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SCT070W120G3-4AG-VB Product details
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The VBsemi SCT070W120G3-4AG-VB is a Single N-channel Field Effect Transistor using Silicon Carbide (SiC) technology, specifically designed for high-voltage, high-frequency, high-efficiency power conversion and harsh industrial environments. Its TO247-4L package offers excellent heat dissipation and high-voltage isolation characteristics, suitable for high-power modules and system-level power supply designs. The device supports a 1200V drain-source voltage, features low on-resistance and fast switching capability, while the gate drive uses a typical range of -4V to +18V, facilitating compatibility with mainstream SiC drive solutions for stable and reliable control.
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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～+18V (Drive Range)
Threshold Voltage (Vth): 2～4V
On-Resistance (VGS=18V): 80mΩ (Typical)
Maximum Drain Current (ID): 30A
Package: TO247-4L
Configuration: Single N
Technology: SiC
Domain and module applications：
1. Photovoltaic Inverters: Used as main switch in boost or inverter stages, leveraging high withstand voltage and low-loss characteristics to improve system conversion efficiency and power density.
2. Electric Vehicle Charging Stations: Suitable for high-voltage DC-DC and PFC circuits in on-board/off-board charging modules, supporting fast switching and high-temperature operation.
3. Industrial Switching Power Supplies: Used for high-voltage bus conversion above 800V, reducing conduction and switching losses, improving full-load efficiency.
4. Uninterruptible Power Supplies (UPS): Acts as a power switch in high-voltage rectification/inversion stages, ensuring continuity and stability of power supply for critical loads.
5. High-Power Motor Drives: Applied in industrial variable frequency drives and servo drives, supporting a wide voltage range and high-frequency PWM control, improving dynamic response.
6. High-Voltage Battery Energy Storage Systems: Achieves bidirectional power conversion in Power Conversion Systems (PCS), adapting to 1000V-class battery cluster voltages.
7. Medical Electronic Equipment Power Supplies: Used in high-voltage power supply modules for X-ray machines, CT scanners, etc., providing reliable high-voltage switching capability.
* 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
