中文
English
BUK7E2R3-40E,127-VB Product details
Back to previous pageProduct introduction：
VBsemi BUK7E2R3-40E,127-VB is a Single N-channel field-effect transistor, part of the VBsemi brand product series. This product features extremely low on-resistance and high current carrying capability, suitable for high power density, high efficiency power conversion and control applications. Manufactured using Trench technology, it has a drain-source voltage (VDS) of 40V and operates at a gate-source voltage (VGS) of ±20V. The product is packaged in TO262, suitable for industrial-grade applications requiring good heat dissipation and reliable installation.
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 |
|---|---|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 40V | 3.3V | 150A | 1.7(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 40V | 3.3V | 150A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 40V | 3.3V | 150A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO262 | Single-N |
Drain-Source Voltage (VDS): 40V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 3.3V
On-Resistance (VGS=10V): 1.7 mΩ
Maximum Drain Current (ID): 150A
Package Type: TO262
Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 3.3V
On-Resistance (VGS=10V): 1.7 mΩ
Maximum Drain Current (ID): 150A
Package Type: TO262
Technology: Trench
Domain and module applications：
1. High-Performance DC-DC Converters: The BUK7E2R3-40E,127-VB is suitable for high-efficiency synchronous rectification DC-DC converters. Its extremely low on-resistance can significantly reduce losses and improve power conversion efficiency, ideal for modules like server power supplies and communication power supplies.
2. Automotive Electronics Systems: In on-board power management, body control modules, and auxiliary power circuits, this device provides stable and reliable high-current switching capability, meeting the stringent voltage and reliability requirements of automotive electronics.
3. Motor Drive Control: Suitable for low-voltage high-current motor drive modules such as power tools, e-bikes, and small industrial motor controllers, enabling precise motor start/stop and speed control.
4. Battery Protection and Management Systems: In lithium battery protection boards or BMS systems, it can serve as a high-current charge/discharge switch, offering advantages of low heat generation and high safety, effectively extending battery life.
5. Power Supply Modules: Suitable for high-power switching power supplies, UPS, inverters, and other power electronic equipment as a main switch or freewheeling device, enhancing overall system power density and reliability.
6. Power Tools and Industrial Equipment: In high-power tools like impact wrenches and drills, this MOSFET can withstand high surge currents, ensuring stable tool operation under harsh conditions.
7. Load Switches and Power Distribution Systems: Can be used in smart power distribution units, hot-swap protection circuits, and high-current load switches for low-loss power path management.
* 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
