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SFT1407-S-TL-E-VB Product details
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SFT1407-S-TL-E-VB Product Introduction
The SFT1407-S-TL-E-VB is a unipolar N-type MOSFET in a TO252 package with excellent conductivity and high efficiency for medium and low voltage power applications. The device has a drain-to-source voltage (V_DS) of 40V, which is suitable for medium and low voltage systems such as high-frequency switching power supplies and battery management systems. The gate-to-source voltage (V_GS) can reach a maximum of ±20V. Its turn-on voltage (V_th) is 2.5V, which can start the switch at a lower gate voltage. The MOSFET has a very low on-resistance (R_DS(ON)), which is 14 mΩ at V_GS = 4.5V and 12 mΩ at V_GS = 10V, which makes it perform well in high current applications with low power losses. The maximum drain current (I_D) is 55A, ensuring that the device can withstand high current loads and is suitable for systems that require high efficiency and low heat. The use of Trench technology further improves the efficiency and reliability of the device.
The SFT1407-S-TL-E-VB is a unipolar N-type MOSFET in a TO252 package with excellent conductivity and high efficiency for medium and low voltage power applications. The device has a drain-to-source voltage (V_DS) of 40V, which is suitable for medium and low voltage systems such as high-frequency switching power supplies and battery management systems. The gate-to-source voltage (V_GS) can reach a maximum of ±20V. Its turn-on voltage (V_th) is 2.5V, which can start the switch at a lower gate voltage. The MOSFET has a very low on-resistance (R_DS(ON)), which is 14 mΩ at V_GS = 4.5V and 12 mΩ at V_GS = 10V, which makes it perform well in high current applications with low power losses. The maximum drain current (I_D) is 55A, ensuring that the device can withstand high current loads and is suitable for systems that require high efficiency and low heat. The use of Trench technology further improves the efficiency and reliability of the device.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 2.5V | 55A | 12mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 2.5V | 55A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 2.5V | 55A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
SFT1407-S-TL-E-VB Detailed parameter description
- **Package type**: TO252
- **Configuration**: Single-N-Channel
- **Drain to source voltage (V_DS)**: 40V
- **Gate to source voltage (V_GS)**: ±20V
- **Throw-on voltage (V_th)**: 2.5V
- **On-resistance (R_DS(ON))**:
- At V_GS = 4.5V, R_DS(ON) = 14 mΩ
- At V_GS = 10V, R_DS(ON) = 12 mΩ
- **Drain current (I_D)**: 55A
- **Technology**: Trench technology
- **Package type**: TO252
- **Configuration**: Single-N-Channel
- **Drain to source voltage (V_DS)**: 40V
- **Gate to source voltage (V_GS)**: ±20V
- **Throw-on voltage (V_th)**: 2.5V
- **On-resistance (R_DS(ON))**:
- At V_GS = 4.5V, R_DS(ON) = 14 mΩ
- At V_GS = 10V, R_DS(ON) = 12 mΩ
- **Drain current (I_D)**: 55A
- **Technology**: Trench technology
Domain and module applications：
SFT1407-S-TL-E-VB Application Fields and Module Examples
As a high-efficiency N-type MOSFET, SFT1407-S-TL-E-VB is widely used in many fields, especially in power management, power switching and electric drive systems. The following are some typical application scenarios:
1. **High-efficiency power converter**: This MOSFET is suitable for power modules such as switching power supplies (SMPS) and DC-DC converters. In these applications, SFT1407-S-TL-E-VB can provide efficient switching performance, reduce conduction loss and switching loss, thereby improving power conversion efficiency, especially for occasions requiring high-frequency switching operations.
2. **Battery Management System (BMS)**: In electric vehicles, power tools and other battery-based systems, SFT1407-S-TL-E-VB can be used for battery charging and discharging control. Its high drain current capability (55A) enables it to adapt to the rapid charging and discharging requirements of large currents, maintaining the stability and safety of the system.
3. **LED driver**: Due to its low R_DS(ON) and high switching efficiency, SFT1407-S-TL-E-VB is also widely used in LED driver power supplies, which can provide stable current output and ensure that LED modules operate at efficient and safe current. Especially in situations where precise current regulation is required, it can ensure the long life and high brightness of LED light sources.
4. **Electric motor drive system**: In electric motor control and drive systems, SFT1407-S-TL-E-VB can be used as an efficient switching element to drive the start and stop and speed control of the motor. It is particularly suitable for use in power tools and robot systems that require high current and high efficiency, providing smooth current output and reducing heat generation.
5. **Power Factor Correction (PFC) Circuit**: SFT1407-S-TL-E-VB can be used as a switching element in a power factor correction circuit, which helps improve the power factor of the power input and reduce harmonic pollution to the power grid. It is particularly common in computer power supplies, LED power supplies and other consumer electronic power supplies.
6. **Automotive Electronic Applications**: This MOSFET can also be used in automotive electronic systems, such as battery management, electric control modules, etc. Its high current carrying capacity enables it to provide efficient and reliable power switching and control in automotive systems.
In summary, SFT1407-S-TL-E-VB is a versatile, high-efficiency N-type MOSFET suitable for various medium and low voltage power conversion, battery management, electric drive and other applications. Its low on-resistance and high current capability enable it to perform well in various high-power systems, effectively improving the efficiency of the system and reducing power loss.
As a high-efficiency N-type MOSFET, SFT1407-S-TL-E-VB is widely used in many fields, especially in power management, power switching and electric drive systems. The following are some typical application scenarios:
1. **High-efficiency power converter**: This MOSFET is suitable for power modules such as switching power supplies (SMPS) and DC-DC converters. In these applications, SFT1407-S-TL-E-VB can provide efficient switching performance, reduce conduction loss and switching loss, thereby improving power conversion efficiency, especially for occasions requiring high-frequency switching operations.
2. **Battery Management System (BMS)**: In electric vehicles, power tools and other battery-based systems, SFT1407-S-TL-E-VB can be used for battery charging and discharging control. Its high drain current capability (55A) enables it to adapt to the rapid charging and discharging requirements of large currents, maintaining the stability and safety of the system.
3. **LED driver**: Due to its low R_DS(ON) and high switching efficiency, SFT1407-S-TL-E-VB is also widely used in LED driver power supplies, which can provide stable current output and ensure that LED modules operate at efficient and safe current. Especially in situations where precise current regulation is required, it can ensure the long life and high brightness of LED light sources.
4. **Electric motor drive system**: In electric motor control and drive systems, SFT1407-S-TL-E-VB can be used as an efficient switching element to drive the start and stop and speed control of the motor. It is particularly suitable for use in power tools and robot systems that require high current and high efficiency, providing smooth current output and reducing heat generation.
5. **Power Factor Correction (PFC) Circuit**: SFT1407-S-TL-E-VB can be used as a switching element in a power factor correction circuit, which helps improve the power factor of the power input and reduce harmonic pollution to the power grid. It is particularly common in computer power supplies, LED power supplies and other consumer electronic power supplies.
6. **Automotive Electronic Applications**: This MOSFET can also be used in automotive electronic systems, such as battery management, electric control modules, etc. Its high current carrying capacity enables it to provide efficient and reliable power switching and control in automotive systems.
In summary, SFT1407-S-TL-E-VB is a versatile, high-efficiency N-type MOSFET suitable for various medium and low voltage power conversion, battery management, electric drive and other applications. Its low on-resistance and high current capability enable it to perform well in various high-power systems, effectively improving the efficiency of the system and reducing power loss.
* 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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