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STD5407NT4G-VB Product details
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Product Introduction
STD5407NT4G-VB is a **single-channel N-channel MOSFET**, using **TO252 package**, with **40V** maximum drain-source voltage (VDS), supporting **±20V** gate-source voltage (VGS). This MOSFET adopts **Trench technology**, has a low **on-resistance (RDS(ON))**, when **VGS=10V**, its on-resistance is only **12mΩ**, suitable for low-loss, high-efficiency power conversion applications. Its **turn-on voltage (Vth)** is **2.5V**, and it can withstand **55A** maximum drain current (ID). STD5407NT4G-VB is very suitable for **low-voltage, high-current power systems** and applications requiring fast switching, and can maintain excellent performance under high current and high frequency operation.
Due to its low on-resistance and high current carrying capability, the STD5407NT4G-VB is ideal for high-efficiency power management, motor drives, low-voltage DC-DC converters, and other high-efficiency power electronics systems.
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STD5407NT4G-VB is a **single-channel N-channel MOSFET**, using **TO252 package**, with **40V** maximum drain-source voltage (VDS), supporting **±20V** gate-source voltage (VGS). This MOSFET adopts **Trench technology**, has a low **on-resistance (RDS(ON))**, when **VGS=10V**, its on-resistance is only **12mΩ**, suitable for low-loss, high-efficiency power conversion applications. Its **turn-on voltage (Vth)** is **2.5V**, and it can withstand **55A** maximum drain current (ID). STD5407NT4G-VB is very suitable for **low-voltage, high-current power systems** and applications requiring fast switching, and can maintain excellent performance under high current and high frequency operation.
Due to its low on-resistance and high current carrying capability, the STD5407NT4G-VB is ideal for high-efficiency power management, motor drives, low-voltage DC-DC converters, and other high-efficiency power electronics systems.
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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 | 40V | 2.5V | 55A | 12mΩ | 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 | 40V | 2.5V | 55A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 2.5V | 55A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Parameter Description
| **Parameter** | **Value** | **Description** |
|-------------------------|----------------------|----------------------------------------------|
| **Package** | TO252 | Small package, suitable for applications with limited space and heat dissipation. |
| **Configuration** | Single channel N-channel | Suitable for switching power supplies and high-efficiency power conversion applications. |
| **Drain-source voltage (VDS)** | 40V | Suitable for low-voltage applications, capable of effectively handling voltages below 40V. |
| **Gate-source voltage (VGS)** | ±20V | Supports a wider range of gate voltage drives, compatible with various power control circuits. |
| **Throw-on voltage (Vth)** | 2.5V | Medium throw-on voltage, suitable for most logic voltage environments. |
| **On-resistance (RDS(ON))** | 12mΩ (VGS=10V) | Very low on-resistance at higher gate voltages, suitable for high-performance applications. |
| **Drain current (ID)** | 55A | Can carry large currents, suitable for high-power applications. |
| **Technology** | Trench | Trench technology provides low on-resistance and excellent switching performance. |
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| **Parameter** | **Value** | **Description** |
|-------------------------|----------------------|----------------------------------------------|
| **Package** | TO252 | Small package, suitable for applications with limited space and heat dissipation. |
| **Configuration** | Single channel N-channel | Suitable for switching power supplies and high-efficiency power conversion applications. |
| **Drain-source voltage (VDS)** | 40V | Suitable for low-voltage applications, capable of effectively handling voltages below 40V. |
| **Gate-source voltage (VGS)** | ±20V | Supports a wider range of gate voltage drives, compatible with various power control circuits. |
| **Throw-on voltage (Vth)** | 2.5V | Medium throw-on voltage, suitable for most logic voltage environments. |
| **On-resistance (RDS(ON))** | 12mΩ (VGS=10V) | Very low on-resistance at higher gate voltages, suitable for high-performance applications. |
| **Drain current (ID)** | 55A | Can carry large currents, suitable for high-power applications. |
| **Technology** | Trench | Trench technology provides low on-resistance and excellent switching performance. |
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Domain and module applications：
Applications and module examples
1. **DC-DC converter**
- The STD5407NT4G-VB is ideal for **DC-DC converter** due to its **low on-resistance** and **high current carrying capacity**. In these applications, MOSFET can effectively improve power conversion efficiency and reduce energy loss, especially under **high current load**, it can maintain low temperature rise and good heat dissipation performance. Its **40V maximum drain-source voltage** makes it perform well in common low-voltage power supply systems.
