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STD2NK90ZT4-VB Product details
Back to previous pageProduct introduction：
1. STD2NK90ZT4-VB Product Introduction
STD2NK90ZT4-VB is an N-channel power MOSFET in TO252 package, designed for high voltage applications. With a maximum drain-source voltage (VDS) of 900V and a gate-source voltage (VGS) operating range of ±30V, this MOSFET is suitable for power control systems that require high voltage tolerance. The gate threshold voltage (Vth) is 3.5V, ensuring that it can be turned on normally under appropriate gate voltage. The on-resistance (RDS(ON)) is 2700mΩ at VGS=10V, and it can handle a maximum drain current (ID) of 2A. Using SJ_Multi-EPI technology, STD2NK90ZT4-VB provides excellent switching performance and low conduction loss, and is widely used in power control, switching power supplies and other high voltage applications, providing stable and reliable working conditions.
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STD2NK90ZT4-VB is an N-channel power MOSFET in TO252 package, designed for high voltage applications. With a maximum drain-source voltage (VDS) of 900V and a gate-source voltage (VGS) operating range of ±30V, this MOSFET is suitable for power control systems that require high voltage tolerance. The gate threshold voltage (Vth) is 3.5V, ensuring that it can be turned on normally under appropriate gate voltage. The on-resistance (RDS(ON)) is 2700mΩ at VGS=10V, and it can handle a maximum drain current (ID) of 2A. Using SJ_Multi-EPI technology, STD2NK90ZT4-VB provides excellent switching performance and low conduction loss, and is widely used in power control, switching power supplies and other high voltage applications, providing stable and reliable working conditions.
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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 | 900V | 3.5V | 2A | 2700mΩ | 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 | 900V | 3.5V | 2A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 900V | 3.5V | 2A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
II. Detailed parameter description
| **Parameter** | **Value** | **Description** |
|-------------------------|---------------------------|----------------------------------------------|
| **Package** | TO252 | Small package, suitable for applications with low power but high voltage. |
| **Configuration** | Single N-channel | Commonly used in high voltage switching and power management applications. |
| **Drain-source voltage (VDS)** | 900V | High voltage carrying capacity, suitable for high voltage power supply control and conversion. |
| **Gate-source voltage (VGS)** | ±30V | Provides a wide gate-source voltage range to meet various driving requirements. |
| **Gate threshold voltage (Vth)** | 3.5V | Moderate threshold voltage, suitable for high voltage switching applications. |
| **On-resistance (RDS(ON))** | 2700mΩ @ VGS=10V | Suitable for low current applications to ensure low power consumption. |
| **Maximum Drain Current (ID)** | 2A | Suitable for low power applications, supporting smaller current output. |
| **Technology Type** | SJ_Multi-EPI | Adopts SJ_Multi-EPI technology to optimize electrical performance. |
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| **Parameter** | **Value** | **Description** |
|-------------------------|---------------------------|----------------------------------------------|
| **Package** | TO252 | Small package, suitable for applications with low power but high voltage. |
| **Configuration** | Single N-channel | Commonly used in high voltage switching and power management applications. |
| **Drain-source voltage (VDS)** | 900V | High voltage carrying capacity, suitable for high voltage power supply control and conversion. |
| **Gate-source voltage (VGS)** | ±30V | Provides a wide gate-source voltage range to meet various driving requirements. |
| **Gate threshold voltage (Vth)** | 3.5V | Moderate threshold voltage, suitable for high voltage switching applications. |
| **On-resistance (RDS(ON))** | 2700mΩ @ VGS=10V | Suitable for low current applications to ensure low power consumption. |
| **Maximum Drain Current (ID)** | 2A | Suitable for low power applications, supporting smaller current output. |
| **Technology Type** | SJ_Multi-EPI | Adopts SJ_Multi-EPI technology to optimize electrical performance. |
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Domain and module applications：
3. Applicable fields and application examples of modules
1. **High-voltage power management**
- **High-voltage power converter**: The 900V drain-source voltage capability of STD2NK90ZT4-VB makes it an ideal choice for high-voltage power converters. It is suitable for occasions where high-voltage power needs to be converted into low-voltage power, such as power supply equipment, power regulators, etc., and can provide high power conversion efficiency and reduce power loss.
- **Power management module**: This MOSFET can be used as a switching element in the power management module and is widely used in power regulation systems that need to handle high voltages, such as industrial power controllers and high-voltage battery management systems.
