403WF24012IMR

Crystals Overview

The 403WF24012IMR is a surface-mount crystal oscillator manufactured by CTS-Frequency Controls. It operates at a fundamental frequency of 24 MHz with a load capacitance of 4 pF. The component features a frequency tolerance of ±10 ppm and a frequency stability of 20 ppm. It has an equivalent series resistance (ESR) of 50 Ohms and utilizes a 4-SMD, No Lead package with dimensions of 3.20mm x 2.50mm.

Crystals Feature Summary

• Fundamental mode operation for precise timing applications
• Surface mount design compatible with automated assembly processes
• Stable frequency performance within specified tolerance limits

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing circuits

Crystals Procurement Notes

Verify the specific suffix IMR against official datasheets to confirm package dimensions and lead configuration. Ensure the load capacitance requirement matches the target circuit design. Confirm RoHS compliance status through current manufacturer documentation before finalizing procurement specifications.

Crystals Selection Notes

Select this component when a 24 MHz fundamental frequency is required with tight initial tolerance. Consider the 4 pF load capacitance compatibility with the host oscillator circuit. Evaluate the 4-SMD package size constraints against available PCB real estate and thermal management requirements.

Crystals Part Context

This part belongs to the CTS 403WF series of surface-mount crystals. The series offers various frequencies and package sizes designed for compact electronic devices. The 403WF24012IMR specifically addresses needs for stable 24 MHz timing in space-constrained applications requiring reliable surface-mount integration.

Crystals Replacement Considerations

Direct substitutes must match the 24 MHz frequency, 4 pF load capacitance, and 4-SMD package dimensions. Verify ESR and stability specifications align with system requirements. Cross-reference pinout and mechanical tolerances to ensure physical compatibility.