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SW15N50D-VB Product details
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1. Product Introduction (SW15N50D-VB)
SW15N50D-VB is a high voltage N-channel MOSFET in TO220F package with a maximum drain-source voltage (V_DS) of 550V and a maximum gate-source voltage (V_GS) of ±30V. This MOSFET adopts Plannar technology and has high current carrying capacity (maximum drain current I_D = 18A) and low on-resistance (R_DS(ON) = 260mΩ @ V_GS = 10V). SW15N50D-VB provides good switching characteristics and low power loss, and is widely used in high voltage switching power supplies, industrial power control, motor drive and other fields.
This type of MOSFET is suitable for various high voltage and high current power conversion applications, which can effectively improve system efficiency, reduce heat and power loss, and has good thermal stability and reliability. It is suitable for use in applications requiring high power and long operation.
SW15N50D-VB is a high voltage N-channel MOSFET in TO220F package with a maximum drain-source voltage (V_DS) of 550V and a maximum gate-source voltage (V_GS) of ±30V. This MOSFET adopts Plannar technology and has high current carrying capacity (maximum drain current I_D = 18A) and low on-resistance (R_DS(ON) = 260mΩ @ V_GS = 10V). SW15N50D-VB provides good switching characteristics and low power loss, and is widely used in high voltage switching power supplies, industrial power control, motor drive and other fields.
This type of MOSFET is suitable for various high voltage and high current power conversion applications, which can effectively improve system efficiency, reduce heat and power loss, and has good thermal stability and reliability. It is suitable for use in applications requiring high power and long operation.
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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 | 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 |
2. Detailed parameter description
- **Model**: SW15N50D-VB
- **Package type**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (V_DS)**: 550V
- **Maximum gate-source voltage (V_GS)**: ±30V
- **Gate-source threshold voltage (V_th)**: 3V
- **On-resistance (R_DS(ON))**: 260mΩ @ V_GS = 10V
- **Maximum leakage current (I_D)**: 18A
- **Technology**: Plannar
- **Maximum power dissipation (P_D)**: 75W
- **Operating temperature range**: -55°C to +150°C
- **Thermal resistance**:
- **RθJC**: 3.0°C/W
- **RθJA**: 90°C/W (typical)
- **Model**: SW15N50D-VB
- **Package type**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (V_DS)**: 550V
- **Maximum gate-source voltage (V_GS)**: ±30V
- **Gate-source threshold voltage (V_th)**: 3V
- **On-resistance (R_DS(ON))**: 260mΩ @ V_GS = 10V
- **Maximum leakage current (I_D)**: 18A
- **Technology**: Plannar
- **Maximum power dissipation (P_D)**: 75W
- **Operating temperature range**: -55°C to +150°C
- **Thermal resistance**:
- **RθJC**: 3.0°C/W
- **RθJA**: 90°C/W (typical)
Domain and module applications：
3. Applicable fields and modules
**1. Switching power supply (SMPS) system: **
SW15N50D-VB is suitable for high voltage conversion in switching power supply systems, especially in power modules such as AC-DC conversion and DC-DC converters. Its 550V drain-source voltage tolerance enables it to work stably in high voltage applications and is suitable for power supply, communication power supply, medical equipment and other fields. Due to its low on-resistance, it can reduce switching losses and improve system efficiency.
**2. Motor drive: **
In motor drive systems, SW15N50D-VB can be used to drive high-power motors, especially in scenarios such as industrial automation and HVAC (heating, ventilation and air conditioning) systems. Due to its high drain-source voltage tolerance and high current handling capability, it is very suitable for use in inverters, servo motors and power drive systems, playing an important role in controlling motor start and stop, speed regulation and operating efficiency.
**3. Industrial power control: **
SW15N50D-VB is widely used in industrial power control systems, especially in power switch control under high voltage environment. It can be used in power management, inverter, battery management system and other modules in industrial automation to help achieve efficient power conversion and stable power regulation.
**4. Energy management and inverter: **
This MOSFET can be used in inverters of renewable energy such as solar energy and wind energy. Due to its high voltage tolerance and good conductivity, it can effectively convert direct current (DC) into alternating current (AC) and improve the efficiency of the inverter. Especially in applications such as solar power generation and wind power generation, SW15N50D-VB provides high reliability and stability.
**5. Home appliances and consumer electronics: **
SW15N50D-VB can also be used in high voltage home appliances such as air conditioners, refrigerators, etc. These home appliances require stable power modules for voltage conversion and current control, and the high voltage and high current characteristics of the SW15N50D-VB make it very suitable for these applications that require high performance and reliability.
**6. Electric vehicle (EV) charging piles: **
The SW15N50D-VB is suitable for electric vehicle charging stations and on-board charging equipment, and can stably handle the conversion of higher voltages and currents. Its maximum drain-source voltage of 550V is suitable for various high-voltage charging systems, providing guarantee for the fast charging of electric vehicles, while effectively managing the power conversion during the charging process.
**1. Switching power supply (SMPS) system: **
SW15N50D-VB is suitable for high voltage conversion in switching power supply systems, especially in power modules such as AC-DC conversion and DC-DC converters. Its 550V drain-source voltage tolerance enables it to work stably in high voltage applications and is suitable for power supply, communication power supply, medical equipment and other fields. Due to its low on-resistance, it can reduce switching losses and improve system efficiency.
**2. Motor drive: **
In motor drive systems, SW15N50D-VB can be used to drive high-power motors, especially in scenarios such as industrial automation and HVAC (heating, ventilation and air conditioning) systems. Due to its high drain-source voltage tolerance and high current handling capability, it is very suitable for use in inverters, servo motors and power drive systems, playing an important role in controlling motor start and stop, speed regulation and operating efficiency.
**3. Industrial power control: **
SW15N50D-VB is widely used in industrial power control systems, especially in power switch control under high voltage environment. It can be used in power management, inverter, battery management system and other modules in industrial automation to help achieve efficient power conversion and stable power regulation.
**4. Energy management and inverter: **
This MOSFET can be used in inverters of renewable energy such as solar energy and wind energy. Due to its high voltage tolerance and good conductivity, it can effectively convert direct current (DC) into alternating current (AC) and improve the efficiency of the inverter. Especially in applications such as solar power generation and wind power generation, SW15N50D-VB provides high reliability and stability.
**5. Home appliances and consumer electronics: **
SW15N50D-VB can also be used in high voltage home appliances such as air conditioners, refrigerators, etc. These home appliances require stable power modules for voltage conversion and current control, and the high voltage and high current characteristics of the SW15N50D-VB make it very suitable for these applications that require high performance and reliability.
**6. Electric vehicle (EV) charging piles: **
The SW15N50D-VB is suitable for electric vehicle charging stations and on-board charging equipment, and can stably handle the conversion of higher voltages and currents. Its maximum drain-source voltage of 550V is suitable for various high-voltage charging systems, providing guarantee for the fast charging of electric vehicles, while effectively managing the power conversion during the charging process.
* 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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