402F200XXCKR

Crystals Overview

The CTS-Frequency Controls 402F200XXCKR is a surface-mount MHz crystal operating at 20.0000 MHz with ±15ppm frequency tolerance and stability. It features an 8pF load capacitance and 100 Ohms equivalent series resistance in a 4-SMD, No Lead package measuring 2.00mm x 1.60mm x 0.55mm. Designed for fundamental mode operation, it supports an operating temperature range of -20°C to 70°C. The component complies with RoHS3 standards and holds MSL Level 1 classification.

Crystals Feature Summary

• Fundamental mode quartz crystal resonator
• Surface mount 4-SMD no lead package
• RoHS3 compliant construction

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix designation against the manufacturer datasheet to confirm exact electrical tolerances and packaging specifications. Cross-reference the part number with official CTS documentation to ensure compatibility with circuit design requirements before procurement.

Crystals Selection Notes

Select this component when a 20 MHz fundamental frequency is required with ±15ppm stability. Ensure the application circuit matches the 8pF load capacitance specification. Verify that the 4-SMD footprint dimensions align with the PCB layout constraints.

Crystals Part Context

This part belongs to the 402 series of SMD crystals from CTS-Frequency Controls. It shares the same physical package dimensions as other variants in the series but differs in frequency and tolerance codes. The 'CKR' suffix indicates specific tape and reel packaging configuration.

Crystals Replacement Considerations

402F200XXCKT