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STF21NM60ND-VB Product details
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1. Product Introduction:
**STF21NM60ND-VB** is a single N-channel MOSFET in TO220F package, manufactured using SJ_Multi-EPI technology, with a withstand voltage of 650V and a maximum drain current (ID) of 20A. The threshold voltage (Vth) of this MOSFET is 3.5V, and its on-resistance (RDS(ON)) is 160mΩ when VGS=10V, ensuring low power loss and high efficiency. **STF21NM60ND-VB** is suitable for high voltage and high current switching applications such as power management, power conversion and motor control. This type of MOSFET has high current carrying capacity and excellent thermal management characteristics, suitable for a variety of applications requiring high performance and reliability.
**STF21NM60ND-VB** is a single N-channel MOSFET in TO220F package, manufactured using SJ_Multi-EPI technology, with a withstand voltage of 650V and a maximum drain current (ID) of 20A. The threshold voltage (Vth) of this MOSFET is 3.5V, and its on-resistance (RDS(ON)) is 160mΩ when VGS=10V, ensuring low power loss and high efficiency. **STF21NM60ND-VB** is suitable for high voltage and high current switching applications such as power management, power conversion and motor control. This type of MOSFET has high current carrying capacity and excellent thermal management characteristics, suitable for a variety of applications requiring high performance and reliability.
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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 | 650V | 3.5V | 20A | 160mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 20A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 20A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
2. Detailed parameter description:
- **Package type**: TO220F
- **Configuration**: Single N-channel
- **Drain-source withstand voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 160mΩ (at VGS = 10V)
- **Maximum drain current (ID)**: 20A
- **Technology**: SJ_Multi-EPI
- **Package type**: TO220F
- **Configuration**: Single N-channel
- **Drain-source withstand voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 160mΩ (at VGS = 10V)
- **Maximum drain current (ID)**: 20A
- **Technology**: SJ_Multi-EPI
Domain and module applications：
3. Application fields and modules:
**STF21NM60ND-VB** MOSFET has high current carrying capacity and low on-resistance, suitable for multiple fields and modules, especially in switching applications requiring high voltage and high current. The following are typical application scenarios of this model:
- **Power management system**:
This MOSFET is widely used in power management systems, especially in high power converters, switching power supplies (SMPS) and uninterruptible power supplies (UPS). Its 650V withstand voltage capability and low on-resistance enable it to have excellent performance in high-efficiency power conversion, which can significantly reduce power loss and improve system efficiency.
- **Motor drive system**:
In motor control applications, **STF21NM60ND-VB** can be used as a switching element to efficiently control the operation of the motor. Its high current carrying capacity and low RDS(ON) characteristics make it very suitable for motor control in power tools, electric vehicle drive systems and industrial automation equipment, ensuring efficient operation and long service life of the motor.
- **Electric Vehicles (EV) and Battery Management Systems (BMS)**:
In electric vehicles (EV) and battery management systems (BMS), the **STF21NM60ND-VB** MOSFET is suitable for battery charge management, battery protection, and battery current control due to its high withstand voltage and high current capacity. Its low on-resistance characteristics enable it to maintain high efficiency during battery charging and discharging.
- **Solar Inverters**:
In solar photovoltaic power generation systems, the **STF21NM60ND-VB** MOSFET is widely used in inverters to convert the direct current generated by solar panels into alternating current. Due to its excellent high-voltage withstand capability and low on-resistance, this MOSFET helps improve the conversion efficiency of the inverter and ensure efficient energy conversion and transmission.
- **High-efficiency Power Converters**:
This MOSFET is commonly used in high-frequency power converters such as DC-DC converters and AC-DC power supplies. Its low RDS(ON) characteristic reduces switching loss and heat loss, improves the efficiency of the entire power module, and is suitable for various high-efficiency power applications, including LED driver power, computer power, and communication equipment power.
- **Home appliances and industrial control**:
In home appliances and industrial automation equipment, **STF21NM60ND-VB** can be used as a switching element for motor control, electric heating equipment, power management, etc. Its high current carrying capacity and low on-resistance characteristics make it particularly suitable for equipment such as refrigerators, air conditioners, and automatic control systems.
In summary, **STF21NM60ND-VB** MOSFET is an excellent switching element with high voltage tolerance, low on-resistance, and high current handling capability, suitable for various high-efficiency power conversion, power management, motor drive, electric vehicles, and solar inverters. Its reliability and high efficiency can provide strong support for these application areas.
**STF21NM60ND-VB** MOSFET has high current carrying capacity and low on-resistance, suitable for multiple fields and modules, especially in switching applications requiring high voltage and high current. The following are typical application scenarios of this model:
- **Power management system**:
This MOSFET is widely used in power management systems, especially in high power converters, switching power supplies (SMPS) and uninterruptible power supplies (UPS). Its 650V withstand voltage capability and low on-resistance enable it to have excellent performance in high-efficiency power conversion, which can significantly reduce power loss and improve system efficiency.
- **Motor drive system**:
In motor control applications, **STF21NM60ND-VB** can be used as a switching element to efficiently control the operation of the motor. Its high current carrying capacity and low RDS(ON) characteristics make it very suitable for motor control in power tools, electric vehicle drive systems and industrial automation equipment, ensuring efficient operation and long service life of the motor.
- **Electric Vehicles (EV) and Battery Management Systems (BMS)**:
In electric vehicles (EV) and battery management systems (BMS), the **STF21NM60ND-VB** MOSFET is suitable for battery charge management, battery protection, and battery current control due to its high withstand voltage and high current capacity. Its low on-resistance characteristics enable it to maintain high efficiency during battery charging and discharging.
- **Solar Inverters**:
In solar photovoltaic power generation systems, the **STF21NM60ND-VB** MOSFET is widely used in inverters to convert the direct current generated by solar panels into alternating current. Due to its excellent high-voltage withstand capability and low on-resistance, this MOSFET helps improve the conversion efficiency of the inverter and ensure efficient energy conversion and transmission.
- **High-efficiency Power Converters**:
This MOSFET is commonly used in high-frequency power converters such as DC-DC converters and AC-DC power supplies. Its low RDS(ON) characteristic reduces switching loss and heat loss, improves the efficiency of the entire power module, and is suitable for various high-efficiency power applications, including LED driver power, computer power, and communication equipment power.
- **Home appliances and industrial control**:
In home appliances and industrial automation equipment, **STF21NM60ND-VB** can be used as a switching element for motor control, electric heating equipment, power management, etc. Its high current carrying capacity and low on-resistance characteristics make it particularly suitable for equipment such as refrigerators, air conditioners, and automatic control systems.
In summary, **STF21NM60ND-VB** MOSFET is an excellent switching element with high voltage tolerance, low on-resistance, and high current handling capability, suitable for various high-efficiency power conversion, power management, motor drive, electric vehicles, and solar inverters. Its reliability and high efficiency can provide strong support for these application areas.
* 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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