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BUK9Y59-60E,115-VB Product details
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VBsemi BUK9Y59-60E,115-VB is a Single N-channel MOSFET using Trench technology, designed for medium and low voltage power conversion and high current load control scenarios. Its LFPAK56 package combines excellent heat dissipation with a compact footprint, making it suitable for high power density power modules and automotive electronic systems. The device provides stable switching characteristics within a 60V drain-source voltage range, with an on-resistance as low as 6.2mΩ (VGS=10V), supporting a continuous drain current of up to 64A, significantly reducing conduction losses and improving overall system efficiency.
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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 | 60V | 1~3V | 64A | 7.8(mΩ) | 6.2(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 | 60V | 1~3V | 64A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 60V | 1~3V | 64A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N |
Drain-Source Voltage (VDS): 60V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 1~3V
On-Resistance (VGS=4.5V): 7.8mΩ (typical)
On-Resistance (VGS=10V): 6.2mΩ (typical)
Maximum Drain Current (ID): 64A
Package: LFPAK56
Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 1~3V
On-Resistance (VGS=4.5V): 7.8mΩ (typical)
On-Resistance (VGS=10V): 6.2mΩ (typical)
Maximum Drain Current (ID): 64A
Package: LFPAK56
Technology: Trench
Domain and module applications：
1. Power Management Modules: Used in DC-DC converters, synchronous rectification, and point-of-load power supplies, utilizing ultra-low on-resistance to improve conversion efficiency, suitable for high power density designs.
2. Power Tools and Motor Drives: Drives high-current DC brushless or brushed motors, suitable for drills, saws, fans, and pumps, supporting high-frequency PWM speed control.
3. Automotive Electronic Systems: Provides efficient switching solutions for infotainment, body control, and auxiliary power in 12V/24V vehicle networks, meeting stringent reliability and thermal performance requirements.
4. Battery Protection and Management Systems: Acts as the main switch in charging and discharging circuits, working with protection ICs for fast overcurrent and overvoltage shutdown, ensuring the safety of power batteries and energy storage systems.
5. Server and Communication Power Supplies: Used in high-voltage bus conversion, OR-ing circuits, and hot-swap protection, reducing conduction losses and improving overall energy efficiency in data centers.
6. Industrial Control and Automation: Applied in PLC output drives, solenoid valve control, and industrial sensor interfaces, supporting wide voltage ranges and high surge immunity.
7. Light Electric Vehicles and Power Tool Chargers: Serves as a high-frequency switching tube on the primary or secondary side of AC-DC converters, improving charging efficiency and reliability.
* 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：
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