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STD150NH02LT4-VB Product details
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STD150NH02LT4-VB Product Introduction
STD150NH02LT4-VB is an N-channel power MOSFET in TO252 package, with a drain-source withstand voltage (VDS) of 20V and a gate drive voltage range (VGS) of ±20V. The on-resistance (RDS(ON)) of this MOSFET is 3.5mΩ at VGS=2.5V and 2.5mΩ at VGS=4.5V, and the maximum drain current (ID) is 120A, providing extremely low conduction loss and high current carrying capacity. It adopts Trench technology, which can significantly reduce the on-resistance and excel in high-frequency, high-efficiency switching power supplies and power conversion. STD150NH02LT4-VB is particularly suitable for high-efficiency power supply, drive and power control systems, and is widely used in automotive electronics, battery management and other occasions requiring high current and high efficiency.
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STD150NH02LT4-VB is an N-channel power MOSFET in TO252 package, with a drain-source withstand voltage (VDS) of 20V and a gate drive voltage range (VGS) of ±20V. The on-resistance (RDS(ON)) of this MOSFET is 3.5mΩ at VGS=2.5V and 2.5mΩ at VGS=4.5V, and the maximum drain current (ID) is 120A, providing extremely low conduction loss and high current carrying capacity. It adopts Trench technology, which can significantly reduce the on-resistance and excel in high-frequency, high-efficiency switching power supplies and power conversion. STD150NH02LT4-VB is particularly suitable for high-efficiency power supply, drive and power control systems, and is widely used in automotive electronics, battery management and other occasions requiring high current and high efficiency.
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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 | 20V | 0.5~1.5V | 120A | 3.5mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 20V | 0.5~1.5V | 120A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 20V | 0.5~1.5V | 120A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description
| **Parameter** | **Value** | **Description** |
|------------------|------------------------|----------------------------------------------------|
| **Package type** | TO252 | Compact surface mount package, suitable for low voltage and high current applications, saving space. |
| **Configuration** | Single N-channel | Single N-channel design, easy to drive and control, suitable for high current loads. |
| **Drain-source withstand voltage (VDS)** | 20V | Suitable for low voltage applications, especially in battery management and power conversion. |
| **Gate drive voltage (VGS)** | ±20V | Wide gate drive voltage range, supporting a variety of different drive circuit configurations. |
| **Throw-on voltage (Vth)** | 0.5V to 1.5V | Low turn-on voltage, supporting high-efficiency drive and fast switching operation. |
| **On-resistance (RDS(ON))** | 3.5mΩ@VGS=2.5V | Lower on-resistance maintains higher efficiency at lower gate voltage. |
| **On-resistance (RDS(ON))** | 2.5mΩ@VGS=4.5V | Lower on-resistance improves overall energy efficiency and reduces heat generation. |
| **Drain current (ID)** | 120A | High current load capability, suitable for high-power power supply and motor drive systems. |
| **Technology type** | Trench | Adopting Trench technology, the current conduction path is optimized, the conduction loss is reduced and the efficiency is improved. |
| **Operating temperature range** | -55°C to 150°C | Supports stable operation in high temperature and harsh environment to ensure equipment reliability. |
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| **Parameter** | **Value** | **Description** |
|------------------|------------------------|----------------------------------------------------|
| **Package type** | TO252 | Compact surface mount package, suitable for low voltage and high current applications, saving space. |
| **Configuration** | Single N-channel | Single N-channel design, easy to drive and control, suitable for high current loads. |
| **Drain-source withstand voltage (VDS)** | 20V | Suitable for low voltage applications, especially in battery management and power conversion. |
| **Gate drive voltage (VGS)** | ±20V | Wide gate drive voltage range, supporting a variety of different drive circuit configurations. |
| **Throw-on voltage (Vth)** | 0.5V to 1.5V | Low turn-on voltage, supporting high-efficiency drive and fast switching operation. |
| **On-resistance (RDS(ON))** | 3.5mΩ@VGS=2.5V | Lower on-resistance maintains higher efficiency at lower gate voltage. |
| **On-resistance (RDS(ON))** | 2.5mΩ@VGS=4.5V | Lower on-resistance improves overall energy efficiency and reduces heat generation. |
| **Drain current (ID)** | 120A | High current load capability, suitable for high-power power supply and motor drive systems. |
| **Technology type** | Trench | Adopting Trench technology, the current conduction path is optimized, the conduction loss is reduced and the efficiency is improved. |
| **Operating temperature range** | -55°C to 150°C | Supports stable operation in high temperature and harsh environment to ensure equipment reliability. |
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Domain and module applications：
Application fields and module examples
1. **Battery Management System (BMS)**
- **Applicable scenarios**: battery management, battery charging and power control.
