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PHD18NQ10T,118-VB Product details
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VBsemi PHD18NQ10T,118-VB is a Single N-channel field-effect transistor from the VBsemi product series. This product offers high performance and stability, suitable for various power conversion and load control applications. Manufactured with advanced Trench technology, it features a drain-source voltage (VDS) of 100V and operates within a gate-source voltage (VGS) range of ±20V. The product is packaged in TO252, which combines good heat dissipation with a compact mounting size, making it suitable for medium-to-high voltage, medium-to-high current power supply and driver circuit designs.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 100V | 1.8V | 25A | 57(mΩ) | 55(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 100V | 1.8V | 25A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 100V | 1.8V | 25A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
- Drain-Source Voltage (VDS): 100V
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 1.8V
- On-Resistance (VGS=4.5V): 57mΩ
- On-Resistance (VGS=10V): 55mΩ
- Maximum Drain Current (ID): 25A
- Technology: Trench
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 1.8V
- On-Resistance (VGS=4.5V): 57mΩ
- On-Resistance (VGS=10V): 55mΩ
- Maximum Drain Current (ID): 25A
- Technology: Trench
Domain and module applications：
1. Switching Power Supplies & AC-DC Converters: PHD18NQ10T,118-VB is suitable for the power switch stage of 100V-class switching power supplies, usable in synchronous rectification, flyback, and forward topologies, providing low conduction loss and high current carrying capability to improve overall power supply efficiency.
2. DC-DC Buck/Boost Modules: In DC-DC conversion circuits for communication equipment, servers, and industrial power supplies, this device can serve as the main switch or synchronous rectifier, leveraging low on-resistance for efficient energy conversion and supporting compact module design.
3. Motor Drive & Control Modules: This model is suitable for DC motor drive circuits with a rated voltage within 100V, such as power tools, fans, pumps, and small automation equipment, usable for motor start/stop, speed control, and braking.
4. Battery Protection & Charge Management: In lithium battery pack protection boards and charge management systems, PHD18NQ10T,118-VB can act as the switching device for the charge/discharge path, featuring low on-resistance and strong overcurrent capability to ensure safe battery operation.
5. Automotive Electronics & Auxiliary Power Supplies: In automotive electronic systems, this product is suitable for on-board DC-DC converters, LED headlight drivers, and body control modules, meeting the voltage tolerance and reliability requirements of 12V/24V electrical environments.
6. Photovoltaic Inverters & Energy Storage Systems: In medium and low-power PV inverters and Power Conversion Systems (PCS), this MOSFET can be used in Boost circuits or inverter bridge arms to improve system power density and conversion efficiency.
7. Industrial Control & Automation Equipment: This device can be applied to the power supply and output stages of PLCs, servo drives, and industrial sensors. Its stable switching characteristics and high surge withstand capability ensure long-term reliable operation in industrial environments.
* 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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