中文
English
SQJ457EP-T1_BE3-VB Product details
Back to previous pageProduct introduction：
VBsemi SQJ457EP-T1_BE3-VB is a Single N-channel field-effect transistor using Trench technology, designed for medium and low voltage high power density conversion and motor control scenarios. Its LFPAK56 package offers excellent heat dissipation capability and low parasitic inductance, suitable for power circuits requiring high current and high reliability. The device provides stable switching characteristics within a 60V drain-source voltage range, and the gate drive is compatible with common 4.5V/10V logic levels, allowing for direct system drive.
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 60V | 1~3V | 64A | 7.8(mΩ) | 6.2(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 | 60V | 1~3V | 64A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 60V | 1~3V | 64A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N |
- Drain-Source Voltage (VDS): 60V
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 1~3V
- On-Resistance (VGS=4.5V): 7.8mΩ (typical)
- On-Resistance (VGS=10V): 6.2mΩ (typical)
- Maximum Drain Current (ID): 64A
- Package Type: LFPAK56
- Process Technology: Trench
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 1~3V
- On-Resistance (VGS=4.5V): 7.8mΩ (typical)
- On-Resistance (VGS=10V): 6.2mΩ (typical)
- Maximum Drain Current (ID): 64A
- Package Type: LFPAK56
- Process Technology: Trench
Domain and module applications：
1. High-Power DC-DC Converters: Used for synchronous rectification or main power stage switches. Low on-resistance significantly reduces conduction losses, suitable for high-current-density Buck/Boost designs.
2. Motor Drive Control: Drives small DC brushless or brushed motors, suitable for power tools, water pumps, fans, etc., supporting high-frequency PWM speed control.
3. Battery Protection and Management Systems: Acts as the main switch for the charge/discharge circuit, working with protection ICs for fast overcurrent and overvoltage shutdown, meeting the needs of high-rate battery packs.
4. Power Adapters and Fast Charging Solutions: Achieves efficient rectification and load switching in the AC-DC secondary side or USB PD power circuits, improving overall conversion efficiency.
5. Automotive Auxiliary Power Supplies: Suitable for voltage regulation modules, light drivers, and sensor power supplies in 12V/24V automotive networks. Offers ample voltage margin and high reliability.
6. Server and Communication Power Supplies: Used as power switches in on-board power modules, withstanding 64A high-current surges, suitable for long-term full-load operation environments.
7. Industrial Control and Automation Equipment: Integrated into PLCs, inverters, and servo drive auxiliary power supplies, providing stable power switching characteristics and enhancing system impact resistance.
* 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
