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AUIRFS4010-7TRL-VB Product details
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AUIRFS4010-7TRL-VB is a Single N-MOSFET deeply optimized for high-voltage, high-current power switching applications. It uses SGT (Split-Gate Trench) technology, combining ultra-low on-resistance, low switching losses, and high reliability. The TO263-7L package offers excellent heat dissipation and current-carrying capacity, suitable for high-power, high-density power systems. The combination of 100V withstand voltage, 180A continuous current, and 3mΩ on-resistance makes it an ideal power-level component for fields such as server power supplies, motor drives, and lithium battery protection.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263-7L | Single-N | 100V | 3V | 180A | 3(mΩ) | SGT |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263-7L | Single-N | SGT |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263-7L | Single-N | 100V | 3V | 180A | SGT |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263-7L | Single-N | 100V | 3V | 180A | SGT |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263-7L | Single-N |
- VDS=100V: Suitable for 24V/36V/48V systems, providing ample voltage spike margin, effectively resisting avalanche and short-circuit surges.
- VGS=±20V: Wide gate drive window, compatible with common 10V~15V drive levels, reducing false turn-on risk.
- Vth=3V (Typical): Moderate threshold voltage, strong anti-interference capability, ensures full conduction under high voltage drive.
- RDS(on)=3mΩ @ VGS=10V: Ultra-low on-resistance, minimal conduction loss at full load, significantly reducing thermal stress, improving system efficiency.
- ID=180A: Large continuous current margin, can handle heavy loads and transient peak currents, suitable for high-power parallel or single-tube high-power applications.
- Package TO263-7L: Large package pins with heatsink tab, low thermal resistance, supports high current traces, easy for automated SMT.
Domain and module applications：
- High-Power DC-DC Converters: Low-side synchronous rectification application, replaces multi-tube parallel solutions, reduces conduction losses, improves power density.
- Motor Drives and Inverters: 180A high current capability matches high-frequency pulse loads like power tools, drones, low-voltage servos, controllable temperature rise.
- Lithium Battery Protection Boards: 100V withstand voltage covers multi-cell battery packs, milliohm-level internal resistance reduces BMS self-heating, extends system life.
- Server/Communication Power Supplies: High efficiency, low thermal resistance packaging adapts to power module thermal design, improving overall reliability and conversion efficiency.
- Automotive Auxiliary Power Supplies and Battery Management: Wide safe operating area and strong surge withstand capability, suitable for 12V/24V vehicle buses and hybrid systems.
- Electric Two-Wheeler Controllers: Ultra-low on-resistance improves controller efficiency, reduces heatsink size, supports continuous high current output.
- Uninterruptible Power Supplies (UPS) and Energy Storage Converters: 100V/180A specifications are suitable for battery-side power switching and inverter bridge arms, ample voltage margin.
Selection Summary: The AUIRFS4010-7TRL-VB, with its core advantages of 100V withstand voltage, 180A high current, and 3mΩ ultra-low on-resistance, combined with SGT technology and TO263-7L package, achieves the best balance of performance and reliability in high-voltage, high-current switching applications. It is especially suitable for industrial and automotive-grade projects with stringent requirements on efficiency, heat dissipation, and 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
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