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DMNH10H028SCT-VB Product details
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VBsemi DMNH10H028SCT-VB is a Single N-channel power field-effect transistor manufactured using Trench technology, specifically designed for medium-to-high voltage power conversion, motor drives, and high-current switching applications. Its TO220 package offers good heat dissipation capability and ease of installation, suitable for systems with high reliability requirements such as industrial power supplies, power tools, and automotive electronics. The device provides extremely low on-resistance and a continuous drain current capability of up to 70A within a 100V drain-source voltage range, effectively reducing conduction losses and improving overall system efficiency.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220 | Single-N | 100V | 1.8V | 70A | 17(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220 | Single-N | 100V | 1.8V | 70A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220 | Single-N | 100V | 1.8V | 70A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220 | Single-N | MOS |
- Drain-Source Voltage (VDS): 100V
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 1.8V (Typical)
- On-Resistance (VGS=10V): 17 mΩ (Typical)
- Maximum Drain Current (ID): 70A
- Package Type: TO220
- Process Technology: Trench
Domain and module applications：
1. **DC-DC Converters**: Used for synchronous rectification or main switch, low on-resistance significantly reduces conversion losses, suitable for efficient Buck/Boost power module designs.
2. **Motor Drives**: Drives brushless DC motors, brushed motors, and industrial small motors, supports PWM speed control, suitable for power tools, pumps, fans, and robot actuators.
3. **Battery Protection & Management Systems**: Acts as the main switch for charge/discharge circuits, works with protection ICs for fast overcurrent and overvoltage shutdown, ensuring the safety of lithium battery packs and energy storage systems.
4. **E-bike/E-scooter Controllers**: Used as power stage switches in 48V-72V voltage platforms, withstands high current surges, improving controller reliability and power density.
5. **Automotive Power Systems**: Applied in DC-DC auxiliary power supplies, on-board chargers, and lighting drivers for 12V/24V vehicle networks, suitable for wide temperature range operation.
6. **Industrial Power Supplies & Inverters**: Used for primary side switches in switching power supplies and power stages in inverters, meeting high-frequency switching and high current transmission requirements.
7. **UPS Uninterruptible Power Supplies**: Acts as a power switch in the inverter and bypass circuits of online UPS systems, providing stable and efficient power switching.
* 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
