中文
English
SQD25N15-52-T4_GE3-VB Product details
Back to previous pageProduct introduction：
SQD25N15-52-T4_GE3-VB is a Single N-MOSFET deeply optimized for medium-voltage power switching scenarios. The Trench technology balances low switching losses with high reliability, and the TO252 package achieves a good compromise between heat dissipation capability and soldering process compatibility. The combination of 150V voltage rating, 40A current capability, and 32mΩ on-resistance makes it an ideal cost-reduction upgrade option to replace traditional DPAK or D2PAK packaged devices, especially suitable for high-reliability, high-current applications.
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 |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 150V | 3V | 40A | 32(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 150V | 3V | 40A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 150V | 3V | 40A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
VDS=150V: Suitable for 48V/72V/110V systems, providing ample voltage spike margin and reducing avalanche breakdown risk.
VGS=±20V: Compatible with 10V~15V drive levels, can directly connect to dedicated gate drivers or PWM controllers, simplifying drive circuit design.
Vth=3V (Typical): Ensures strong noise immunity while guaranteeing full conduction under 10V drive, suitable for industrial-grade control signals.
RDS(on)=32mΩ @ VGS=10V: Ultra-low on-resistance, significantly reduces temperature rise under full load, can reduce heat sink copper area, and improve system efficiency.
ID=40A: Ample continuous current margin to handle peak demands of most industrial and vehicle auxiliary loads. Package TO252: Low thermal resistance, strong heat dissipation capability, compatible with standard SMT processes, saving PCB area and assembly costs.
VGS=±20V: Compatible with 10V~15V drive levels, can directly connect to dedicated gate drivers or PWM controllers, simplifying drive circuit design.
Vth=3V (Typical): Ensures strong noise immunity while guaranteeing full conduction under 10V drive, suitable for industrial-grade control signals.
RDS(on)=32mΩ @ VGS=10V: Ultra-low on-resistance, significantly reduces temperature rise under full load, can reduce heat sink copper area, and improve system efficiency.
ID=40A: Ample continuous current margin to handle peak demands of most industrial and vehicle auxiliary loads. Package TO252: Low thermal resistance, strong heat dissipation capability, compatible with standard SMT processes, saving PCB area and assembly costs.
Domain and module applications：
Industrial Power Supplies & DC-DC Converters: High voltage margin combined with low on-resistance significantly improves conversion efficiency in synchronous rectification and boost topologies, suitable for modular power supply design.
Motor Drive & Control: Low PWM switching losses, high current drive capability meets the demands of industrial fans, pumps, power tools, etc., resulting in significantly lower controller temperature rise.
Battery Protection & Energy Storage Systems: 150V voltage rating covers multi-cell lithium battery pack applications, fast switching characteristics ensure microsecond-level shutdown during overcurrent/short circuit, low internal resistance reduces BMS self-heating.
Vehicle Auxiliary Power Supplies: Wide operating temperature range and high surge withstand capability adapt to 12V/24V/48V vehicle buses, suitable for DC-DC conversion, on-board chargers, and other high-reliability scenarios.
LED Lighting Drivers: Low conduction voltage drop reduces constant current source power loss, supports multiple parallel paths, improves overall luminaire efficacy, and extends power supply life.
* 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
