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NTH4L080N120SC1-VB Product details
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**The VBsemi NTH4L080N120SC1-VB is a Single N-channel Power Field Effect Transistor based on SiC (Silicon Carbide) technology, specifically designed for high-voltage, high-frequency, high-efficiency power conversion scenarios. Its TO247-4L package offers excellent heat dissipation and low parasitic inductance, suitable for high-power industrial applications. The device provides stable turn-off characteristics under a 1200V drain-source voltage and supports -4V negative gate drive turn-off, effectively suppressing crosstalk-induced false turn-on in bridge circuits. Benefiting from the wide bandgap properties of SiC material, this device features extremely low switching losses and high-temperature stability, significantly improving overall system efficiency and power density.**
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO247-4L | Single-N | 1200V | 2~4 | 30A | SiC |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO247-4L | Single-N | SiC |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO247-4L | Single-N | 1200V | 2~4 | 30A | 80(mΩ) | SiC |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO247-4L | Single-N | 1200V | 2~4 | 30A | SiC |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO247-4L | Single-N | SIC |
- Drain-Source Voltage (VDS): 1200V
- Gate-Source Voltage (VGS): -4V (Maximum Reverse)
- Threshold Voltage (Vth): 2~4V
- On-Resistance (VGS=18V): 80mΩ (Typical)
- Maximum Drain Current (ID): 30A
- Package: TO247-4L
- Technology: SiC
**
Domain and module applications：
1. **Photovoltaic Inverters**: Used in DC bus boost and inverter bridge arms, leveraging SiC's low-loss characteristics to improve grid-tied efficiency and reduce cooling costs.
2. **Electric Vehicle Charging Stations**: Serves as a power switch in high-voltage DC charging modules, supporting high-frequency PWM control for high power density and fast charging.
3. **On-Board Charger (OBC)**: Applied in AC-DC and DC-DC cascade topologies, adapting to a wide battery voltage range and improving charging conversion efficiency.
4. **Switching Mode Power Supplies (SMPS)**: Suitable for high-efficiency power supply designs above 1kW, such as server power supplies and communication power supplies, reducing rectification and switching losses.
5. **Industrial Motor Drives**: Used in 380V/480V AC variable frequency drives to drive small and medium power motors, featuring fast switching capability and high dv/dt immunity.
6. **Uninterruptible Power Supplies (UPS)**: Excels in the rectifier and inverter of online UPS, providing stable power backup and reducing energy consumption.
7. **High-Voltage DC Converters (HVDC)**: Used in high-frequency isolation conversion stages of DC transformers or solid-state transformers, improving voltage conversion efficiency and system reliability.
* 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
