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PHD34NQ10T,118-VB Product details
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VBsemi PHD34NQ10T,118-VB is a Single N-channel power field-effect transistor using Trench technology, designed for medium-to-high voltage power conversion and high current load control scenarios. Its TO252 package offers excellent heat dissipation and soldering reliability, suitable for high power density applications such as power adapters, motor drives, and industrial control. The device provides stable switching characteristics within a 100V drain-source voltage range, with an on-resistance as low as 30mΩ (VGS=10V), supports 40A high current output, and with a ±20V gate drive range, it can flexibly adapt to various drive circuits.
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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 | 40A | 35(mΩ) | 30(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 | 40A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 100V | 1.8V | 40A | 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 (Typical)
- On-Resistance (VGS=4.5V): 35mΩ (Typical)
- On-Resistance (VGS=10V): 30mΩ (Typical)
- Maximum Drain Current (ID): 40A
- Package: TO252
- Technology: Trench
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 1.8V (Typical)
- On-Resistance (VGS=4.5V): 35mΩ (Typical)
- On-Resistance (VGS=10V): 30mΩ (Typical)
- Maximum Drain Current (ID): 40A
- Package: TO252
- Technology: Trench
Domain and module applications：
1. Power Adapters and Chargers: Used for high-side switching and synchronous rectification, reducing conduction losses and improving overall conversion efficiency.
2. DC-DC Converters: Applied as power stage switches in Buck/Boost topologies, suitable for 48V/24V industrial buses and communication power supplies.
3. Motor Drive Control: Drives DC brushless motors, brushed motors, and power tools. Supports high-current PWM speed regulation, ensuring stable output.
4. Battery Charge/Discharge Management: Serves as the main switch for the charge/discharge path of lithium battery packs or lead-acid batteries, enabling fast overcurrent and overvoltage shutdown.
5. Automotive Electronic Systems: Suitable for auxiliary power supplies, lighting drivers, and body control modules in 12V/24V automotive networks.
6. Industrial Control Systems: Used in PLCs, servo drives, and relay replacement circuits, meeting high reliability and long lifespan requirements.
7. Photovoltaic and Energy Storage Inverters: Acts as a boost or inverter stage switch in medium and small power inverters, improving system power density.
* 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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