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SFT1350-VB TO252 Product details
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SFT1350-VB MOSFET Product Introduction
The SFT1350-VB is a unipolar P-type MOSFET in a TO252 package, designed for low to medium voltage applications. With a drain-source voltage (Vds) of -40V, it is suitable for applications such as power management, inverters and motor drives that require high switching speeds and high efficiency. The device can withstand a maximum gate-source voltage (Vgs) of ±20V and has a low threshold voltage (Vth) of -2V, ensuring that it can be turned on or off at the appropriate gate voltage.
The MOSFET uses Trench technology and has an extremely low on-resistance. At Vgs = 4.5V, the on-resistance (Rds(on)) is 15mΩ, and at Vgs = 10V, the on-resistance is further reduced to 12mΩ. This means that the MOSFET can reduce power losses and improve system efficiency when turned on. The maximum drain current (Id) is -50A, which can meet the requirements of efficient operation under high current load, especially suitable for power-intensive applications.
The SFT1350-VB is a unipolar P-type MOSFET in a TO252 package, designed for low to medium voltage applications. With a drain-source voltage (Vds) of -40V, it is suitable for applications such as power management, inverters and motor drives that require high switching speeds and high efficiency. The device can withstand a maximum gate-source voltage (Vgs) of ±20V and has a low threshold voltage (Vth) of -2V, ensuring that it can be turned on or off at the appropriate gate voltage.
The MOSFET uses Trench technology and has an extremely low on-resistance. At Vgs = 4.5V, the on-resistance (Rds(on)) is 15mΩ, and at Vgs = 10V, the on-resistance is further reduced to 12mΩ. This means that the MOSFET can reduce power losses and improve system efficiency when turned on. The maximum drain current (Id) is -50A, which can meet the requirements of efficient operation under high current load, especially suitable for power-intensive applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -40V | -2V | -50A | 12mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -40V | -2V | -50A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -40V | -2V | -50A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-P |
SFT1350-VB MOSFET Detailed Parameter Description
| Parameter | Description|
|---------------------|-----------------------------------|
| **Model** | SFT1350-VB |
| **Package** | TO252 |
| **Configuration** | Unipolar P-type MOSFET |
| **Vds** | -40V |
| **Vgs** | ±20V |
| **Vth** | -2V |
| **Rds(on)@Vgs=4.5V** | 15mΩ |
| **Rds(on)@Vgs=10V** | 12mΩ |
| **Id** | -50A |
| **Technology** | Trench Technology|
| **Maximum Power Loss** | About 50W (depending on working conditions) |
| **Operating Temperature Range** | -55°C to +150°C |
| Parameter | Description|
|---------------------|-----------------------------------|
| **Model** | SFT1350-VB |
| **Package** | TO252 |
| **Configuration** | Unipolar P-type MOSFET |
| **Vds** | -40V |
| **Vgs** | ±20V |
| **Vth** | -2V |
| **Rds(on)@Vgs=4.5V** | 15mΩ |
| **Rds(on)@Vgs=10V** | 12mΩ |
| **Id** | -50A |
| **Technology** | Trench Technology|
| **Maximum Power Loss** | About 50W (depending on working conditions) |
| **Operating Temperature Range** | -55°C to +150°C |
Domain and module applications：
SFT1350-VB Applications and Modules
1. **Power Management Module**
Due to its extremely low on-resistance and high drain current, the SFT1350-VB is ideal for use in high-efficiency power management modules, especially in DC-DC converters, power regulators, and battery management systems. As a switching element, the SFT1350-VB is able to provide low-loss, high-efficiency power conversion, thereby optimizing the overall efficiency of the power system.
2. **Motor Drive System**
The SFT1350-VB is widely used in motor drive systems, especially in automotive, power tools, and home appliances. The MOSFET helps achieve smooth motor operation by controlling the current flow and switching frequency of the motor, while improving efficiency and reducing heat generation.
3. **Inverter system**
In the field of renewable energy such as solar inverters and wind power inverters, SFT1350-VB is used as an efficient switching element to convert direct current (DC) to alternating current (AC). Its high switching speed and low on-resistance enable it to provide efficient power conversion in the inverter, reduce energy loss, and increase system reliability and life.
4. **LED drive circuit**
In LED lighting systems, SFT1350-VB can be used as a current switch to control the current flowing through the LED module. The low Rds(on) characteristics of this MOSFET can effectively reduce energy loss, help the LED system achieve efficient and stable constant current drive, and extend the service life of the lamp.
5. **Battery Management System (BMS)**
As the core component of the battery management system, SFT1350-VB can be used for battery charging and discharging control. It protects the battery from over-discharge or over-charge through efficient switch management, ensuring that the battery operates within a safe range. In addition, its high voltage withstand capability and low conduction loss make it particularly suitable for electric vehicles, energy storage systems and other applications that require efficient battery management.
Through these applications, the SFT1350-VB MOSFET can provide efficient and reliable solutions in power management, motor drive, battery management, renewable energy systems, LED drive and other fields.
1. **Power Management Module**
Due to its extremely low on-resistance and high drain current, the SFT1350-VB is ideal for use in high-efficiency power management modules, especially in DC-DC converters, power regulators, and battery management systems. As a switching element, the SFT1350-VB is able to provide low-loss, high-efficiency power conversion, thereby optimizing the overall efficiency of the power system.
2. **Motor Drive System**
The SFT1350-VB is widely used in motor drive systems, especially in automotive, power tools, and home appliances. The MOSFET helps achieve smooth motor operation by controlling the current flow and switching frequency of the motor, while improving efficiency and reducing heat generation.
3. **Inverter system**
In the field of renewable energy such as solar inverters and wind power inverters, SFT1350-VB is used as an efficient switching element to convert direct current (DC) to alternating current (AC). Its high switching speed and low on-resistance enable it to provide efficient power conversion in the inverter, reduce energy loss, and increase system reliability and life.
4. **LED drive circuit**
In LED lighting systems, SFT1350-VB can be used as a current switch to control the current flowing through the LED module. The low Rds(on) characteristics of this MOSFET can effectively reduce energy loss, help the LED system achieve efficient and stable constant current drive, and extend the service life of the lamp.
5. **Battery Management System (BMS)**
As the core component of the battery management system, SFT1350-VB can be used for battery charging and discharging control. It protects the battery from over-discharge or over-charge through efficient switch management, ensuring that the battery operates within a safe range. In addition, its high voltage withstand capability and low conduction loss make it particularly suitable for electric vehicles, energy storage systems and other applications that require efficient battery management.
Through these applications, the SFT1350-VB MOSFET can provide efficient and reliable solutions in power management, motor drive, battery management, renewable energy systems, LED drive and other fields.
* 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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