402F26033CKR

Crystals Overview

The CTS-Frequency Controls 402F26033CKR is a surface-mount fundamental mode crystal operating at 26 MHz. It features a frequency stability and tolerance of ±30ppm with an 8pF load capacitance. The component has an equivalent series resistance (ESR) of 100 Ohms and operates within a temperature range of -20°C to +70°C. It utilizes a 4-SMD, no-lead package measuring 2.00mm x 1.60mm x 0.55mm maximum height.

Crystals Feature Summary

• Fundamental resonance mode operation for stable timing signals
• Compact 4-SMD no-lead surface mount footprint
• Compliant with RoHS3 environmental standards

Crystals Applications

• Precision timing circuits requiring 26 MHz reference
• Microcontroller clock sources
• Communication interface synchronization

Crystals Procurement Notes

Verify the specific suffix 'CKR' against official CTS documentation to confirm packaging and tape/reel specifications. Ensure the selected variant matches the required load capacitance and ESR values for the target circuit design before procurement.

Crystals Selection Notes

Select this component when a 26 MHz fundamental crystal with ±30ppm stability is required in a small SMD package. Consider the 100 Ohm ESR and 8pF load capacitance requirements for oscillator circuit compatibility.

Crystals Part Context

This part belongs to the CTS 402 Series of surface-mount crystals. The series offers various frequencies and packages designed for general-purpose timing applications in consumer and industrial electronics.

Crystals Replacement Considerations

Direct substitutes include other 26 MHz, 8pF, 4-SMD crystals from CTS or competitors with matching ±30ppm stability and similar physical dimensions.