402F3601XIJR

Crystals Overview

The CTS-Frequency Controls 402F3601XIJR is a surface-mount quartz crystal resonator operating at a fundamental frequency of 36 MHz. It features a frequency tolerance and stability of ±10 ppm, with a load capacitance of 9 pF and an equivalent series resistance (ESR) of 60 Ohms. The component utilizes a 4-SMD, No Lead package with dimensions of 2.00mm x 1.60mm and a maximum seated height of 0.55mm. Designed for fundamental operation mode, it supports a standard operating temperature range of -20°C to +70°C.

Crystals Feature Summary

• Fundamental mode quartz crystal operation providing stable timing signals
• Compact 4-SMD no-lead surface mount package design
• High frequency stability with ±10 ppm tolerance specification

Crystals Applications

• Microcontroller clock source circuits
• Communication module timing references
• Digital signal processing systems

Crystals Procurement Notes

Verify the specific suffix 'JR' against the manufacturer's official datasheet to confirm packaging details and availability status. Ensure the selected variant matches the required operating temperature range and load capacitance for your circuit design. Cross-reference the part number with authorized distributors to obtain current stock levels and lead times, as availability may vary by region.

Crystals Selection Notes

Select this component when a 36 MHz fundamental frequency with ±10 ppm stability is required in a compact SMD form factor. Ensure the application circuit provides a 9 pF load capacitance to maintain accuracy. Verify that the operating environment stays within the -20°C to +70°C range. Consider ESR matching with the oscillator circuit for reliable startup.

Crystals Part Context

This part belongs to the CTS 402 Series of surface-mount crystals. The series offers various frequencies and packages optimized for space-constrained electronics. The 402F3601XIJR specifically targets applications needing precise timing in small footprints, utilizing standard SMD mounting techniques compatible with automated assembly processes.

Crystals Replacement Considerations

Direct substitutes include other 36 MHz ±10 ppm crystals in 4-SMD (2x1.6mm) packages with 9pF load capacitance and similar ESR values from manufacturers like Epson or NDK. Verify pin compatibility and electrical parameters before substitution.