402F250XXCLR

Crystals Overview

The 402F250XXCLR is a MHz crystal manufactured by CTS-Frequency Controls, designed for surface mount applications. It operates at a nominal frequency of 25 MHz with a stability and tolerance of ±15ppm. The component features a load capacitance of 12pF and an equivalent series resistance (ESR) of 100 Ohms. It utilizes a 4-SMD, No Lead package with dimensions of 2.00mm x 1.60mm and a maximum height of 0.55mm. The device supports fundamental mode operation and functions within a temperature range of -40°C to 85°C.

Crystals Feature Summary

• Surface mount design in a compact 4-SMD no-lead package
• High frequency stability with ±15ppm tolerance
• Fundamental mode operation for precise timing
• Wide operating temperature range from -40°C to 85°C

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Embedded system oscillators

Crystals Procurement Notes

Verify the specific suffix 'CLR' against official CTS documentation to confirm exact electrical parameters and pinout configuration. Ensure compatibility with PCB footprint dimensions of 2.00mm x 1.60mm. Confirm RoHS3 compliance status if required by project specifications. Check for any obsolescence notices or lifecycle changes directly from the manufacturer before finalizing procurement plans.

Crystals Selection Notes

Select this component when a 25 MHz surface mount crystal with ±15ppm stability is required. The 12pF load capacitance must match the oscillator circuit design. Consider the 100 Ohm ESR value for drive level sensitivity. The wide temperature range suits industrial environments. Verify that the 4-SMD package fits the available board space constraints.

Crystals Part Context

This part belongs to the 402 series of crystals from CTS-Frequency Controls. The series offers various frequencies and packages for SMD applications. The 402F250XXCLR specifically targets high-stability timing needs in compact electronic designs. It complements other variants in the family with different frequencies or tolerances.

Crystals Replacement Considerations

Direct substitutes include parts with identical 25 MHz frequency, 12pF load capacitance, and 4-SMD package. Verify parameter equivalence for ESR and stability. Cross-reference with CTS official substitution lists for confirmed compatible alternatives.