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SQJ868EP-T1_GE3-VB Product details
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SQJ868EP-T1_GE3-VB is a Single N-MOS deeply optimized for low-voltage high-power switching scenarios, using advanced Trench technology to achieve an excellent balance between extremely low on-resistance and fast switching capability. The LFPAK56 (5x6mm) package offers both excellent thermal performance and a compact footprint. The combination of 40V withstand voltage, 100A continuous current, and 2mΩ-class on-resistance makes it a high-performance power switching choice for fields like server power supplies, power tools, and automotive motor control.
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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 |
VDS=40V: Suitable for 12V/24V/36V systems, providing ample voltage margin, effectively absorbing switching spikes, enhancing system reliability.
VGS=±20V: Compatible with multiple logic level drives, supporting flexible interfaces from low-voltage MCUs to traditional gate drivers, simplifying peripheral circuitry.
Vth=1.4V (typical): Low threshold voltage ensures full conduction under low-voltage drive conditions, suitable for battery-powered and wide input voltage scenarios.
RDS(on)=2mΩ @ VGS=10V: Ultra-low on-resistance, extremely low full-load loss, significantly reducing temperature rise, minimizing heatsink or copper area requirements.
RDS(on)=2.4mΩ @ VGS=4.5V: Maintains extremely low on-resistance even under 4.5V logic drive, suitable for low-voltage direct drive applications, reducing system power consumption.
ID=100A: Large continuous current capability, meeting stringent load requirements of high-power density converters, high-current switches, etc., with ample margin.
Package LFPAK56: Low parasitic inductance and thermal resistance, supports high-frequency switching, enhances long-term reliability, suitable for surface mount mass production.
VGS=±20V: Compatible with multiple logic level drives, supporting flexible interfaces from low-voltage MCUs to traditional gate drivers, simplifying peripheral circuitry.
Vth=1.4V (typical): Low threshold voltage ensures full conduction under low-voltage drive conditions, suitable for battery-powered and wide input voltage scenarios.
RDS(on)=2mΩ @ VGS=10V: Ultra-low on-resistance, extremely low full-load loss, significantly reducing temperature rise, minimizing heatsink or copper area requirements.
RDS(on)=2.4mΩ @ VGS=4.5V: Maintains extremely low on-resistance even under 4.5V logic drive, suitable for low-voltage direct drive applications, reducing system power consumption.
ID=100A: Large continuous current capability, meeting stringent load requirements of high-power density converters, high-current switches, etc., with ample margin.
Package LFPAK56: Low parasitic inductance and thermal resistance, supports high-frequency switching, enhances long-term reliability, suitable for surface mount mass production.
Domain and module applications：
Server and Telecom Power Supplies: Ultra-low on-resistance reduces synchronous rectification losses, improving conversion efficiency, suitable for high-current output modules.
Power Tools and Garden Machinery: Low internal resistance withstands high-rate discharge, low PWM switching losses, aiding controller miniaturization and continuous high-power output.
Automotive Motor Drives: 40V voltage rating covers 12V/24V automotive electrical systems, with a wide safe operating area to handle stall and inductive load surges.
Lithium Battery Protection Boards and BMS: 100A current capability matches high-capacity battery packs, fast switching response enables reliable overcurrent/short circuit protection, low heat generation improves safety margin.
DC-DC Buck Converters: Replaces multiple paralleled MOSFETs in synchronous buck converters, simplifying PCB layout and significantly optimizing heavy-load efficiency.
Motor Controllers (Drones/Robots): The LFPAK56 package has low parasitic parameters, resulting in cleaner high-frequency PWM drive waveforms and smoother motor operation.
High-Power LED Drivers and Industrial Control: Low heat generation in constant current/constant voltage circuits, ample voltage margin, suitable for long-term high-load operation. Selection Summary: The SQJ868EP-T1_GE3-VB, with core advantages of 40V voltage rating, 100A current, and 2mΩ-level on-resistance, combined with the LFPAK56 package, is a preferred device for high-performance low-voltage power conversion and motor control fields, targeting projects pursuing ultimate efficiency and power density.
* 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
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