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BUK98150-55,135-VB Product details
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VBsemi BUK98150-55,135-VB is a Single N-channel Field Effect Transistor manufactured using Trench technology, designed for medium and low voltage power conversion and precision control scenarios. Its SOT223 package achieves a good balance between heat dissipation performance and layout flexibility, suitable for space-constrained high-density PCB designs. The device provides stable switching characteristics within a 60V drain-source voltage range, and the gate drive is compatible with common 4.5V/10V logic levels, facilitating system integration.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | 60V | 1.7V | 4.5A | 85(mΩ) | 76(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | 60V | 1.7V | 4.5A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | 60V | 1.7V | 4.5A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT223 | Single-N |
Drain-Source Voltage (VDS): 60V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): Typical 1.7V
On-Resistance (VGS=4.5V): 85mΩ (Typical)
On-Resistance (VGS=10V): 76mΩ (Typical)
Maximum Drain Current (ID): 4.5A
Package: SOT223
Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): Typical 1.7V
On-Resistance (VGS=4.5V): 85mΩ (Typical)
On-Resistance (VGS=10V): 76mΩ (Typical)
Maximum Drain Current (ID): 4.5A
Package: SOT223
Technology: Trench
Domain and module applications：
2. Battery Protection System: Acts as the main switch for the charge/discharge path, working with a protection IC for fast overcurrent and overvoltage shutdown, ensuring cell safety.
3. Low Voltage Motor Drive: Drives small DC brushless or brushed motors, suitable for fans, pumps, and toy actuators, supporting PWM speed control.
4. Consumer Electronics Control Unit: Integrated into smart sockets, USB on/off circuits, enabling load detection and power distribution.
5. LED Lighting Constant Current Drive: Applied in low-voltage strip or module drivers, providing stable output current and suppressing light flicker.
6. DC-DC Converter: Used for synchronous rectification or auxiliary switching, reducing rectification losses, suitable for Buck/Boost miniaturization design.
7. Vehicle Auxiliary Power Supply: Provides regulated power for auxiliary loads like infotainment and sensors in 12V vehicle networks.
* 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
