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FS2KM-18A-VB Product details
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Product Introduction
**Model: FS2KM-18A-VB**
FS2KM-18A-VB is a single N-channel MOSFET in a TO220F package with a drain-source voltage (VDS) of 950V and a gate-source voltage (VGS) rating of ±30V. The device has a gate threshold voltage (Vth) of 3.5V, an on-resistance (RDS(ON)) of 5400mΩ @ VGS=10V, and a drain current (ID) of 3A. This MOSFET uses planar technology and is suitable for high-voltage, high-power applications.
**Model: FS2KM-18A-VB**
FS2KM-18A-VB is a single N-channel MOSFET in a TO220F package with a drain-source voltage (VDS) of 950V and a gate-source voltage (VGS) rating of ±30V. The device has a gate threshold voltage (Vth) of 3.5V, an on-resistance (RDS(ON)) of 5400mΩ @ VGS=10V, and a drain current (ID) of 3A. This MOSFET uses planar technology and is suitable for high-voltage, high-power applications.
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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 | 5400mΩ | 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
- **Package type**: TO220F
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 950V
- **Gate-source voltage (VGS)**: ±30V
- **Gate threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 5400mΩ @ VGS=10V
- **Drain current (ID)**: 3A
- **Technology**: Plannar technology
- **Operating temperature range**: -55°C to 150°C
- **Maximum power consumption**: About 60W (depending on heat dissipation conditions)
- **Gate charge (Qg)**: Medium gate charge, suitable for low frequency applications
- **Parasitic capacitance**: Moderate, suitable for medium and low frequency applications
- **Package type**: TO220F
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 950V
- **Gate-source voltage (VGS)**: ±30V
- **Gate threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 5400mΩ @ VGS=10V
- **Drain current (ID)**: 3A
- **Technology**: Plannar technology
- **Operating temperature range**: -55°C to 150°C
- **Maximum power consumption**: About 60W (depending on heat dissipation conditions)
- **Gate charge (Qg)**: Medium gate charge, suitable for low frequency applications
- **Parasitic capacitance**: Moderate, suitable for medium and low frequency applications
Domain and module applications：
Applicable fields and modules
**FS2KM-18A-VB** is suitable for the following fields and modules:
1. **High voltage switching power supply**: FS2KM-18A-VB is very suitable for use in high voltage switching power supplies, such as industrial power supplies, medical equipment power supplies, etc., due to its high drain-source voltage rating of up to 950V. Its higher on-resistance is suitable for applications requiring reliable high voltage isolation.
2. **High voltage power converter**: In power converters that need to handle high voltage and medium current, the planar technology of this MOSFET ensures high voltage withstand performance and stability. It is suitable for applications such as power transmission systems and power conversion modules.
3. **Lighting control system**: FS2KM-18A-VB can also be used in high voltage lighting systems, such as switching and regulating high pressure sodium lamps, metal halide lamps, etc. Despite its higher on-resistance, it can still guarantee performance and stability for specific high voltage applications.
4. **Power management system**: In the power management system, this MOSFET can provide a high-voltage switching solution, suitable for power management and control modules that require high withstand voltage and medium current, such as uninterruptible power supply (UPS) and grid protection equipment.
Through the description of the above application areas, FS2KM-18A-VB shows its reliability and applicability in high-voltage, high-power environments. Although its on-resistance is high, it can play an important role in suitable application scenarios.
**FS2KM-18A-VB** is suitable for the following fields and modules:
1. **High voltage switching power supply**: FS2KM-18A-VB is very suitable for use in high voltage switching power supplies, such as industrial power supplies, medical equipment power supplies, etc., due to its high drain-source voltage rating of up to 950V. Its higher on-resistance is suitable for applications requiring reliable high voltage isolation.
2. **High voltage power converter**: In power converters that need to handle high voltage and medium current, the planar technology of this MOSFET ensures high voltage withstand performance and stability. It is suitable for applications such as power transmission systems and power conversion modules.
3. **Lighting control system**: FS2KM-18A-VB can also be used in high voltage lighting systems, such as switching and regulating high pressure sodium lamps, metal halide lamps, etc. Despite its higher on-resistance, it can still guarantee performance and stability for specific high voltage applications.
4. **Power management system**: In the power management system, this MOSFET can provide a high-voltage switching solution, suitable for power management and control modules that require high withstand voltage and medium current, such as uninterruptible power supply (UPS) and grid protection equipment.
Through the description of the above application areas, FS2KM-18A-VB shows its reliability and applicability in high-voltage, high-power environments. Although its on-resistance is high, it can play an important role in suitable application scenarios.
* 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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