402F26033CAT

Crystals Overview

The CTS-Frequency Controls 402F26033CAT is a surface-mount MHz crystal designed for the 402 series. It operates at a fundamental frequency of 26 MHz with a load capacitance of 10pF. The component exhibits a frequency stability and tolerance of ±30ppm and an equivalent series resistance (ESR) of 100 Ohms. It utilizes a 4-SMD, no-lead package measuring 2.00mm x 1.60mm with a maximum height of 0.55mm. The device supports a commercial operating temperature range of -20°C to +70°C and complies with RoHS3 standards.

Crystals Feature Summary

• Fundamental mode operation for precise frequency generation
• Compact 4-SMD no-lead surface mount packaging
• Compliance with RoHS3 environmental regulations

Crystals Applications

• General purpose clock signal generation in consumer electronics
• Timing reference for microcontroller systems
• Communication interface synchronization circuits

Crystals Procurement Notes

Verify current availability status as distribution channels may list this part as discontinued or out of stock. Confirm that the 10pF load capacitance matches the target circuit design requirements. Ensure the ±30ppm stability meets system timing accuracy needs. Check for direct substitutes within the same manufacturer series if supply constraints exist.

Crystals Selection Notes

Select this component when a 26 MHz fundamental crystal with 10pF load capacitance is required. The 100 Ohm ESR value must be compatible with the oscillator circuit's drive level specifications. The commercial temperature range limits usage to environments between -20°C and +70°C. The small form factor suits space-constrained printed circuit board layouts.

Crystals Part Context

This part belongs to the CTS 402 series of surface-mount crystals. The series offers various frequencies and load capacitances in a standardized 2.00mm x 1.60mm footprint. The 402F26033CAT specifically addresses applications requiring 26 MHz timing with moderate stability requirements.

Crystals Replacement Considerations

Direct substitutes include parts with identical electrical parameters such as 402F26033CDR or 402F26033CLR from CTS-Frequency Controls. Verify pin compatibility and mounting dimensions before substitution.