DiodesZetex General Purpose PNP Transistor 5A, 60V, 3W Power Dissipation, Surface Mount SOT-223 Package FZT951TA

DiodesZetex FZT951TA is a general purpose PNP bipolar transistor designed for reliable performance in electronic circuits requiring high current and medium voltage capability.

This transistor supports a maximum DC collector current of -5A and a collector-emitter voltage of -60V. Its surface mount SOT-223 package with four pins is optimized for compact PCB layouts and automated assembly.

With a maximum power dissipation of 3 watts, this transistor is suitable for moderate power switching and amplification tasks in various industrial, automotive, and commercial electronic applications.

The device features a minimum DC current gain (hFE) of 10 and a maximum transition frequency (ft) of 120 MHz, balancing gain and switching speed for diverse circuit demands. The wide operating temperature range from -55°C up to 150°C allows it to function reliably in harsh or demanding environments, including automotive systems compliant with AEC-Q101 standards.

Physical dimensions are 6.7mm in length, 7.3mm in width, and 1.7mm in height, making it convenient for space-efficient designs and surface mount technology. Maximum DC collector current of -5 amperes supports high current applications.

Collector to emitter voltage rating of -60 volts ensures robust voltage handling. Designed for surface mounting with a compact SOT-223 package. Minimum DC current gain (hFE) of 10 for reliable amplification performance. Operating temperature range from -55°C to 150°C allows usage in harsh environments.

Maximum power dissipation of 3 watts enables operation in moderate power circuits. Maximum transition frequency of 120 MHz suitable for medium-frequency switching. Automotive standard compliance with AEC-Q101 ensures suitability for automotive applications.

Compact size fits surface mount and automated assembly.

This transistor is ideal for use in industrial, automotive, power management, signal amplification, and electronic control systems where dependable medium power PNP transistors are required.

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