2. **High-voltage switch applications**
- **Power switching equipment**: STD2NK90ZT4-VB plays an important role in power switching systems. It can provide stable switching control in high-voltage power equipment, especially in applications such as load switching and power switching. Due to its high voltage withstand capability, it can ensure the stable operation of the equipment in a high-voltage working environment.
- **Relay drive system**: In the relay drive system, STD2NK90ZT4-VB can be used as a high-voltage switch to switch high-current loads or control power equipment. It can effectively manage the switching process of high current and high voltage to ensure the normal operation of the relay.
3. **Industrial control and power equipment**
- **Industrial power management**: In industrial automation equipment and power control systems, STD2NK90ZT4-VB is widely used for power switching and load control. It can work stably under high voltage and high current environments, provide reliable power regulation and control functions, and is particularly suitable for electrical control systems and safety protection of high-voltage power equipment.
- **Power conversion system**: In the power conversion module, STD2NK90ZT4-VB is used to process high-voltage current signals, and stabilize the voltage fluctuations in the system through its high voltage resistance performance, ensuring the efficiency and stability of the power conversion process.
4. **Automotive electronics**
- **Electric vehicle battery management system**: In electric vehicles, the STD2NK90ZT4-VB can be used as a switching element in the battery management system to help monitor and control the charging and discharging process of high-voltage batteries and ensure the stability of the battery management system. Due to its high-voltage tolerance, it can effectively cope with voltage fluctuations and high current loads in electric vehicle battery systems.
- **In-vehicle power control**: This MOSFET can work stably in the in-vehicle power system and is suitable for in-vehicle power control modules and high-voltage drive circuits to ensure reliable power supply under various power load changes.
Through its high voltage tolerance, excellent switching performance and low conduction loss, the STD2NK90ZT4-VB provides stable and reliable solutions in the fields of high-voltage power management, power conversion, industrial control and automotive electronics, and is widely used in various high-voltage switches and control systems.
1. **High-voltage power management**
- **High-voltage power converter**: The 900V drain-source voltage capability of STD2NK90ZT4-VB makes it an ideal choice for high-voltage power converters. It is suitable for occasions where high-voltage power needs to be converted into low-voltage power, such as power supply equipment, power regulators, etc., and can provide high power conversion efficiency and reduce power loss.
- **Power management module**: This MOSFET can be used as a switching element in the power management module and is widely used in power regulation systems that need to handle high voltages, such as industrial power controllers and high-voltage battery management systems.
2. **High-voltage switch applications**
- **Power switching equipment**: STD2NK90ZT4-VB plays an important role in power switching systems. It can provide stable switching control in high-voltage power equipment, especially in applications such as load switching and power switching. Due to its high voltage withstand capability, it can ensure the stable operation of the equipment in a high-voltage working environment.
- **Relay drive system**: In the relay drive system, STD2NK90ZT4-VB can be used as a high-voltage switch to switch high-current loads or control power equipment. It can effectively manage the switching process of high current and high voltage to ensure the normal operation of the relay.
3. **Industrial control and power equipment**
- **Industrial power management**: In industrial automation equipment and power control systems, STD2NK90ZT4-VB is widely used for power switching and load control. It can work stably under high voltage and high current environments, provide reliable power regulation and control functions, and is particularly suitable for electrical control systems and safety protection of high-voltage power equipment.
- **Power conversion system**: In the power conversion module, STD2NK90ZT4-VB is used to process high-voltage current signals, and stabilize the voltage fluctuations in the system through its high voltage resistance performance, ensuring the efficiency and stability of the power conversion process.
4. **Automotive electronics**
- **Electric vehicle battery management system**: In electric vehicles, the STD2NK90ZT4-VB can be used as a switching element in the battery management system to help monitor and control the charging and discharging process of high-voltage batteries and ensure the stability of the battery management system. Due to its high-voltage tolerance, it can effectively cope with voltage fluctuations and high current loads in electric vehicle battery systems.
- **In-vehicle power control**: This MOSFET can work stably in the in-vehicle power system and is suitable for in-vehicle power control modules and high-voltage drive circuits to ensure reliable power supply under various power load changes.
Through its high voltage tolerance, excellent switching performance and low conduction loss, the STD2NK90ZT4-VB provides stable and reliable solutions in the fields of high-voltage power management, power conversion, industrial control and automotive electronics, and is widely used in various high-voltage switches and control systems.
* 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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