Abracon 20 MHz Crystal ±30 ppm HC-49 2-Pin Through Hole Mount FC4STCBAF20.0

Abracon FC4STCBAF20.0 20 MHz Crystal is a precision electronic component designed for stable oscillation in a wide range of electronic devices. This crystal unit features a standard frequency of 20 MHz with a frequency tolerance of ±30 ppm, providing reliable timing accuracy essential for communication, computing, and industrial electronics.

The crystal is housed in a durable HC-49 package, suited for through-hole mounting, making it compatible with conventional PCB assembly methods. Measuring 11.35 mm in length, 4.64 mm in width, and 3.6 mm in height, this compact form factor facilitates integration into various electronic circuits without occupying excessive board space.

Engineered to operate effectively within a temperature range of -20°C to +70°C, the crystal maintains frequency stability even under varying environmental conditions. It adheres to the RoHS environmental compliance standards, ensuring it meets modern green manufacturing practices.

The FC4ST series includes a resistance weld seal and termination finish of Sn, Ag3.0, and Cu0.5, enhancing durability and consistent electrical contact. The shunt capacitance of the crystal is 7 pF, and it is designed to work with load capacitance in series to optimize oscillator performance.

Operates at 20 MHz frequency with ±30 ppm frequency tolerance. Through-hole mount type for easy PCB integration. Compact HC-49 packaging with dimensions of 11.35 x 4.64 x 3.6 mm. Wide operating temperature range ensures stable operation.

Complies with RoHS directive for environmental safety. Supplied in Tape & Reel packaging for manufacturing efficiency. Part of the FC4ST series with robust construction and reliable finish. Pin count of 2 facilitating standard oscillator connections.

This crystal is ideal for industrial automation, communication devices, instrumentation, and consumer electronics requiring precise frequency sources. It supports applications in manufacturing, laboratory equipment, and embedded systems design.

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