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SQJ412EP-T2_GE3-VB Product details
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VBsemi SQJ412EP-T2_GE3-VB is a Single N-channel power MOSFET using Trench technology, designed for high-current, low-loss power conversion and high-density power management scenarios. Its LFPAK56 package offers excellent heat dissipation and low parasitic inductance, suitable for high-power-density PCB layouts. The device provides extremely low on-resistance within a 40V drain-source voltage range and supports ±20V gate drive voltage, compatible with various drive circuits for stable system integration.
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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 | 1.4V | 100A | 2.4(mΩ) | 2(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 40V | 1.4V | 100A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 40V | 1.4V | 100A | Trench |
| 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): 1.4V Typical
On-Resistance (VGS=4.5V): 2.4mΩ Typical
On-Resistance (VGS=10V): 2mΩ Typical
Maximum Drain Current (ID): 100A
Package Type: LFPAK56
Process Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 1.4V Typical
On-Resistance (VGS=4.5V): 2.4mΩ Typical
On-Resistance (VGS=10V): 2mΩ Typical
Maximum Drain Current (ID): 100A
Package Type: LFPAK56
Process Technology: Trench
Domain and module applications：
1. High-Power DC-DC Converters: Used for synchronous rectification or main switches, extremely low on-resistance significantly reduces losses, suitable for Buck/Boost high-current modules.
2. Power Tools and Industrial Motor Drives: Drives brushless or brushed DC motors, supports high-current PWM speed control, applicable to drills, saws, and industrial pumps.
3. Battery Protection and Management Systems: Serves as the main switch in charge/discharge circuits, working with protection ICs for fast overcurrent and overvoltage shutdown, ensuring the safety of large-capacity battery packs.
4. Automotive Power Systems: Used for DC-DC regulation in 12V/24V automotive networks, infotainment, and auxiliary load power supply, meeting high reliability requirements.
5. Server and Telecom Power Supplies: Achieves low-loss power paths in OR-ing circuits, hot-swap power supplies, and point-of-load power supplies, improving system efficiency.
6. E-bike and Light Electric Vehicle Controllers: Used for motor power stage switching, withstanding high current surges, extending vehicle range and controller lifespan.
7. High-Power LED Constant Current Drives: Applied in industrial lighting or automotive headlight drive modules, providing stable output current, reducing thermal dissipation, and improving 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：
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