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IRFS740-VB Product details
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Product Introduction
**IRFS740-VB** is a high voltage N-Channel MOSFET in TO220F package with extremely high voltage withstand capability and relatively low on-resistance. This MOSFET is designed for high voltage switching and power management applications and is suitable for use in environments requiring higher voltage and high current.
**IRFS740-VB** is a high voltage N-Channel MOSFET in TO220F package with extremely high voltage withstand capability and relatively low on-resistance. This MOSFET is designed for high voltage switching and power management applications and is suitable for use in environments requiring higher 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 | 550V | 3V | 18A | 260mΩ | 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 | 550V | 3V | 18A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 550V | 3V | 18A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description
- **Model**: IRFS740-VB
- **Package**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain to source voltage (VDS)**: 550V
- **Maximum gate to source voltage (VGS)**: ±30V
- **Gate threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**: 260mΩ @ VGS=10V
- **Maximum continuous drain current (ID)**: 18A
- **Technology**: Plannar
- **Model**: IRFS740-VB
- **Package**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain to source voltage (VDS)**: 550V
- **Maximum gate to source voltage (VGS)**: ±30V
- **Gate threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**: 260mΩ @ VGS=10V
- **Maximum continuous drain current (ID)**: 18A
- **Technology**: Plannar
Domain and module applications：
Applicable fields and modules
1. **Power management module**: The high withstand voltage and low on-resistance characteristics of IRFS740-VB make it excellent in high-voltage power management applications, such as power converters and high-voltage switching circuits. This MOSFET can be used as a switching element to control the input and output of high-voltage power to improve the efficiency and stability of the system.
2. **Power amplifier**: In power amplifiers, the high withstand voltage capability of IRFS740-VB allows it to work stably in a high-voltage environment, ensuring the reliability and performance of the amplifier under high-voltage conditions.
3. **Motor drive**: In motor drive applications, IRFS740-VB can be used to control the start and stop of high-voltage motors. Its low on-resistance helps reduce energy losses and improve the efficiency of motor drive systems.
4. **High-voltage switch**: Due to its ability to withstand voltages up to 550V, IRFS740-VB is suitable for high-voltage switching applications, such as high-voltage relays and protection circuits. In these applications, the high voltage tolerance of MOSFET can effectively protect the circuit from overvoltage damage.
5. **Battery Management System**: In the battery management system, IRFS740-VB can be used as a switching element to control the charging and discharging process of the battery. Its high voltage tolerance and stability can ensure that the battery management system can operate reliably under high voltage conditions.
1. **Power management module**: The high withstand voltage and low on-resistance characteristics of IRFS740-VB make it excellent in high-voltage power management applications, such as power converters and high-voltage switching circuits. This MOSFET can be used as a switching element to control the input and output of high-voltage power to improve the efficiency and stability of the system.
2. **Power amplifier**: In power amplifiers, the high withstand voltage capability of IRFS740-VB allows it to work stably in a high-voltage environment, ensuring the reliability and performance of the amplifier under high-voltage conditions.
3. **Motor drive**: In motor drive applications, IRFS740-VB can be used to control the start and stop of high-voltage motors. Its low on-resistance helps reduce energy losses and improve the efficiency of motor drive systems.
4. **High-voltage switch**: Due to its ability to withstand voltages up to 550V, IRFS740-VB is suitable for high-voltage switching applications, such as high-voltage relays and protection circuits. In these applications, the high voltage tolerance of MOSFET can effectively protect the circuit from overvoltage damage.
5. **Battery Management System**: In the battery management system, IRFS740-VB can be used as a switching element to control the charging and discharging process of the battery. Its high voltage tolerance and stability can ensure that the battery management system can operate reliably under high voltage conditions.
* 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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