ON Semiconductor Power MOSFET, P-Channel, 100V, 1A, SOT-223

The ON Semiconductor FQT5P10TF is a robust -100V P-channel QFET® MOSFET, engineered using advanced planar stripe and DMOS technology. This sophisticated design is specifically optimised to achieve a remarkably low on-state resistance, delivering superior switching performance and exceptional avalanche energy strength for demanding electronic circuits.

Ideal for high-efficiency power management, this MOSFET is perfectly suited for a variety of applications including switched-mode power supplies (SMPS), audio amplifier output stages, precise DC motor control, and variable switching power systems. Its low gate charge and low reverse transfer capacitance (Crss) contribute to reduced switching losses and improved overall system efficiency.

Key Features & Benefits

• Advanced QFET Technology: Provides a low on-state resistance (Rds(on)) of 1.05 ohm, minimising conduction losses and heat generation.
• High Reliability: Every unit is 100% avalanche tested, ensuring robustness and durability under stressful operating conditions.
• Superior Switching Performance: A low typical gate charge of 6.3nC and low Crss of 18pF enable fast switching speeds, which is critical for high-frequency applications.
• Robust Design: Features a wide gate-to-source voltage range of ±30V and a high maximum operating junction temperature of 150°C.
• Surface Mount Package: Housed in a compact and industry-standard SOT-223 surface-mount package, facilitating automated assembly and saving valuable PCB space.

With a power dissipation rating of 2W and a thermal resistance of 62.5°C/W from junction to ambient, this component is designed for reliable performance in compact designs. It is a trusted choice for engineers seeking a high-performance, reliable P-channel MOSFET for power conversion and control tasks.