DiodesZetex Digital Transistor NPN 500 mA 50 V, 3-Pin SOT-23 DDTD142JC-7-F

DiodesZetex DDTD142JC-7-F digital transistor is an NPN bipolar transistor packaged in a 3-pin SOT-23 surface-mount package. Designed for use in digital switching and amplification circuits, this device integrates one or two resistors to allow direct drive from digital sources without additional biasing components.

With a maximum DC collector current rating of 500 mA and a collector-emitter voltage of 50 V, the transistor offers robust performance in compact electronic devices. Its maximum power dissipation of 200 mW supports reliable operation in typical digital switching environments.

The device features a minimum DC current gain (hFE) of 56, making it suitable for moderate gain applications. It operates safely within a temperature range from -55°C to 150°C, meeting automotive standard AEC-Q101 for quality assurance in demanding conditions.

Its slim SOT-23 package with dimensions 3 mm length, 2.5 mm width, and 1.1 mm height is optimized for dense PCB layouts and space-constrained industrial, automotive, and consumer electronics.

This Digital Transistor's integrated bias resistors reduce external component count, simplifying circuit design in industrial automation, telecommunications, and embedded system applications.

Single transistor configuration with integrated bias resistors for direct digital drive. Maximum DC collector current of 500 mA and voltage rating of 50 V. Power dissipation of 200 mW supports stability in compact circuits.

Wide operational temperature range from -55°C to 150°C. Compact SOT-23 surface mount package dimensions (3 mm × 2.5 mm × 1.1 mm). Automotive standard AEC-Q101 compliant for high reliability. High transition frequency of 200 MHz enables fast switching.

This product is ideal for industrial, automotive, telecommunications, and consumer electronics requiring reliable digital switching components. Explore our extensive selection of semiconductor components and bipolar transistors in the Electronics & Electricals category at EnvMart for your design projects.