FQD4P40TM

FQD4P40TM specifications:

• Drain-Source Voltage (Vds): 400 V
• Continuous Drain Current (Id): 2.7 A (at 25°C, Tc)
• Drain-Source On-Resistance (Rds): 3.1 Ω (at 1.35 A, 10 V)
• Gate Threshold Voltage (Vgs): 5 V (at 250 µA)
• Gate Charge (Qg): 23 nC (at 10 V)
• Input Capacitance (Ciss): 680 pF (at 25 V)
• Power Dissipation: 2.5 W (Ta), 50 W (Tc)
• Maximum Gate-Source Voltage (Vgs): ±30 V
• Operating Temperature Range: -55°C to 150°C

The FQD4P40TM is a P-Channel QFET® MOSFET designed for high-voltage applications, offering a 400V drain-to-source voltage rating. Not only does it provide a continuous drain current of 2.7A at 25°C, but it also ensures efficient performance with a drain-source on-resistance of 3.1Ω at 1.35A and 10V gate drive. Furthermore, it features a gate threshold voltage of 5V, allowing for reliable switching in demanding environments. In addition to these electrical characteristics, it boasts a total gate charge of 23nC, which enables fast switching speeds and reduced power dissipation. Moreover, its input capacitance of 680pF at 25V enhances efficiency by minimizing power loss during operation. Consequently, this makes it suitable for various power management applications where low conduction losses and efficient switching are crucial.

Beyond its electrical specifications, the FQD4P40TM is also highly durable, as it operates within a temperature range of -55°C to 150°C. As a result, it can withstand extreme environmental conditions, making it an excellent choice for power conversion circuits, motor control, and industrial automation. Additionally, it is housed in a TO-252-3 (DPAK) package, which not only provides excellent thermal dissipation but also ensures ease of mounting on printed circuit boards. Because of its high voltage handling capability, engineers often prefer this MOSFET for applications such as high-side switching and DC-DC converters. Ultimately, the combination of its robust electrical characteristics, high voltage capability, and thermal efficiency makes the FQD4P40TM a versatile and reliable solution for many demanding power electronics applications.

Contact Us

For additional information regarding our products, feel free to get in touch with us. You can call us at 770-870-1760 or email us at info@Cyndtek.com. We look forward to assisting you and ensuring your satisfaction with all of our Cyndtek products.