中文
English
STF16N50U-VB Product details
Back to previous pageProduct introduction：
STF16N50U-VB Product Introduction
STF16N50U-VB is a high-performance N-channel power MOSFET in TO220F package. Its maximum drain-source voltage (VDS) is 550V, which can meet the needs of medium voltage applications. The MOSFET is equipped with a gate threshold voltage (Vth) of 3V, which makes it suitable for a wide range of control voltages. Its on-resistance (RDS(ON)) is 260mΩ (when driven at VGS=10V), with excellent conductivity and low power loss. The maximum drain current (ID) of STF16N50U-VB is 18A, which is suitable for applications that require large current carrying capacity. This MOSFET uses Plannar technology, provides good switching characteristics and thermal management capabilities, and is suitable for various power electronic modules and power conversion systems.
---
STF16N50U-VB is a high-performance N-channel power MOSFET in TO220F package. Its maximum drain-source voltage (VDS) is 550V, which can meet the needs of medium voltage applications. The MOSFET is equipped with a gate threshold voltage (Vth) of 3V, which makes it suitable for a wide range of control voltages. Its on-resistance (RDS(ON)) is 260mΩ (when driven at VGS=10V), with excellent conductivity and low power loss. The maximum drain current (ID) of STF16N50U-VB is 18A, which is suitable for applications that require large current carrying capacity. This MOSFET uses Plannar technology, provides good switching characteristics and thermal management capabilities, and is suitable for various power electronic modules and power conversion systems.
---
File download
Download PDF document
Download now
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 product parameter description
| **Parameter** | **Value** | **Description** |
|----------------------|----------------------------------|-------------------------------------------------------------|
| **Package Type** | TO220F | TO220F package, with good thermal management capabilities, suitable for high power applications. |
| **Configuration** | Single N-channel | Single N-channel configuration, suitable for power switch applications, providing stable current control. |
| **Drain-Source Voltage (VDS)** | 550V | Suitable for power applications in the medium voltage range, able to withstand a drain-source voltage of 550V. |
| **Gate-Source Voltage (VGS)** | ±30V | With a large gate-source voltage range, suitable for a variety of voltage drive configurations. |
| **Turning Voltage (Vth)** | 3V | Moderate turning voltage, ensuring that the MOSFET is turned on at the appropriate control voltage. |
| **On-resistance (RDS(ON))** | 260mΩ @ VGS=10V | Provides low on-resistance and reduces power loss at 10V gate drive. |
| **Maximum drain current (ID)** | 18A | Maximum drain current is 18A, suitable for applications with larger current loads. |
| **Technology** | Plannar | Using Plannar technology, provides excellent switching performance and low loss, suitable for high frequency switching applications. |
---
| **Parameter** | **Value** | **Description** |
|----------------------|----------------------------------|-------------------------------------------------------------|
| **Package Type** | TO220F | TO220F package, with good thermal management capabilities, suitable for high power applications. |
| **Configuration** | Single N-channel | Single N-channel configuration, suitable for power switch applications, providing stable current control. |
| **Drain-Source Voltage (VDS)** | 550V | Suitable for power applications in the medium voltage range, able to withstand a drain-source voltage of 550V. |
| **Gate-Source Voltage (VGS)** | ±30V | With a large gate-source voltage range, suitable for a variety of voltage drive configurations. |
| **Turning Voltage (Vth)** | 3V | Moderate turning voltage, ensuring that the MOSFET is turned on at the appropriate control voltage. |
| **On-resistance (RDS(ON))** | 260mΩ @ VGS=10V | Provides low on-resistance and reduces power loss at 10V gate drive. |
| **Maximum drain current (ID)** | 18A | Maximum drain current is 18A, suitable for applications with larger current loads. |
| **Technology** | Plannar | Using Plannar technology, provides excellent switching performance and low loss, suitable for high frequency switching applications. |
---
Domain and module applications：
Application fields and module examples
1. **Power conversion system**
STF16N50U-VB can provide efficient power conversion solutions in power conversion systems, especially in DC-DC converters and AC-DC power adapters. Its low on-resistance and high current carrying capacity enable it to achieve higher efficiency and lower power loss in switching power supplies, especially suitable for industrial power supplies, server power supplies, LED driver power supplies, etc.
