Abracon 18 MHz Crystal Unit ±20 ppm Load Capacitance 18pF HC-49-US 2-Pin 11.5 mm x 5 mm ABL-18.432MHZ-B2

Abracon ABL-18.432MHZ-B2 18 MHz Crystal Unit offers a stable frequency standard with ±20 ppm tolerance, contained in the HC-49-US metal-welded package, ideal for through-hole mounting. This crystal unit supports microprocessor clock generation, modems, communications devices, and high-precision temperature compensated crystal oscillator (TCXO) applications.

Designed for industrial and consumer electronics, it provides tight frequency stability over the operating temperature range from 0°C to 70°C. With a load capacitance of 18pF and a series resistance of 40 ohms, it guarantees reliable oscillation performance critical in many electronic systems.

Key design features include the compact 11.5 mm by 5 mm dimensions and the two-pin configuration suitable for PCB through-hole assembly. The unit complies with RoHS directives, eliminating hazardous substances for safer, environmentally compliant usage.

Offers ±20 ppm frequency tolerance for precision timing control. Through-hole mount compatibility with 2-pin configuration. Compact HC-49-US package measuring 11.5 mm by 5 mm. Load capacitance is 18pF to match circuit requirements.

Series resistance of 40Ω ensures oscillator stability. Operating temperature range from 0 to 70°C supports various industrial environments. Lead-free and RoHS compliant construction for environmental safety. Suitable for electronic projects including home electronics, computers, modems, and microprocessor clock circuits.

This crystal unit is essential for industrial, telecommunications, and instrumentation applications requiring precise frequency reference standards. It supports enhanced reliability with its proven metal welded package design, balancing cost and performance efficiently.

Explore our range of high-quality Crystal Units and other electronic components available at EnvMart dedicated to industrial and electronic assembly needs.