402F32022IJR

Crystals Overview

The CTS-Frequency Controls 402F32022IJR is a surface-mount MHz crystal operating at a nominal frequency of 32 MHz. It features a frequency stability and tolerance of ±20ppm with a load capacitance of 9pF. The component exhibits an equivalent series resistance (ESR) of 80 Ohms and operates in fundamental mode. Designed for industrial reliability, it supports a wide operating temperature range from -40°C to +85°C. The device utilizes a 4-SMD, no-lead package with dimensions of 2.00mm x 1.60mm and a maximum height of 0.55mm. It complies with RoHS3 standards and holds an MSL rating of 1.

Crystals Feature Summary

• Provides precise timing reference at 32 MHz with ±20ppm stability
• Supports operation across extended industrial temperature ranges
• Utilizes compact surface-mount footprint for automated assembly

Crystals Applications

• Microcontroller clock sources
• Communication interface synchronization
• Industrial control systems requiring stable timing references

Crystals Procurement Notes

Verify the specific suffix IJR against official datasheets to confirm pin configuration and tape/reel specifications. Ensure compatibility with existing PCB footprints measuring 2.00mm by 1.60mm. Confirm that the 9pF load capacitance aligns with the target oscillator circuit design requirements before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a 32 MHz fundamental mode crystal is required with moderate precision timing needs. The 9pF load capacitance distinguishes it from similar 10pF or 12pF variants within the 402 series. Consider the 80 Ohm ESR value for oscillator circuit stability calculations. Verify that the -40°C to +85°C temperature range meets the environmental constraints of the intended application environment.

Crystals Part Context

This part belongs to the CTS 402 series of surface-mount crystals. The series offers various frequencies and package sizes optimized for space-constrained designs. The 402F32022IJR specifically addresses applications needing 32 MHz timing with a 9pF load requirement. It represents a standard solution for general-purpose digital logic and communication interfaces requiring reliable frequency generation.

Crystals Replacement Considerations

Direct substitutes include 402F32022ILR and 402F32022IAR. Verify that alternative suffixes match the 9pF load capacitance specification. Cross-check package dimensions and ESR values to ensure electrical equivalence. Confirm that replacement parts maintain the same operating temperature range and RoHS compliance status.