onsemi PowerTrench Type P-Channel MOSFET, 4 A, 20 V, Enhancement Mode, 6-Pin SOT-23 FDC642P

onsemi presents the FDC642P, a PowerTrench type P-Channel MOSFET designed for electronic applications requiring efficient switching and low conduction losses. Featuring an enhancement mode channel, this device supports a maximum continuous drain current of 4 A and a maximum drain-source voltage of 20 V, suitable for low-voltage power management tasks.

The MOSFET is encapsulated in a compact 6-pin SOT-23 surface mount package, making it ideal for space-constrained circuit boards in power and signal applications. With a low maximum drain-source resistance of 100mΩ, it ensures minimal power loss and thermal dissipation, maintaining reliable operation up to a maximum power dissipation of 1.6 W.

This transistor supports operation over a broad temperature range from -55°C to 150°C, making it suitable for a variety of industrial, automotive (non-certified), and consumer electronics environments. The gate-source voltage rating of ±12 V and a typical gate charge of 11 nC enable efficient switching speeds and easy gate drive compatibility.

The physical dimensions of 3 mm length by 1.7 mm width and 1 mm height facilitate integration into compact electronic designs. Although it does not carry specific automotive certifications, it benefits from onsemi's PowerTrench technology, known for reliable and consistent power performance.

Compact 6-pin SOT-23 surface mount package. PowerTrench technology by onsemi for enhanced performance. Maximum continuous drain current of 4 A and voltage rating of 20 V. Low on-resistance of 100mΩ for high efficiency. Wide operating temperature range from -55°C to 150°C.

Gate-source voltage range of -12 V to +12 V and low gate charge of 11 nC. Designed for industrial, consumer electronics, and low-voltage power applications.

Suitable for various power switching, load driving, and signal modulation tasks in electronic devices, the onsemi FDC642P is a reliable choice for engineers seeking high performance in a compact package. Browse the Electronics & Electricals section at EnvMart for more MOSFET solutions from onsemi and other leading brands.

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