DiodesZetex NPN Transistor 4 A 45 V 3-Pin SOT-23 Surface Mount ZXTN07045EFFTA

DiodesZetex ZXTN07045EFFTA is a general purpose NPN transistor designed for use in electronic circuits requiring up to 4 A collector current and operating voltages up to 45 V. Its compact 3-pin SOT-23 surface mount package provides space-saving layouts and ease of assembly on printed circuit boards.

The transistor offers a minimum DC current gain (hFE) of 70, and a maximum transition frequency of 190 MHz, making it suitable for high-frequency switching and amplification tasks in industrial, automotive, and consumer electronics applications.

Designed to operate reliably within a temperature range of -55°C to +150°C, this device is compliant with the AEC-Q101 automotive standard, ensuring suitability for use in automotive and harsh environment designs.

With a maximum power dissipation of 2 watts, the ZXTN07045EFFTA transistor accommodates moderate power electronic demands while maintaining stable thermal performance.

The three-pin configuration includes collector, base, and emitter terminals designed for surface mounting on PCBs, facilitating automated manufacturing processes and improved production efficiency.

Maximum DC collector current of 4 amperes ensures high current handling. Collector emitter voltage rating of 45 volts allows robust operation. Surface mount SOT-23 package ideal for compact circuit layouts. High transition frequency of 190 MHz supports high-speed applications.

Wide operating temperature range from -55°C to 150°C for reliable use. Minimum DC current gain of 70 ensures strong amplification. Compact dimensions of 3x2.5x1 mm promote space-efficient designs. AEC-Q101 automotive grade for dependable performance in vehicles.

Power dissipation capacity up to 2 watts. NPN transistor polarity for common bipolar transistor applications.

Applications include industrial electronics, automotive control systems, consumer devices, and manufacturing equipment where reliable, high-speed switching transistors are required.

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