AKER 18.432 MHz Crystal ±30 ppm HC-49 2-Pin Surface Mount 13.5 mm x 4.8 mm x 4.6 mm CAA-18.432-18-3050-X

AKER CAA-18.432-18-3050-X is a crystal unit designed for precision frequency control in electronic circuits. This 18.432 MHz crystal operates within a ±30 ppm frequency tolerance, making it suitable for applications demanding tight frequency accuracy including telecommunications, microcontroller clock generation, and timing devices. The device is mounted on printed circuit boards via a 2-pin surface mount configuration housed within a durable HC-49 metal case to ensure mechanical robustness and reliable performance.

With physical dimensions of 13.5 mm length, 4.8 mm width, and 4.6 mm height, it is ideal for compact PCB layouts. The crystal’s load capacitance of 18 pF matches common oscillator circuit requirements, and its series resistance of 40 Ω supports low signal loss and stable oscillations. It withstands ambient temperatures from -40°C to 85°C making it fit for industrial, commercial, and consumer electronics operating under varied environmental conditions.

The HC-49 package is a popular industry-standard housing providing electromagnetic shielding and mechanical protection. Further, the crystal complies with RoHS environmental directives ensuring no banned hazardous substances are present, thus supporting eco-friendly manufacturing. The product comes in tape and reel packaging compatible with automated pick-and-place production lines, enhancing manufacturing efficiency.

Typical industrial uses include electronic communication devices, embedded system timing, instrumentation, and laboratory electronics. The accurate frequency stability and wide operating temperature range make it a dependable component for precision signal generation.

This CAA series crystal by AKER upholds quality and reliability standards expected in modern electronics manufacturing. Explore EnvMart’s Electronics Components category for more industrial-grade crystals and passive components from reputable brands.

Standard frequency of 18.432 MHz with a tolerance of ±30 ppm ensures precise oscillation. Surface mount type designed for efficient PCB integration and compact assembly. Pin count of 2 with a robust HC-49 package type for durability.

Dimensions: length 13.5 mm, width 4.8 mm, height 4.6 mm providing small footprint. Load capacitance of 18 pF suitable for various oscillator circuits. Operating temperature range from -40°C to 85°C for reliable performance in diverse environments.

Series resistance of 40 Ω guaranteeing stable signal quality. Complies with RoHS standards for environmental safety. Packaging in tape and reel format facilitates automated production processes. Visit EnvMart’s Electronics Components section to discover more quality crystal units and other electronic passive components for your design and manufacturing needs.

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