2. **Motor drive**
- In **motor drive systems**, the STD5407NT4G-VB can be used as a **power switch** to drive DC motors. Due to its **55A maximum drain current**, it can provide sufficient current carrying capacity and is suitable for controlling high-power motors, such as **power tools, electric bicycles, household appliances, etc.** The low on-resistance characteristics of this MOSFET can reduce power losses and improve overall efficiency.
3. **Power Management System**
- The STD5407NT4G-VB is suitable for **power management systems**, especially in **high-efficiency power supplies** and **battery management systems**. It is able to provide fast switching response and low power loss, ensuring efficient power conversion and battery charge and discharge management in **UPS systems, mobile power supplies, laptop battery charging circuits** and other devices.
4. **Solar Inverter**
- In **solar inverter**, the STD5407NT4G-VB can be used as a **power conversion switch** to help convert direct current (DC) from solar panels into alternating current (AC). Its **40V withstand voltage** and **low on-resistance** enable it to play a role in the high-efficiency operation of solar systems, improve the system's energy conversion efficiency, reduce energy loss, and extend the service life of the equipment.
5. **Automotive electronic systems**
- In **automotive electronic systems**, the STD5407NT4G-VB can be used as a power switch in **battery management, on-board power converters and motor control systems**. Its **low on-resistance** and **high current carrying capacity** can ensure that automotive electronic equipment operates in an efficient and stable working state, especially in the battery and motor control of **electric vehicles and hybrid vehicles**, which has important applications.
6. **Charger and battery protection**
- The STD5407NT4G-VB can also be used in **charger and battery protection circuits**. In such applications, the low on-resistance and high **55A current capability** can ensure that the battery does not overheat during charging and provide sufficient power transmission capability, which is suitable for **fast charging equipment, portable device charging** and other fields.
1. **DC-DC converter**
- The STD5407NT4G-VB is ideal for **DC-DC converter** due to its **low on-resistance** and **high current carrying capacity**. In these applications, MOSFET can effectively improve power conversion efficiency and reduce energy loss, especially under **high current load**, it can maintain low temperature rise and good heat dissipation performance. Its **40V maximum drain-source voltage** makes it perform well in common low-voltage power supply systems.
2. **Motor drive**
- In **motor drive systems**, the STD5407NT4G-VB can be used as a **power switch** to drive DC motors. Due to its **55A maximum drain current**, it can provide sufficient current carrying capacity and is suitable for controlling high-power motors, such as **power tools, electric bicycles, household appliances, etc.** The low on-resistance characteristics of this MOSFET can reduce power losses and improve overall efficiency.
3. **Power Management System**
- The STD5407NT4G-VB is suitable for **power management systems**, especially in **high-efficiency power supplies** and **battery management systems**. It is able to provide fast switching response and low power loss, ensuring efficient power conversion and battery charge and discharge management in **UPS systems, mobile power supplies, laptop battery charging circuits** and other devices.
4. **Solar Inverter**
- In **solar inverter**, the STD5407NT4G-VB can be used as a **power conversion switch** to help convert direct current (DC) from solar panels into alternating current (AC). Its **40V withstand voltage** and **low on-resistance** enable it to play a role in the high-efficiency operation of solar systems, improve the system's energy conversion efficiency, reduce energy loss, and extend the service life of the equipment.
5. **Automotive electronic systems**
- In **automotive electronic systems**, the STD5407NT4G-VB can be used as a power switch in **battery management, on-board power converters and motor control systems**. Its **low on-resistance** and **high current carrying capacity** can ensure that automotive electronic equipment operates in an efficient and stable working state, especially in the battery and motor control of **electric vehicles and hybrid vehicles**, which has important applications.
6. **Charger and battery protection**
- The STD5407NT4G-VB can also be used in **charger and battery protection circuits**. In such applications, the low on-resistance and high **55A current capability** can ensure that the battery does not overheat during charging and provide sufficient power transmission capability, which is suitable for **fast charging equipment, portable device charging** and other 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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