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PHX8NQ11T,127-VB Product details
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Are you designing a medium to high-power power module that needs to withstand a 100V bus voltage while delivering 18A continuous current, all while balancing heat dissipation and reliability? Ordinary MOSFETs either lack sufficient voltage rating or have high conduction losses. VBsemi PHX8NQ11T,127-VB is built for such scenarios—based on Trench technology, it packs 100V voltage rating, 18A current capacity, and a low on-resistance of 86mΩ into a fully insulated TO220F package, allowing high-voltage, high-current designs without compromising performance or safety.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 1.8V | 18A | 86(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 1.8V | 18A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 1.8V | 18A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
- Drain-Source Voltage (VDS): 100V, covering mainstream industrial and automotive applications such as 48V, 60V, 72V
- Gate-Source Voltage (VGS): ±20V, compatible with 3.3V~12V logic levels, offering flexible drive design
- Threshold Voltage (Vth): 1.8V, excellent low-voltage turn-on characteristics, suitable for wide-range drive
- On-Resistance (RDS(on)): 86mΩ (at VGS=10V), significantly reducing losses in high-current paths
- Maximum Continuous Drain Current (ID): 18A, TO220F package combines heat dissipation with electrical isolation advantages
- Technology: Trench, optimized switching performance and conduction characteristics, improving system efficiency
Domain and module applications：
- AC-DC Switching Power Supply – As the main switch tube or high-voltage DC-DC conversion stage, handling efficient on/off under 100V bus, reducing conduction loss and temperature rise.
- Motor Drive Control Board – For power stage of brushless DC motors or brushed motors, 18A current capability matches medium power motors, TO220F facilitates heatsink installation.
- Lithium Battery Charger/Adapter – Realizing charge/discharge switching and protection on the high-voltage side, 86mΩ low impedance reduces heat accumulation during charging.
- Solar Inverter Auxiliary Power Supply – Withstands wide voltage fluctuations of photovoltaic panels, operates reliably on high-voltage DC bus, improving system stability.
- Industrial Control Power Supply/PLC – Provides stable power switching for 24V~72V industrial buses, wide gate drive range simplifies interface design.
- Electric Vehicle Charging Pile Control Board – Completes high-voltage on/off control in off-board charging modules, 18A current capacity meets auxiliary power supply needs of charging piles.
- Battery Pack Balancing and Protection Circuit – For charge/discharge management of medium and high voltage battery packs (e.g., 48V/60V systems), fast turn-off capability ensures cell safety. One Sentence Summary: PHX8NQ11T,127-VB is not an ordinary MOS tube; it is the 'reliable cornerstone' and 'efficiency champion' of your high-voltage, high-current power 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
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* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