2. **Motor drive system**
In motor drive systems, STF16N50U-VB can be used to efficiently drive motors, especially in fan drives, power tools and other automation systems. Its high current carrying capacity and low on-resistance make it an ideal choice in motor control circuits, helping to reduce energy loss and improve the overall efficiency of the system.
3. **Power Electronics Devices**
STF16N50U-VB is suitable for various power electronic devices, especially in applications that need to withstand high voltage and high current, such as power converters, inverters, and power factor correction circuits (PFC). It can effectively handle high voltage and high current and ensure the stable operation of the power conversion system, and is widely used in energy management and control systems.
4. **Electric Vehicle (EV) and Hybrid Electric Vehicle (HEV) Battery Management System**
In the battery management system of electric vehicles and hybrid vehicles, STF16N50U-VB can be used for battery protection and power conversion to ensure the efficient operation of the battery system. This MOSFET performs well under high current and high voltage conditions and is suitable for battery charge and discharge management, motor drive and power conversion systems.
5. **Solar Inverter**
STF16N50U-VB can also be used in solar inverters, which are responsible for converting the DC power generated by solar panels into AC power. Its low on-resistance and high current carrying capacity ensure high efficiency and stability of the inverter during long-term operation, and is suitable for power conversion in home and industrial solar systems.
6. **Industrial Automation and Control**
In industrial automation systems, STF16N50U-VB is suitable for efficient switching power supplies, servo control systems, etc. The fast switching performance and low conduction loss of this MOSFET ensure stable power supply in high-speed control systems, and are widely used in automated production lines, robots and mechanical equipment.
Due to its high current carrying capacity, low on-resistance and stable switching characteristics, STF16N50U-VB has become an ideal choice for power management, motor drive, power conversion and other applications in many fields.
1. **Power conversion system**
STF16N50U-VB can provide efficient power conversion solutions in power conversion systems, especially in DC-DC converters and AC-DC power adapters. Its low on-resistance and high current carrying capacity enable it to achieve higher efficiency and lower power loss in switching power supplies, especially suitable for industrial power supplies, server power supplies, LED driver power supplies, etc.
2. **Motor drive system**
In motor drive systems, STF16N50U-VB can be used to efficiently drive motors, especially in fan drives, power tools and other automation systems. Its high current carrying capacity and low on-resistance make it an ideal choice in motor control circuits, helping to reduce energy loss and improve the overall efficiency of the system.
3. **Power Electronics Devices**
STF16N50U-VB is suitable for various power electronic devices, especially in applications that need to withstand high voltage and high current, such as power converters, inverters, and power factor correction circuits (PFC). It can effectively handle high voltage and high current and ensure the stable operation of the power conversion system, and is widely used in energy management and control systems.
4. **Electric Vehicle (EV) and Hybrid Electric Vehicle (HEV) Battery Management System**
In the battery management system of electric vehicles and hybrid vehicles, STF16N50U-VB can be used for battery protection and power conversion to ensure the efficient operation of the battery system. This MOSFET performs well under high current and high voltage conditions and is suitable for battery charge and discharge management, motor drive and power conversion systems.
5. **Solar Inverter**
STF16N50U-VB can also be used in solar inverters, which are responsible for converting the DC power generated by solar panels into AC power. Its low on-resistance and high current carrying capacity ensure high efficiency and stability of the inverter during long-term operation, and is suitable for power conversion in home and industrial solar systems.
6. **Industrial Automation and Control**
In industrial automation systems, STF16N50U-VB is suitable for efficient switching power supplies, servo control systems, etc. The fast switching performance and low conduction loss of this MOSFET ensure stable power supply in high-speed control systems, and are widely used in automated production lines, robots and mechanical equipment.
Due to its high current carrying capacity, low on-resistance and stable switching characteristics, STF16N50U-VB has become an ideal choice for power management, motor drive, power conversion and other applications in many 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
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
