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PHB66NQ03LT,118-VB Product details
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VBsemi PHB66NQ03LT,118-VB is a Single N-channel field-effect transistor from the VBsemi product series. This product features high performance and high reliability, suitable for various low-voltage power conversion and control applications. Manufactured using Trench technology, it has a drain-source voltage (VDS) of 20V and can operate stably within a gate-source voltage (VGS) range of ±20V. The product is packaged in TO263, suitable for application environments requiring high current carrying capacity and good heat dissipation performance.
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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 | 20V | 0.5~1.5V | 85A | 9(mΩ) | 6(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 | 20V | 0.5~1.5V | 85A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 20V | 0.5~1.5V | 85A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
Drain-Source Voltage (VDS): 20V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 0.5~1.5V
On-Resistance (VGS=2.5V): 9mΩ
On-Resistance (VGS=4.5V): 6mΩ
Maximum Drain Current (ID): 85A
Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 0.5~1.5V
On-Resistance (VGS=2.5V): 9mΩ
On-Resistance (VGS=4.5V): 6mΩ
Maximum Drain Current (ID): 85A
Technology: Trench
Domain and module applications：
1. Low-Voltage High-Current Power Management: PHB66NQ03LT,118-VB is suitable for low-voltage, high-current power modules such as server power supplies and communication equipment power supplies, providing extremely low conduction losses and excellent current handling capability.
2. Battery Protection Modules: In battery management systems, this device can be used as a high-side or low-side switch to control charging and discharging circuits, ensuring safe operation and long life of the battery pack.
3. Power Tools and Motor Drives: This model is suitable for low-voltage motor drive circuits, such as power tools and DC brushless motor controllers, for motor start/stop control and speed regulation.
4. DC-DC Converters: In synchronous rectification DC-DC converters, PHB66NQ03LT,118-VB can be used as a rectifier switch, leveraging low on-resistance and high switching speed to improve conversion efficiency.
5. Automotive Electronics Systems: Suitable for low-voltage automotive electronic applications such as vehicle auxiliary power supplies, lamp drivers, and body control modules, providing a stable and reliable power switching solution.
6. Load Switches and Power Distribution Control: In various electronic devices, it can be used for power path management and load on/off control, achieving low-power, high-reliability power distribution design.
7. High-Efficiency Energy-Saving Lighting Drives: In low-voltage LED lighting drive circuits, this device can serve as a constant current switch or dimming 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：
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