DiodesZetex Digital Transistor NPN 50 mA 50 V 3-Pin SOT-23 DDTC114ECA-7-F

DiodesZetex DDTC114ECA-7-F digital transistor is a resistor-equipped bipolar transistor designed for efficient switching and amplification in electronic circuits. Its NPN polarity and single transistor configuration provide consistent performance in various industrial and electronic applications.

This transistor supports a maximum DC collector current of 50 mA and a maximum collector-emitter voltage of 50 V, making it ideal for low to moderate power switching tasks. The 3-pin SOT-23 surface mount package is widely used in compact electronic designs, reduces assembly time, and ensures compatibility with automated production lines.

The device dissipates up to 200 mW of power and operates over a wide temperature range of -55°C to 150°C, allowing reliable operation in harsh environments including automotive electronics compliant with AEC-Q101 standard. Integrated resistors simplify interfacing with digital logic signals, reducing the need for external components and saving PCB space.

Featuring a minimum DC current gain of 30 and a transition frequency (ft) of 250 MHz, the transistor delivers adequate gain and switching speed for digital and analog applications. Its compact size (3 mm x 1.4 mm x 1.1 mm) facilitates integration into high-density PCB assemblies.

This transistor is well-suited for automotive, industrial, and consumer electronic equipment requiring reliable switching capabilities. The inclusion of integrated resistors enables direct drive from microcontrollers and digital logic circuits without additional interface components.

Surface mount design ensures effortless compatibility with modern SMT assembly processes. Its robustness to temperature variations makes it suitable for applications exposed to extreme climatic conditions. RoHS compliance ensures environmental and safety standards are met.

Set contains one piece of DiodesZetex DDTC114ECA-7-F digital transistor in SOT-23 package ready for surface mounting.

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