CS53B-F3050CQ18-27.000M-TR

Crystals Overview

The CS53B-F3050CQ18-27.000M-TR is a miniature ceramic surface-mount crystal manufactured by Transko Electronics, Inc. It operates at a fundamental frequency of 27 MHz with a load capacitance of 18 pF and an equivalent series resistance of 40 Ohms. The component features a frequency tolerance of ±30 ppm and stability of ±50 ppm. It utilizes a 2-SMD, no lead package measuring 5.0 x 3.2 mm with a maximum seated height of 1.20 mm.

Crystals Feature Summary

• Miniature ceramic construction for compact surface-mount integration
• Fundamental operating mode for precise frequency control
• RoHS compliant manufacturing standards

Crystals Applications

• Frequency reference in communication modules
• Clock generation for microprocessor systems
• Timing circuits in consumer electronics

Crystals Procurement Notes

Verify the manufacturer part number against official Transko Electronics documentation to ensure authenticity. Confirm that the specific suffix matches the required frequency and tolerance specifications. Request the current datasheet to validate package dimensions and electrical characteristics prior to final procurement decisions.

Crystals Selection Notes

Select this component when a 27 MHz fundamental crystal is required in a small 5.0 x 3.2 mm footprint. Ensure the circuit design accommodates the specified 18 pF load capacitance and 40 Ohm ESR. Verify that the ±30 ppm tolerance meets the system's timing accuracy requirements.

Crystals Part Context

This part belongs to the CS53B series of miniature SMD crystals from Transko Electronics. The series offers various frequencies in a standardized small outline package. It serves as a direct replacement for other 27 MHz crystals in similar footprints, provided electrical parameters align with the application design.

Crystals Replacement Considerations

Consult official substitution lists for compatible alternatives. Verify that any substitute maintains the 27 MHz frequency, 18 pF load capacitance, and 5.0 x 3.2 mm package dimensions to ensure mechanical and electrical compatibility.