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BUK765R2-40B,118-VB Product details
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VBsemi BUK765R2-40B,118-VB is a Single N-channel field-effect transistor belonging to the VBsemi brand product series. This product features extremely low on-resistance and high current-handling capability, suitable for various medium and low-voltage power conversion and control applications. Manufactured using advanced Trench technology, it has a drain-source voltage (VDS) of 40V and supports a gate-source voltage (VGS) of ±20V. The product is packaged in TO263, offering good heat dissipation performance and a form factor suitable for power circuits, meeting the design requirements for high efficiency and high reliability.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 40V | 2.5V | 100A | 6(mΩ) | 5(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 40V | 2.5V | 100A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 40V | 2.5V | 100A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
- Drain-Source Voltage (VDS): 40V
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 2.5V
- On-Resistance (VGS=4.5V): 6 mΩ
- On-Resistance (VGS=10V): 5 mΩ
- Maximum Drain Current (ID): 100A
- Package: TO263
- Technology: Trench
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 2.5V
- On-Resistance (VGS=4.5V): 6 mΩ
- On-Resistance (VGS=10V): 5 mΩ
- Maximum Drain Current (ID): 100A
- Package: TO263
- Technology: Trench
Domain and module applications：
1. Power Conversion Modules: BUK765R2-40B,118-VB is suitable for power conversion modules such as DC-DC converters and AC-DC switching power supplies. Its extremely low on-resistance and 100A high current capability can significantly improve conversion efficiency and reduce power loss.
2. Motor Drive Control: This device can be used in medium and low voltage motor drive circuits, such as power tools, brushless DC motor controllers, and industrial fan drive modules, supporting high-current switching and PWM speed control.
3. Automotive Electronic Systems: In vehicle power management, headlight drives, and body control modules, BUK765R2-40B,118-VB can serve as a high-reliability switching device, meeting the requirements of automotive electrical systems for voltage withstand, impact resistance, and heat dissipation.
4. Battery Protection and Management Systems: Suitable for lithium battery protection boards, energy storage systems, and UPS battery management modules, used as switching elements in charge/discharge circuits to ensure the stability and safety of high-current switching.
5. Load Switches and Power Distribution Modules: In servers, communication equipment, and industrial control systems, this product can be used as a load switch or power distribution switch to achieve efficient, low-heat power path management.
6. Power Tools and Garden Machinery: For high-power power tools, lawn mowers, and water pumps, this MOSFET provides low conduction voltage drop and strong current carrying capacity, helping equipment run stably and continuously.
7. High-Power LED Drives and Lighting Control: In low-voltage, high-power LED lighting systems, it can be used as a constant current switch or PWM dimming control element, improving the overall energy efficiency and reliability of the lighting system.
* 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
