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STD8NF25-VB Product details
Back to previous pageProduct introduction：
1. **Product Introduction:**
STD8NF25-VB is a unipolar N-type MOSFET in TO252 package with a drain-source voltage (VDS) of 250V, suitable for low to medium voltage applications. This MOSFET is equipped with a maximum drain current (ID) of 17A, which enables it to perform well in a variety of high-efficiency drive applications. Vth is 3.5V, which can meet the needs of common control signals. Its on-resistance (RDS(ON)) is 176mΩ (at VGS=10V), which has lower losses when current passes through, improving overall energy efficiency. The use of Trench technology gives the device lower on-resistance and higher current carrying capacity, making it suitable for various power control and conversion applications.
STD8NF25-VB is a unipolar N-type MOSFET in TO252 package with a drain-source voltage (VDS) of 250V, suitable for low to medium voltage applications. This MOSFET is equipped with a maximum drain current (ID) of 17A, which enables it to perform well in a variety of high-efficiency drive applications. Vth is 3.5V, which can meet the needs of common control signals. Its on-resistance (RDS(ON)) is 176mΩ (at VGS=10V), which has lower losses when current passes through, improving overall energy efficiency. The use of Trench technology gives the device lower on-resistance and higher current carrying capacity, making it suitable for various power control and conversion 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-N | 250V | 3.5V | 17A | 176mΩ | 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 | 250V | 3.5V | 17A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 250V | 3.5V | 17A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
2. **Detailed parameter description:**
- **Package:** TO252
- **Configuration:** Single-N-Channel
- **Drain-source voltage (VDS):** 250V
- **Gate-source voltage (VGS):** ±20V
- **Threshold voltage (Vth):** 3.5V
- **On-resistance (RDS(ON)):** 176mΩ @ VGS = 10V
- **Maximum drain current (ID):** 17A
- **Technology:** Trench
- **Package:** TO252
- **Configuration:** Single-N-Channel
- **Drain-source voltage (VDS):** 250V
- **Gate-source voltage (VGS):** ±20V
- **Threshold voltage (Vth):** 3.5V
- **On-resistance (RDS(ON)):** 176mΩ @ VGS = 10V
- **Maximum drain current (ID):** 17A
- **Technology:** Trench
Domain and module applications：
3. **Application fields and module examples:**
- **Power management:** The STD8NF25-VB is suitable for power management and power conversion modules, especially in switch mode power supplies (SMPS). Its low on-resistance and moderate voltage characteristics make it an excellent performer in high-efficiency power supply designs, which can effectively reduce energy loss and improve system efficiency.
- **Battery drive applications:** This MOSFET can be used in battery-powered devices such as battery management systems in portable devices and power tools. It can efficiently control the flow of current, especially in the lower to medium voltage range, ensuring the stability and efficiency of the system.
- **Electric vehicles:** In electric vehicles (EV) and hybrid electric vehicles (HEV), the STD8NF25-VB can be used as a switching element in power electronic devices, especially for efficient power control in motor drive systems and battery management systems. Its maximum current carrying capacity of 17A makes it very suitable for electric vehicle applications.
- **DC-DC converters:** Among various DC-DC converters, STD8NF25-VB can be used as a power switching device. It can provide efficient current switching, especially in low voltage output situations, to meet the power needs of various electronic devices, such as communication equipment, industrial control equipment, etc.
- **Inverters and UPS:** This MOSFET can also be used in solar inverters and uninterruptible power supply (UPS) systems to help achieve efficient conversion of voltage and current, especially in medium voltage and high current working environments, to improve system stability and reliability.
Through these application examples, it can be seen that STD8NF25-VB has a wide range of applicability, especially in low to medium voltage, high-efficiency power conversion applications.
- **Power management:** The STD8NF25-VB is suitable for power management and power conversion modules, especially in switch mode power supplies (SMPS). Its low on-resistance and moderate voltage characteristics make it an excellent performer in high-efficiency power supply designs, which can effectively reduce energy loss and improve system efficiency.
- **Battery drive applications:** This MOSFET can be used in battery-powered devices such as battery management systems in portable devices and power tools. It can efficiently control the flow of current, especially in the lower to medium voltage range, ensuring the stability and efficiency of the system.
- **Electric vehicles:** In electric vehicles (EV) and hybrid electric vehicles (HEV), the STD8NF25-VB can be used as a switching element in power electronic devices, especially for efficient power control in motor drive systems and battery management systems. Its maximum current carrying capacity of 17A makes it very suitable for electric vehicle applications.
- **DC-DC converters:** Among various DC-DC converters, STD8NF25-VB can be used as a power switching device. It can provide efficient current switching, especially in low voltage output situations, to meet the power needs of various electronic devices, such as communication equipment, industrial control equipment, etc.
- **Inverters and UPS:** This MOSFET can also be used in solar inverters and uninterruptible power supply (UPS) systems to help achieve efficient conversion of voltage and current, especially in medium voltage and high current working environments, to improve system stability and reliability.
Through these application examples, it can be seen that STD8NF25-VB has a wide range of applicability, especially in low to medium voltage, high-efficiency power conversion 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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