CSTCW25M0X51-R0

Resonators Overview

The CSTCW25M0X51-R0 is a piezoelectric ceramic resonator manufactured by Murata Electronics, operating at a nominal frequency of 25 MHz. It features a tolerance of 5% and an equivalent series resistance of 80 Ohms. The component requires a load capacitance of 47 pF for proper circuit integration. Designed for surface-mount technology (SMD/SMT), it operates within a temperature range of -20°C to +80°C. The device measures 7.2 mm in length, 3 mm in width, and 2.1 mm in height. It belongs to the CERALOCK series and is supplied in reel, cut tape, or MouseReel packaging formats.

Resonators Feature Summary

• Integrated internal capacitors eliminate the need for external load capacitors in oscillation circuits.
• Surface-mount design facilitates automated assembly and compact PCB layout.
• Piezoelectric ceramic construction provides stable frequency generation.

Resonators Applications

• Microcontroller clock sources
• Digital signal processing timing references
• Communication interface synchronization

Resonators Procurement Notes

Verify component authenticity through authorized distributors due to counterfeiting risks. Confirm RoHS and REACH compliance status prior to integration. Check current lifecycle status as the part may be discontinued. Ensure storage conditions maintain integrity before soldering. Validate footprint compatibility with existing board designs.

Resonators Selection Notes

Select this resonator when a 25 MHz reference is required with moderate accuracy. Consider the 5% tolerance against system timing requirements. Evaluate thermal stability needs within the specified -20°C to +80°C range. Compare physical dimensions against available board space. Assess manufacturing volume against packaging options like reels or cut tapes.

Resonators Part Context

This component is part of Murata's CERALOCK family of piezoelectric ceramic resonators. These devices are designed to replace quartz crystals in applications where cost and size are critical factors. The series offers various frequencies and package sizes to suit different electronic product requirements.

Resonators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official Murata resources for direct replacements or obsolescence management strategies.