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SQJ120ELP-T1_GE3-VB Product details
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VBsemi SQJ120ELP-T1_GE3-VB is a Single N-channel MOSFET using Trench technology, designed for high-current, medium-to-low voltage power conversion and high-density power management applications. Its LFPAK56 package offers excellent heat dissipation and low parasitic parameters, making it suitable for high-power PCB layouts. The device provides extremely low on-resistance within a 30V drain-source voltage range, supporting a continuous drain current of 90A to effectively reduce conduction losses and improve overall system efficiency. The gate drive voltage is compatible with 4.5V and 10V logic levels, facilitating direct integration with various drive solutions.
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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 | 30V | 0.8V | 90A | 3.36(mΩ) | 2.8(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 | 30V | 0.8V | 90A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 30V | 0.8V | 90A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N |
- Drain-Source Voltage (VDS): 30V
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 0.8V (Typical)
- On-Resistance (VGS=4.5V): 3.36mΩ (Typical)
- On-Resistance (VGS=10V): 2.8mΩ (Typical)
- Maximum Drain Current (ID): 90A
- Package Type: LFPAK56
- Process Technology: Trench
Domain and module applications：
1. **High-Power DC-DC Converters**: Used in server power supplies, communication power supplies, and industrial Buck/Boost circuits. Extremely low on-resistance significantly reduces rectification losses, suitable for high current density designs.
2. **Power Tools and Motor Drives**: Drives brushed/brushless DC motors, supports high-power PWM speed control, suitable for drills, saws, fans, and pumps.
3. **Automotive Electronic Systems**: Used in 12V vehicle networks for body control modules, lighting drivers, seat motors, and auxiliary power, meeting high-current switching and reliable heat dissipation requirements.
4. **Battery Protection and Management Systems**: Acts as the main charge/discharge switch, working with a protection IC for fast overcurrent and overvoltage shutdown, suitable for high-capacity lithium battery packs and energy storage devices.
5. **Power Adapters and Fast Charging Solutions**: Used for synchronous rectification or load switches, improving conversion efficiency, supporting high-power USB PD and charger designs.
6. **Power Tool Battery Packs**: Enables high-rate discharge switching in a compact space, reducing temperature rise, extending tool endurance and service life.
7. **Low-Voltage High-Current Load Switches**: Used for intelligent power distribution, data centers, and communication base stations, achieving efficient power distribution and thermal 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
