中文
English
STD27N3LH5-VB Product details
Back to previous pageProduct introduction：
Product Introduction: STD27N3LH5-VB
STD27N3LH5-VB is a single N-channel power MOSFET in TO252 package. It adopts advanced Trench technology to provide low on-resistance and efficient current switching capability. It is widely used in various low-voltage and high-current demand applications. Its maximum drain-source voltage (VDS) is 30V, which is suitable for low-voltage power supplies and switching circuits. The maximum gate voltage (VGS) is ±20V, which can work stably under many different working conditions. The threshold voltage (Vth) of this MOSFET is 1.7V, which can ensure fast switching response under normal operation. Its on-resistance (RDS(ON)) is 7mΩ@VGS=10V. The extremely low on-resistance enables the device to significantly reduce power loss in high-current applications. The maximum drain current (ID) is 70A, which can handle higher current loads and is suitable for high-power applications.
---
STD27N3LH5-VB is a single N-channel power MOSFET in TO252 package. It adopts advanced Trench technology to provide low on-resistance and efficient current switching capability. It is widely used in various low-voltage and high-current demand applications. Its maximum drain-source voltage (VDS) is 30V, which is suitable for low-voltage power supplies and switching circuits. The maximum gate voltage (VGS) is ±20V, which can work stably under many different working conditions. The threshold voltage (Vth) of this MOSFET is 1.7V, which can ensure fast switching response under normal operation. Its on-resistance (RDS(ON)) is 7mΩ@VGS=10V. The extremely low on-resistance enables the device to significantly reduce power loss in high-current applications. The maximum drain current (ID) is 70A, which can handle higher current loads and is suitable for high-power applications.
---
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 70A | 7mΩ | 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 | 30V | 1.7V | 70A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 70A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description
| Parameter | Value | Description|
|----------------|----------------------------|-------------------------------------------|
| **Package** | TO252 | Small TO252 package for space-constrained high-power switching applications. |
| **Configuration** | Single N-channel | N-channel configuration for low-side switching applications. |
| **Drain-Source Voltage (VDS)** | 30V | Maximum drain-source voltage for low-voltage power conversion applications. |
| **Gate Voltage (VGS)** | ±20V | Acceptable gate voltage range to ensure safe operation. |
| **Threshold Voltage (Vth)** | 1.7V | Minimum gate voltage required to ensure device turn-on. |
| **On-Resistance (RDS(ON))** | 9mΩ@VGS=4.5V | On-resistance at VGS=4.5V for low current applications. |
| **On-resistance (RDS(ON))** | 7mΩ@VGS=10V | On-resistance at VGS=10V, suitable for high current applications. |
| **Drain current (ID)** | 70A | Maximum drain current, suitable for high current load applications. |
| **Technology** | Trench | Trench technology, providing lower on-resistance and higher switching speed. |
---
| Parameter | Value | Description|
|----------------|----------------------------|-------------------------------------------|
| **Package** | TO252 | Small TO252 package for space-constrained high-power switching applications. |
| **Configuration** | Single N-channel | N-channel configuration for low-side switching applications. |
| **Drain-Source Voltage (VDS)** | 30V | Maximum drain-source voltage for low-voltage power conversion applications. |
| **Gate Voltage (VGS)** | ±20V | Acceptable gate voltage range to ensure safe operation. |
| **Threshold Voltage (Vth)** | 1.7V | Minimum gate voltage required to ensure device turn-on. |
| **On-Resistance (RDS(ON))** | 9mΩ@VGS=4.5V | On-resistance at VGS=4.5V for low current applications. |
| **On-resistance (RDS(ON))** | 7mΩ@VGS=10V | On-resistance at VGS=10V, suitable for high current applications. |
| **Drain current (ID)** | 70A | Maximum drain current, suitable for high current load applications. |
| **Technology** | Trench | Trench technology, providing lower on-resistance and higher switching speed. |
---
Domain and module applications：
Application fields and module examples
1. **DC-DC converter and power management**
The low on-resistance (7mΩ@VGS=10V) and high current handling capability of STD27N3LH5-VB make it an ideal choice in DC-DC converters. It is suitable for power management systems, especially in power modules that require high efficiency and low energy loss, and can efficiently convert electrical energy and reduce heat generation.
2. **Battery management system**
In the battery management system (BMS), STD27N3LH5-VB can be used as a power switch to manage the charging and discharging process of the battery. With a maximum drain current (ID) of 70A, it can withstand high current loads, ensure that the battery operates within a safe range, and improve the overall efficiency of the system.
3. **Power tools and battery-driven equipment**
Power tools, remote control equipment and other battery-driven devices often require high current handling capabilities and low power consumption switches. The STD27N3LH5-VB is capable of providing a current load of up to 70A, which is very suitable for the drive circuits of these high-performance devices, ensuring that the devices can operate stably when the load changes and extending the battery life.
4. **Automotive electronics and electric vehicle (EV) applications**
The STD27N3LH5-VB can also be used in automotive electronic systems, especially power management modules in electric vehicles (EVs). It can effectively control the power conversion between the battery and the motor, optimize the battery efficiency, and provide reliable current management and power switching functions.
The STD27N3LH5-VB is an efficient power MOSFET. With its low on-resistance and high current carrying capacity, it is suitable for power conversion, battery management, power tools, and electric vehicles. Its high efficiency can significantly improve system efficiency and reduce energy loss and heat generation, making it suitable for a variety of high-current and high-performance electronic systems.
1. **DC-DC converter and power management**
The low on-resistance (7mΩ@VGS=10V) and high current handling capability of STD27N3LH5-VB make it an ideal choice in DC-DC converters. It is suitable for power management systems, especially in power modules that require high efficiency and low energy loss, and can efficiently convert electrical energy and reduce heat generation.
2. **Battery management system**
In the battery management system (BMS), STD27N3LH5-VB can be used as a power switch to manage the charging and discharging process of the battery. With a maximum drain current (ID) of 70A, it can withstand high current loads, ensure that the battery operates within a safe range, and improve the overall efficiency of the system.
3. **Power tools and battery-driven equipment**
Power tools, remote control equipment and other battery-driven devices often require high current handling capabilities and low power consumption switches. The STD27N3LH5-VB is capable of providing a current load of up to 70A, which is very suitable for the drive circuits of these high-performance devices, ensuring that the devices can operate stably when the load changes and extending the battery life.
4. **Automotive electronics and electric vehicle (EV) applications**
The STD27N3LH5-VB can also be used in automotive electronic systems, especially power management modules in electric vehicles (EVs). It can effectively control the power conversion between the battery and the motor, optimize the battery efficiency, and provide reliable current management and power switching functions.
The STD27N3LH5-VB is an efficient power MOSFET. With its low on-resistance and high current carrying capacity, it is suitable for power conversion, battery management, power tools, and electric vehicles. Its high efficiency can significantly improve system efficiency and reduce energy loss and heat generation, making it suitable for a variety of high-current and high-performance electronic 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
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
