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FS14SM18-VB Product details
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FS14SM18-VB MOSFET Product Introduction
**FS14SM18-VB** is a high voltage single N-channel MOSFET in TO3P package, designed for applications that need to handle high voltage loads. The drain-source voltage (VDS) of this MOSFET is as high as 900V, enabling it to operate stably under extremely high voltage conditions. Its on-resistance (RDS(ON)) is 750mΩ (at VGS=10V), which can provide low power loss in the on state. The maximum drain current (ID) is 9A, which is suitable for applications with medium current loads. FS14SM18-VB adopts SJ_Multi-EPI technology, providing excellent switching performance and high voltage handling capability, suitable for various scenarios with high voltage requirements.
**FS14SM18-VB** is a high voltage single N-channel MOSFET in TO3P package, designed for applications that need to handle high voltage loads. The drain-source voltage (VDS) of this MOSFET is as high as 900V, enabling it to operate stably under extremely high voltage conditions. Its on-resistance (RDS(ON)) is 750mΩ (at VGS=10V), which can provide low power loss in the on state. The maximum drain current (ID) is 9A, which is suitable for applications with medium current loads. FS14SM18-VB adopts SJ_Multi-EPI technology, providing excellent switching performance and high voltage handling capability, suitable for various scenarios with high voltage requirements.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 900V | 3.5V | 9A | 750mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 900V | 3.5V | 9A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 900V | 3.5V | 9A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO3P | Single-N |
Detailed parameter description
- **Model**: FS14SM18-VB
- **Package**: TO3P
- **Configuration**: Single N-channel
- **VDS (drain-source voltage)**: 900V
- **VGS (gate-source voltage)**: ±30V
- **Vth (gate threshold voltage)**: 3.5V
- **RDS(ON) (on-resistance)**: 750mΩ (at VGS=10V)
- **ID (maximum drain current)**: 9A
- **Technology**: SJ_Multi-EPI
- **Model**: FS14SM18-VB
- **Package**: TO3P
- **Configuration**: Single N-channel
- **VDS (drain-source voltage)**: 900V
- **VGS (gate-source voltage)**: ±30V
- **Vth (gate threshold voltage)**: 3.5V
- **RDS(ON) (on-resistance)**: 750mΩ (at VGS=10V)
- **ID (maximum drain current)**: 9A
- **Technology**: SJ_Multi-EPI
Domain and module applications：
Applicable fields and modules
1. **High voltage switching power supply**: FS14SM18-VB is suitable for switching power supply applications that require stable switching operation in a high voltage environment. Its 900V VDS can handle extremely high voltage loads, and its low RDS(ON) can reduce power loss, thereby improving the efficiency of power conversion.
2. **Power converter**: In high voltage power converters (such as high voltage DC-DC converters and AC-DC converters), the high voltage handling capability and medium on-resistance of this MOSFET enable it to stably perform power conversion and adapt to the needs of high voltage applications.
3. **Industrial power supply**: FS14SM18-VB performs well in industrial power systems, especially in scenarios that need to handle high voltage loads. Its high voltage tolerance and good switching performance make it suitable for power systems of various industrial equipment, ensuring the stability and reliability of the system.
4. **Motor drive control**: This MOSFET is also suitable for motor drive modules, especially those applications that require high voltage motor drive. Its high voltage and current handling capabilities can support the start-up and stable operation of the motor, improving the overall performance of the drive system.
The high voltage handling capability and low on-resistance of the FS14SM18-VB enable it to perform well in applications such as high voltage switching power supplies, power converters, industrial power supplies, and motor drive control, providing an efficient and reliable solution for high voltage applications.
1. **High voltage switching power supply**: FS14SM18-VB is suitable for switching power supply applications that require stable switching operation in a high voltage environment. Its 900V VDS can handle extremely high voltage loads, and its low RDS(ON) can reduce power loss, thereby improving the efficiency of power conversion.
2. **Power converter**: In high voltage power converters (such as high voltage DC-DC converters and AC-DC converters), the high voltage handling capability and medium on-resistance of this MOSFET enable it to stably perform power conversion and adapt to the needs of high voltage applications.
3. **Industrial power supply**: FS14SM18-VB performs well in industrial power systems, especially in scenarios that need to handle high voltage loads. Its high voltage tolerance and good switching performance make it suitable for power systems of various industrial equipment, ensuring the stability and reliability of the system.
4. **Motor drive control**: This MOSFET is also suitable for motor drive modules, especially those applications that require high voltage motor drive. Its high voltage and current handling capabilities can support the start-up and stable operation of the motor, improving the overall performance of the drive system.
The high voltage handling capability and low on-resistance of the FS14SM18-VB enable it to perform well in applications such as high voltage switching power supplies, power converters, industrial power supplies, and motor drive control, providing an efficient and reliable solution for high voltage applications.
* 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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