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BUK9Y104-100B,115-VB Product details
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VBsemi BUK9Y104-100B,115-VB is a Single N-channel Field Effect Transistor belonging to the VBsemi brand product series. This product features high withstand voltage, low on-resistance, and high current-carrying capacity, suitable for various power conversion and power control applications. Manufactured using advanced Trench technology, it has a drain-source voltage (VDS) of 100V and operates at a gate-source voltage (VGS) of ±20V. The product is packaged in LFPAK56, balancing heat dissipation performance with compact design, making it suitable for application environments requiring high reliability and high power density.
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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): 1.4V
- On-Resistance (VGS=4.5V): 13.92 mΩ
- On-Resistance (VGS=10V): 11.6 mΩ
- Maximum Drain Current (ID): 69A
- Package Type: LFPAK56
- Technology Type: Trench
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 1.4V
- On-Resistance (VGS=4.5V): 13.92 mΩ
- On-Resistance (VGS=10V): 11.6 mΩ
- Maximum Drain Current (ID): 69A
- Package Type: LFPAK56
- Technology Type: Trench
Domain and module applications：
1. High-Efficiency DC-DC Converters: The BUK9Y104-100B,115-VB is suitable for DC-DC conversion modules in servers, communication equipment, and industrial power supplies. It can be used as a synchronous rectifier or switching transistor, helping to achieve high efficiency and compact design.
2. Motor Drive Modules: This device can be used in low to medium voltage motor drive circuits, such as power tools, small appliance motor controllers, and fan drives. It can effectively control motor start/stop and speed regulation while reducing conduction losses.
3. Battery Protection and Management: In electric bicycles, energy storage devices, and multi-cell lithium battery management systems, this MOSFET can serve as a switching element for the charge/discharge circuit, providing low heat generation and high reliability current control.
4. Automotive Auxiliary Power Systems: Suitable for auxiliary power supplies, lighting drivers, and body control modules in automotive electronics, meeting the 100V withstand voltage requirement to ensure stable operation under transient voltage fluctuations.
5. Power Tools and Industrial Control: In power tools, industrial control boards, and automation equipment, it can be used for power input protection, load switching, and power conversion stages, improving overall system efficiency and durability.
6. Power Adapters and Fast Charging Solutions: In 100V class adapters and USB PD fast charging power supplies, it can serve as a high-efficiency rectifier or power switching device, working with advanced control schemes to achieve high power density output.
7. LED Lighting and General Power Supplies: This product can also be used in high-power LED driver power supplies, industrial lighting, and general switching power supply circuits as a power switch or constant current control element, ensuring efficient and stable operation 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
