Epson 18.432 MHz ±50 ppm Surface Mount 4-Pin Crystal 3.2 x 2.5 x 0.7 mm Q22FA2380014912

The Epson Q22FA2380014912 is a precision 18.432 MHz crystal designed for surface mount applications with 4 pins and a low profile ceramic case of 3.2 x 2.5 x 0.7 mm. This crystal offers a frequency tolerance of ±50 ppm and frequency stability of ±30 ppm, ensuring accurate timing and frequency control in demanding electronic circuits.

Designed for operation over a wide temperature range from -40°C up to 85°C, it meets the requirements of automotive and industrial environments. The device has a series resistance of 80 ohms and a load capacitance of 10pF, optimized for fundamental oscillation mode, providing stable and consistent frequency output.

Typical applications include mobile phones, Bluetooth devices, WLAN ISM band radios, and clocks for microprocessor units (MPUs), where precise timing is crucial. This crystal operates at a standard frequency of 18.432 MHz.

Frequency tolerance is ±50 ppm with frequency stability of ±30 ppm. Compact surface mount package dimensions are 3.2 mm length, 2.5 mm width, and 0.7 mm height. Load capacitance is 10 pF, with a series resistance of 80 ohms.

Operating temperature range is -40°C to 85°C for reliable use in harsh environments. Packaged in tape and reel form with 4 pins for SMT assembly. Supports fundamental overtone order for stable oscillation. Compliant with RoHS standards for environmental safety.

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