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STB120NF10T4-VB Product details
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** The VBsemi STB120NF10T4-VB is a Single N-channel MOSFET manufactured using Trench technology, designed for medium-to-high voltage power conversion and high-current switching applications. Its TO263 package offers excellent heat dissipation and high reliability, making it suitable for power adapters, industrial control, and automotive electronics where thermal performance is critical. The device provides stable switching characteristics within a 100V drain-source voltage range. Its low on-resistance, combined with a high drain current capability of up to 100A, effectively reduces system losses and improves overall efficiency.**
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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 | 100V | 2.5V | 100A | 23(mΩ) | 10(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 | 100V | 2.5V | 100A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 100V | 2.5V | 100A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | MOS |
- Drain-Source Voltage (VDS): 100V
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 2.5V (Typical)
- On-Resistance (VGS=4.5V): 23mΩ (Typical)
- On-Resistance (VGS=10V): 10mΩ (Typical)
- Maximum Drain Current (ID): 100A
- Package Type: TO263
- Technology: Trench
**
Domain and module applications：
1. **Switching Power Supplies & Adapters**: Used as the main switch or for synchronous rectification in AC-DC and DC-DC converters. Low on-resistance significantly reduces rectification losses, suitable for high-power-density designs.
2. **Motor Drive Control**: Drives brushless DC (BLDC) and brushed DC motors, applicable in power tools, industrial fans, pumps, etc., supporting high-frequency PWM speed control.
3. **Battery Protection & Energy Storage Systems**: Serves as the main switch for charging/discharging circuits, working with protection ICs for fast overcurrent and overvoltage shutdown, ensuring the safety of lithium battery packs and energy storage equipment.
4. **Automotive Electronics**: Used in power management, body control modules, and auxiliary load switches within 12V/24V automotive networks, meeting wide temperature range and high reliability requirements.
5. **UPS & Inverters**: Applied in the power stage circuits of Uninterruptible Power Supplies and photovoltaic inverters, supporting high current transmission and efficient conversion.
6. **Power Tools & Gardening Machinery**: Provides stable current for high-load startup and continuous operation, enhancing system robustness against shocks.
7. **Industrial Control & Automation**: Integrated into PLCs, servo drives, and solenoid valve control circuits for precise power switching and process control.
* 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
