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SQJA42EP-T1_GE3-VB Product details
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VBsemi SQJA42EP-T1_GE3-VB is a Single N-channel field effect transistor belonging to the VBsemi brand product series. This product is manufactured using advanced SGT (Split Gate Trench) technology, featuring extremely low on-resistance and excellent current handling capability, suitable for high-power, high-density power conversion and control applications. Its package is LFPAK56, achieving excellent heat dissipation performance and electrical characteristics within a compact footprint, making it very suitable for modern high-performance power system designs.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 40V | 3V | 150A | 0.7(mΩ) | SGT |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | SGT |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 40V | 3V | 150A | SGT |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 40V | 3V | 150A | SGT |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N |
- Drain-Source Voltage (VDS): 40V
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 3V
- On-Resistance (VGS=10V): 0.7mΩ
- Maximum Drain Current (ID): 150A
- Package: LFPAK56
- Technology: SGT
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 3V
- On-Resistance (VGS=10V): 0.7mΩ
- Maximum Drain Current (ID): 150A
- Package: LFPAK56
- Technology: SGT
Domain and module applications：
1. **High-power DC-DC converters**: SQJA42EP-T1_GE3-VB can be used for high-current synchronous rectification and switching circuits. With its ultra-low on-resistance of 0.7mΩ, it significantly reduces conversion losses and improves the overall efficiency of the power module.
2. **Power tools and motor drives**: This device is suitable for power tools, industrial motor controllers, and drone/robot ESCs. It can withstand 150A current surges and provides stable switching performance for motor start/stop and speed control.
3. **Automotive electronic systems**: In onboard power management, battery management systems (BMS), and auxiliary power circuits, SQJA42EP-T1_GE3-VB can serve as an efficient switching element, ensuring reliable operation and long life in harsh environments.
4. **Server and communication power supplies**: Suitable for applications requiring high power density and low loss, such as server motherboards and communication base station power modules. Its LFPAK56 package helps optimize PCB thermal design and improve system reliability.
5. **Battery protection and energy storage devices**: In lithium battery protection boards, energy storage converters (PCS), and other applications, this MOSFET can be used as a high-side/low-side switch for the charge/discharge circuit, enabling high current on/off and precise management.
6. **Electric vehicle (EV/HEV) auxiliary systems**: In subsystems such as onboard chargers (OBC), DC-DC auxiliary power supplies, and electric compressor drives, its 40V withstand voltage and 150A current capability can meet stringent power requirements.
7. **High-performance power load switches**: Suitable for various smart power distribution units, UPS systems, and industrial control equipment requiring high current load switching, providing fast switching and highly reliable power path management.
* 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
