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STD5NK52ZD-VB Product details
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Product Introduction
STD5NK52ZD-VB is a single N-channel MOSFET in TO252 package, designed for high-voltage applications, with a withstand voltage of 650V. The device supports a maximum leakage current of 5A, a gate-source voltage of ±30V, and an on-state resistance of 1000mΩ (RDS(ON) @ VGS=10V). It uses advanced SJ_Multi-EPI technology to provide stable performance under high-voltage conditions, reduce energy loss, and improve efficiency and system reliability. This MOSFET is widely used in power management, industrial control, home appliance motor drive, and renewable energy inverters.
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STD5NK52ZD-VB is a single N-channel MOSFET in TO252 package, designed for high-voltage applications, with a withstand voltage of 650V. The device supports a maximum leakage current of 5A, a gate-source voltage of ±30V, and an on-state resistance of 1000mΩ (RDS(ON) @ VGS=10V). It uses advanced SJ_Multi-EPI technology to provide stable performance under high-voltage conditions, reduce energy loss, and improve efficiency and system reliability. This MOSFET is widely used in power management, industrial control, home appliance motor drive, and renewable energy inverters.
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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 | 650V | 3.5V | 5A | 1000mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 650V | 3.5V | 5A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 650V | 3.5V | 5A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description
- **Model**: STD5NK52ZD-VB
- **Package**: TO252
- **Configuration**: Single N channel
- **Withstand voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-state resistance (RDS(ON))**: 1000mΩ @ VGS=10V
- **Maximum leakage current (ID)**: 5A
- **Technology**: SJ_Multi-EPI
- **Power dissipation**: Determined according to heat dissipation conditions
- **Operating temperature range**: -55°C to 150°C
- **Turn-off time**: Supports efficient and fast switching. For specific parameters, please refer to the detailed specification
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- **Model**: STD5NK52ZD-VB
- **Package**: TO252
- **Configuration**: Single N channel
- **Withstand voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-state resistance (RDS(ON))**: 1000mΩ @ VGS=10V
- **Maximum leakage current (ID)**: 5A
- **Technology**: SJ_Multi-EPI
- **Power dissipation**: Determined according to heat dissipation conditions
- **Operating temperature range**: -55°C to 150°C
- **Turn-off time**: Supports efficient and fast switching. For specific parameters, please refer to the detailed specification
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Domain and module applications：
Applications and module examples
1. **High-voltage power management and converters**
The STD5NK52ZD-VB can be used in high-voltage AC-DC or DC-DC power converters. Its high withstand voltage of 650V enables it to handle high-voltage inputs, making it suitable for use as a power factor correction (PFC) switch or a main power control switch. In industrial power supplies, its low on-state resistance helps reduce conduction losses and improve conversion efficiency.
2. **Motor drive in home appliances**
This MOSFET can be used as a key component for motor drive in home appliances (such as air conditioners, refrigerators, and washing machines). Its high-voltage capability ensures reliable operation over a wide input voltage range, while the 1000mΩ RDS(ON) ensures reasonable control of power losses, improving efficiency while also reducing equipment temperature rise.
3. **Renewable energy inverters**
The STD5NK52ZD-VB performs well in inverters for solar power generation and wind power systems. The 650V withstand voltage supports the operation of high-voltage DC input to AC output, and its SJ_Multi-EPI technology provides lower power consumption and higher reliability, making it an ideal choice for energy conversion in inverter design.
4. **Power tool control circuit**
In portable power tools (such as handheld electric drills and cutting machines), this MOSFET can be used in the control module of the main motor to support high-voltage and high-current load requirements while ensuring fast startup and shutdown response of the equipment.
5. **Industrial automation system**
STD5NK52ZD-VB is suitable for switch control circuits in industrial automation, such as switch mode power supplies (SMPS) of factory equipment, PLC power modules, and industrial-grade drive modules. These scenarios usually require MOSFETs to handle higher voltages and currents while providing stable performance in harsh environments.
From these scenario examples, we can see that STD5NK52ZD-VB has a wide range of applications in high-voltage power conversion, energy management, motor control and other fields. Its high voltage resistance and high-efficiency switching characteristics make it very popular in system design in industrial and consumer fields.
1. **High-voltage power management and converters**
The STD5NK52ZD-VB can be used in high-voltage AC-DC or DC-DC power converters. Its high withstand voltage of 650V enables it to handle high-voltage inputs, making it suitable for use as a power factor correction (PFC) switch or a main power control switch. In industrial power supplies, its low on-state resistance helps reduce conduction losses and improve conversion efficiency.
2. **Motor drive in home appliances**
This MOSFET can be used as a key component for motor drive in home appliances (such as air conditioners, refrigerators, and washing machines). Its high-voltage capability ensures reliable operation over a wide input voltage range, while the 1000mΩ RDS(ON) ensures reasonable control of power losses, improving efficiency while also reducing equipment temperature rise.
3. **Renewable energy inverters**
The STD5NK52ZD-VB performs well in inverters for solar power generation and wind power systems. The 650V withstand voltage supports the operation of high-voltage DC input to AC output, and its SJ_Multi-EPI technology provides lower power consumption and higher reliability, making it an ideal choice for energy conversion in inverter design.
4. **Power tool control circuit**
In portable power tools (such as handheld electric drills and cutting machines), this MOSFET can be used in the control module of the main motor to support high-voltage and high-current load requirements while ensuring fast startup and shutdown response of the equipment.
5. **Industrial automation system**
STD5NK52ZD-VB is suitable for switch control circuits in industrial automation, such as switch mode power supplies (SMPS) of factory equipment, PLC power modules, and industrial-grade drive modules. These scenarios usually require MOSFETs to handle higher voltages and currents while providing stable performance in harsh environments.
From these scenario examples, we can see that STD5NK52ZD-VB has a wide range of applications in high-voltage power conversion, energy management, motor control and other fields. Its high voltage resistance and high-efficiency switching characteristics make it very popular in system design in industrial and consumer 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
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