Euroquartz 7.3728 MHz Crystal ±30 ppm Load Capacitance 18pF Through Hole HC-49 Package 2-Pin 10.77mm x 4.34mm x 3.5mm HC49

Euroquartz HC49 7.3728 MHz Crystal (Model HC49) is a high-precision electronic component suitable for through hole mounting in various circuits. Its nominal frequency of 7.3728 MHz and frequency tolerance of ±30 ppm guarantee stable oscillations critical in timing and frequency control applications.

The crystal is housed in a durable HC-49 package featuring a 2-pin design, optimized for reliable soldering onto printed circuit boards. With a compact form factor measuring 10.77 mm in length, 4.34 mm in width, and a height of 3.5 mm, this crystal suits densely packed electronic assemblies.

Rated to operate between -40°C to 85°C, the crystal unit withstands demanding temperature variations, making it ideal for industrial, automotive electronics (non-automotive certified but robust), and consumer electronics use cases. The -40°C to +85°C temperature range covers a wide spectrum of application environments, ensuring consistent performance.

A nominal load capacitance of 18pF and a series resistance of 60Ω contribute to stable oscillation behaviors and low energy loss in circuits. The product complies with RoHS directives, signifying adherence to environmental and safety guidelines.

Package contents include the single 7.3728 MHz HC49 crystal unit, tape & reel packaged ready for insertion into machinery or PCB production lines, enhancing manufacturing efficiency and assembly ergonomics.

Standard frequency of 7.3728 MHz ensures precise operation. Through Hole mount type simplifies PCB assembly. Load capacitance is nominally 18pF for stable performance. HC-49 package type with 2-pin configuration for secure connections.

Compact physical dimensions: length 10.77 mm, width 4.34 mm, height 3.5 mm. Temperature range from -40°C to 85°C supports industrial environments. Series resistance rating of 60Ω offers low signal loss. Compliant with RoHS standards for environmental safety.

Manufactured in China ensuring quality control.

This crystal unit is highly suited for industrial electronic assemblies, communication equipment, instrumentation, and other applications where precise frequency timing is critical. Euroquartz combines quality manufacturing and robust specifications to deliver a reliable component for demanding applications.

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