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

DiodesZetex DDTD142JC-7-F is a digital transistor featuring integrated bias resistors, enabling it to be driven directly by digital logic devices without additional external resistors. It is configured as an NPN bipolar transistor with a maximum DC collector current of 500 mA and a maximum collector-emitter voltage of 50 V, suitable for switching medium power loads in industrial, automotive, and electronic control applications.

This transistor is housed in a surface mount SOT-23 package with three pins and compact dimensions (3 mm length x 2.5 mm width x 1.1 mm height), supporting high-density PCB layouts and automated production mounting processes. Its robust operation from -55°C to 150°C and compliance with automotive AEC-Q101 standards make it reliable for automotive electronics and harsh environments.

The device offers a maximum power dissipation of 200 mW and a minimum DC current gain (hFE) of 56, facilitating effective amplification and switching performance in digital circuits. Its maximum emitter-base voltage is rated at 6 V, and it achieves a transition frequency up to 200 MHz, allowing use in moderate frequency applications.

Common industrial uses include digital switching, signal amplification, and buffer applications within embedded systems, automotive control units, consumer electronics, and instrumentation. The integrated resistor design simplifies circuit design and improves reliability by reducing component count and enhancing noise immunity.

Overall, the DiodesZetex DDTD142JC-7-F digital transistor offers a compact, efficient, and automotive-grade solution for digital transistor switching needs. Incorporates integrated bias resistors for direct digital driving.

500 mA collector current rating for medium power applications. 50 V maximum collector-emitter voltage for standard logic operations. Compact 3-pin SOT-23 surface mount package for space-efficient PCB design. Automotive AEC-Q101 certification for automotive-grade reliability.

Extended operating temperature range from -55°C to 150°C. Maximum power dissipation of 200 mW ensuring thermal safety margins. Transition frequency up to 200 MHz suitable for moderate frequency switching. Explore more Digital Transistors and bipolar devices in the Electronics & Electricals category at EnvMart to meet your industrial and automotive semiconductor needs.