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BUK9Y65-100E,115-VB Product details
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VBsemi BUK9Y65-100E,115-VB is a Single N-channel power MOSFET using the Trench process, designed for high-efficiency power conversion and medium voltage switching applications. Its LFPAK56 package achieves excellent heat dissipation and low parasitic inductance within a compact size, suitable for high power density PCB layouts. The device supports a 100V drain-source voltage, has extremely low on-resistance, and the gate drive is compatible with 4.5V and 10V logic levels, facilitating flexible system design.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 100V | 1.4V | 69A | 13.92(mΩ) | 11.6(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 100V | 1.4V | 69A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 100V | 1.4V | 69A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N |
- Drain-Source Voltage (VDS): 100V
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): Typical 1.4V
- On-Resistance (VGS=4.5V): 13.92mΩ (Typical)
- On-Resistance (VGS=10V): 11.6mΩ (Typical)
- Maximum Drain Current (ID): 69A
- Package: LFPAK56
- Technology: Trench
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): Typical 1.4V
- On-Resistance (VGS=4.5V): 13.92mΩ (Typical)
- On-Resistance (VGS=10V): 11.6mΩ (Typical)
- Maximum Drain Current (ID): 69A
- Package: LFPAK56
- Technology: Trench
Domain and module applications：
1. Power Tools and Garden Machinery: Used for brushless DC motor drives, supporting high current transient output and PWM speed control, enhancing tool torque and battery life.
2. Battery Protection and Management Systems: Acts as the main charge/discharge switch, using low on-resistance to reduce losses, working with protection ICs for fast overcurrent, overvoltage, and short-circuit shutdown.
3. DC-DC Converters: Applied in synchronous rectification Buck/Boost circuits, reducing rectification losses, suitable for server power supplies, communication modules, and industrial power supplies.
4. Automotive Electronics Systems: Suitable for power distribution, auxiliary load switching, and mild hybrid system power conversion in 12V/48V vehicle networks.
5. Electric Bicycles and Low-Speed Electric Vehicles: Used in motor controllers and battery circuit switches, meeting high current load requirements and improving overall system efficiency.
6. Power Adapters and Charging Stations: As high-frequency switching devices, optimizing switching characteristics and conduction losses, supporting miniaturized high-power density designs.
7. Industrial Control and Automation: Used for solenoid valves, relay drivers, and PLC output stages, providing reliable on/off control and overload protection.
* 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
