage (VDS) | 950 | V | Maximum value|
| Gate-source voltage (VGS) | ±30 | V | Maximum value|
| Threshold voltage (Vth) | 3.5 | V | Typical value|
| On-resistance (RDS(ON)) @ VGS=10V | 5400 | mΩ | Maximum value|
| Drain current (ID) | 3 | A | Maximum value|
| Technology| Plannar | - | - |
| Parameter| Value| Unit| Remarks|
| ---- | ---- | ---- | ---- | ---- |
| Package type| TO220F | - | High power package|
| Configuration| Single N-channel| - | - |
| Drain-source voltage (VDS) | 950 | V | Maximum value|
| Gate-source voltage (VGS) | ±30 | V | Maximum value|
| Threshold voltage (Vth) | 3.5 | V | Typical value|
| On-resistance (RDS(ON)) @ VGS=10V | 5400 | mΩ | Maximum value|
| Drain current (ID) | 3 | A | Maximum value|
| Technology| Plannar | - | - |
Domain and module applications：
Application fields and modules
**2SK957-MR-VB** MOSFET has a wide range of applications, especially suitable for the following fields and modules:
1. **Power supply system**
- **Switching power supply**: Due to its high drain-source voltage and low on-resistance, 2SK957-MR-VB is very suitable for use as the main switching device in the switching power supply, and can work stably at high voltage and high power.
- **Inverter**: In the inverter circuit, this MOSFET can be used to control the conversion of power supply, which is suitable for application scenarios requiring high efficiency and stability.
2. **Electric vehicle charger**
- **Fast charger**: In electric vehicle chargers, 2SK957-MR-VB can be used as a power switching device, which can support fast charging and improve charging efficiency.
3. **Industrial motor drive**
- **High-voltage motor drive**: In industrial motor drive systems, this MOSFET can be used to control the start and stop and speed regulation of the motor, which is suitable for high-power and high-efficiency motor control.
4. **Medical equipment**
- **High voltage power supply**: In medical equipment, 2SK957-MR-VB can be used for switching control of high voltage power supply to ensure stable operation and safety of the equipment.
In general, 2SK957-MR-VB is suitable for electronic products and systems that require high power and high reliability due to its high voltage, high current and low on-resistance.
**2SK957-MR-VB** MOSFET has a wide range of applications, especially suitable for the following fields and modules:
1. **Power supply system**
- **Switching power supply**: Due to its high drain-source voltage and low on-resistance, 2SK957-MR-VB is very suitable for use as the main switching device in the switching power supply, and can work stably at high voltage and high power.
- **Inverter**: In the inverter circuit, this MOSFET can be used to control the conversion of power supply, which is suitable for application scenarios requiring high efficiency and stability.
2. **Electric vehicle charger**
- **Fast charger**: In electric vehicle chargers, 2SK957-MR-VB can be used as a power switching device, which can support fast charging and improve charging efficiency.
3. **Industrial motor drive**
- **High-voltage motor drive**: In industrial motor drive systems, this MOSFET can be used to control the start and stop and speed regulation of the motor, which is suitable for high-power and high-efficiency motor control.
4. **Medical equipment**
- **High voltage power supply**: In medical equipment, 2SK957-MR-VB can be used for switching control of high voltage power supply to ensure stable operation and safety of the equipment.
In general, 2SK957-MR-VB is suitable for electronic products and systems that require high power and high reliability due to its high voltage, high current and low on-resistance.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
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