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SW12N65D-VB TO263 Product details
Back to previous pageProduct introduction：
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SW12N65D-VB is a high voltage N-channel MOSFET in TO263 package, designed for high voltage power switch applications. With a maximum drain-source voltage (VDS) of 650V and a maximum drain current (ID) of 12A, it is suitable for power conversion, power tool drives, inverters and other high power applications that require medium current and high voltage. SW12N65D-VB uses Plannar technology and has a high on-resistance (RDS(ON) = 800mΩ @ VGS = 10V), which is suitable for medium power supply equipment. Its performance is stable and reliable, especially suitable for industrial and power control systems.
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SW12N65D-VB is a high voltage N-channel MOSFET in TO263 package, designed for high voltage power switch applications. With a maximum drain-source voltage (VDS) of 650V and a maximum drain current (ID) of 12A, it is suitable for power conversion, power tool drives, inverters and other high power applications that require medium current and high voltage. SW12N65D-VB uses Plannar technology and has a high on-resistance (RDS(ON) = 800mΩ @ VGS = 10V), which is suitable for medium power supply equipment. Its performance is stable and reliable, especially suitable for industrial and power control systems.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 650V | 3.5V | 12A | 800mΩ | Plannar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 650V | 3.5V | 12A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 650V | 3.5V | 12A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
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- **Package type:** TO263
- **Configuration:** Unipolar N-channel
- **Drain-source voltage (VDS):** 650V
- **Gate-source voltage (VGS):** ±30V
- **Threshold voltage (Vth):** 3.5V
- **On-resistance (RDS(ON)):** 800mΩ @ VGS = 10V
- **Maximum drain current (ID):** 12A
- **Technology type:** Plannar
**
- **Package type:** TO263
- **Configuration:** Unipolar N-channel
- **Drain-source voltage (VDS):** 650V
- **Gate-source voltage (VGS):** ±30V
- **Threshold voltage (Vth):** 3.5V
- **On-resistance (RDS(ON)):** 800mΩ @ VGS = 10V
- **Maximum drain current (ID):** 12A
- **Technology type:** Plannar
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Domain and module applications：
：**
1. **Power Supply System (PSU):**
SW12N65D-VB can withstand drain-source voltage up to 650V, making it ideal for use in AC-DC or DC-DC power supply systems. It can operate stably in high voltage and medium current environments, especially in systems that require high power transmission, providing reliable power conversion. For areas such as industrial-grade power modules, power converters and battery chargers, this MOSFET can ensure high efficiency and low loss operation.
2. **Inverter:**
In renewable energy systems such as photovoltaic inverters and wind power inverters, SW12N65D-VB can be used as a switching element to convert DC power to AC power. Its 650V voltage tolerance is suitable for use in high voltage applications. Its higher on-resistance makes it suitable for medium-power inverter systems to keep power losses low.
3. **Power tool and appliance drive:**
SW12N65D-VB is suitable for power tool and appliance drive systems, especially in motor drive modules that require high voltage. It can provide efficient switching operation and withstand higher voltages, and is suitable for high-power motor control systems. For example, in the power drive modules of power tools, vacuum cleaners and other electric equipment, this MOSFET can effectively regulate the motor speed and ensure long-term stable operation of the equipment.
4. **Uninterruptible power supply (UPS) system:**
In UPS systems, SW12N65D-VB can be used as a switching element for converting and stabilizing electrical energy. UPS systems require efficient power transmission capabilities and must be able to operate under uninterrupted power supply. With high voltage and medium current handling capabilities, this MOSFET can meet the high reliability requirements in UPS systems, especially for providing backup power for critical equipment such as medical equipment, computers and communication systems.
5. **Industrial power control and motor drive:**
In industrial automation, robot control and motor drive systems, SW12N65D-VB can be used to regulate current and control the speed and power of the motor. In automation equipment and precision control systems, it can accurately adjust the drive current of the motor to keep the system running efficiently and stably. Especially in the industrial field where high requirements for current control accuracy and efficiency are required, SW12N65D-VB provides a good solution.
6. **Household appliances:**
SW12N65D-VB can also be used in the power management system of some household appliances, especially high-power appliances such as air conditioners and electric water heaters. Its high voltage carrying capacity and low on-resistance make it an ideal switching element in these appliances, which can maintain high efficiency during the startup and operation of the appliances, reduce energy loss, and extend the service life of the appliances.
**Summary:**
SW12N65D-VB is a high-voltage N-channel MOSFET with a drain-source voltage of 650V and a maximum drain current of 12A. It is very suitable for medium-power power systems, inverters, power tool drives, uninterruptible power supply (UPS) systems and other applications. Its 800mΩ on-resistance, stable switching characteristics and high voltage resistance make it an efficient and reliable power management solution in the fields of industrial power control, home appliances and power conversion.
1. **Power Supply System (PSU):**
SW12N65D-VB can withstand drain-source voltage up to 650V, making it ideal for use in AC-DC or DC-DC power supply systems. It can operate stably in high voltage and medium current environments, especially in systems that require high power transmission, providing reliable power conversion. For areas such as industrial-grade power modules, power converters and battery chargers, this MOSFET can ensure high efficiency and low loss operation.
2. **Inverter:**
In renewable energy systems such as photovoltaic inverters and wind power inverters, SW12N65D-VB can be used as a switching element to convert DC power to AC power. Its 650V voltage tolerance is suitable for use in high voltage applications. Its higher on-resistance makes it suitable for medium-power inverter systems to keep power losses low.
3. **Power tool and appliance drive:**
SW12N65D-VB is suitable for power tool and appliance drive systems, especially in motor drive modules that require high voltage. It can provide efficient switching operation and withstand higher voltages, and is suitable for high-power motor control systems. For example, in the power drive modules of power tools, vacuum cleaners and other electric equipment, this MOSFET can effectively regulate the motor speed and ensure long-term stable operation of the equipment.
4. **Uninterruptible power supply (UPS) system:**
In UPS systems, SW12N65D-VB can be used as a switching element for converting and stabilizing electrical energy. UPS systems require efficient power transmission capabilities and must be able to operate under uninterrupted power supply. With high voltage and medium current handling capabilities, this MOSFET can meet the high reliability requirements in UPS systems, especially for providing backup power for critical equipment such as medical equipment, computers and communication systems.
5. **Industrial power control and motor drive:**
In industrial automation, robot control and motor drive systems, SW12N65D-VB can be used to regulate current and control the speed and power of the motor. In automation equipment and precision control systems, it can accurately adjust the drive current of the motor to keep the system running efficiently and stably. Especially in the industrial field where high requirements for current control accuracy and efficiency are required, SW12N65D-VB provides a good solution.
6. **Household appliances:**
SW12N65D-VB can also be used in the power management system of some household appliances, especially high-power appliances such as air conditioners and electric water heaters. Its high voltage carrying capacity and low on-resistance make it an ideal switching element in these appliances, which can maintain high efficiency during the startup and operation of the appliances, reduce energy loss, and extend the service life of the appliances.
**Summary:**
SW12N65D-VB is a high-voltage N-channel MOSFET with a drain-source voltage of 650V and a maximum drain current of 12A. It is very suitable for medium-power power systems, inverters, power tool drives, uninterruptible power supply (UPS) systems and other applications. Its 800mΩ on-resistance, stable switching characteristics and high voltage resistance make it an efficient and reliable power management solution in the fields of industrial power control, home appliances and power conversion.
* 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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