- **Example**: In the battery management system, the STD150NH02LT4-VB can be used in switching power supplies or battery charging modules, supporting high current input and output to ensure efficient charging and protection of the battery. Its low on-resistance and high current capability help improve the overall battery charging efficiency.
2. **Automotive Electronic Systems**
- **Applicable scenarios**: Automotive battery management, power conversion systems.
- **Example**: In the battery management and power conversion modules of electric vehicles, the STD150NH02LT4-VB can be used as a key switching element to provide efficient power conversion and reduce energy loss. Its high current carrying capacity is particularly important in electric vehicles, especially when fast charging and efficient power distribution are required.
3. **Motor drive module**
- **Applicable scenarios**: Motor drive, power tools.
- **Example**: In power tools or industrial motor drive systems, STD150NH02LT4-VB is used as a switch tube in the inverter to achieve efficient motor control, improve the performance of power tools and extend the service life. Low on-resistance can effectively reduce heat generation in the system and improve the long-term reliability of the system.
4. **High-efficiency power supply module**
- **Applicable scenarios**: DC-DC converter, power adapter.
- **Example**: In high-efficiency power supply design, STD150NH02LT4-VB can be used as a power switch, especially for low-voltage applications with high current requirements, such as DC-DC converters and power adapters. Its high efficiency and low loss characteristics can improve the overall efficiency of the power supply, reduce energy loss, and meet the requirements of high-performance power supply systems.
5. **Portable electronic devices**
- **Applicable scenarios**: Battery-powered systems for portable devices.
- **Example**: In portable devices such as smartphones and laptops, the STD150NH02LT4-VB can be used in power management modules to help achieve efficient battery power conversion and distribution, extend the device's usage time, and ensure the stability and safety of the battery charging process.
The STD150NH02LT4-VB's excellent conduction performance and high current carrying capacity enable it to perform well in many low-voltage and high-efficiency power management systems, especially in battery management systems, electric vehicles, and high-efficiency power modules.
1. **Battery Management System (BMS)**
- **Applicable scenarios**: battery management, battery charging and power control.
- **Example**: In the battery management system, the STD150NH02LT4-VB can be used in switching power supplies or battery charging modules, supporting high current input and output to ensure efficient charging and protection of the battery. Its low on-resistance and high current capability help improve the overall battery charging efficiency.
2. **Automotive Electronic Systems**
- **Applicable scenarios**: Automotive battery management, power conversion systems.
- **Example**: In the battery management and power conversion modules of electric vehicles, the STD150NH02LT4-VB can be used as a key switching element to provide efficient power conversion and reduce energy loss. Its high current carrying capacity is particularly important in electric vehicles, especially when fast charging and efficient power distribution are required.
3. **Motor drive module**
- **Applicable scenarios**: Motor drive, power tools.
- **Example**: In power tools or industrial motor drive systems, STD150NH02LT4-VB is used as a switch tube in the inverter to achieve efficient motor control, improve the performance of power tools and extend the service life. Low on-resistance can effectively reduce heat generation in the system and improve the long-term reliability of the system.
4. **High-efficiency power supply module**
- **Applicable scenarios**: DC-DC converter, power adapter.
- **Example**: In high-efficiency power supply design, STD150NH02LT4-VB can be used as a power switch, especially for low-voltage applications with high current requirements, such as DC-DC converters and power adapters. Its high efficiency and low loss characteristics can improve the overall efficiency of the power supply, reduce energy loss, and meet the requirements of high-performance power supply systems.
5. **Portable electronic devices**
- **Applicable scenarios**: Battery-powered systems for portable devices.
- **Example**: In portable devices such as smartphones and laptops, the STD150NH02LT4-VB can be used in power management modules to help achieve efficient battery power conversion and distribution, extend the device's usage time, and ensure the stability and safety of the battery charging process.
The STD150NH02LT4-VB's excellent conduction performance and high current carrying capacity enable it to perform well in many low-voltage and high-efficiency power management systems, especially in battery management systems, electric vehicles, and high-efficiency power modules.
* 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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