402F3201XIJR

Crystals Overview

The CTS-Frequency Controls 402F3201XIJR is a surface-mount MHz crystal operating at a nominal frequency of 32 MHz. It features a load capacitance of 9 pF and an equivalent series resistance (ESR) of 80 Ohms. The component offers a frequency tolerance of ±10 ppm and stability of ±15 ppm. Designed for fundamental mode operation, it utilizes a 4-SMD, no-lead package with dimensions of 2.00mm x 1.60mm x 0.55mm. It supports an operating temperature range of -40°C to +85°C and complies with RoHS3 standards.

Crystals Feature Summary

• Fundamental mode quartz crystal resonator designed for precise timing applications
• Surface-mount construction in a compact 4-SMD no-lead package
• Wide industrial operating temperature range from -40°C to +85°C
• Compliant with RoHS3 environmental regulations

Crystals Applications

• Microcontroller clock sources
• Communication interface circuits
• Digital signal processing systems
• Consumer electronics timing references

Crystals Procurement Notes

Verify the specific suffix 'IJR' against the manufacturer's current datasheet to confirm active status and packaging details. Ensure the design-in load capacitance matches the specified 9 pF requirement. Check for any recent obsolescence notices or lifecycle changes directly from CTS-Frequency Controls before finalizing procurement plans.

Crystals Selection Notes

Select this component when a 32 MHz fundamental frequency is required with a 9 pF load capacitance. Compare ESR values against oscillator circuit requirements to ensure stable startup. Verify that the 4-SMD footprint fits the PCB layout constraints. Consider the ±10 ppm tolerance if tighter frequency accuracy is needed for the application.

Crystals Part Context

This part belongs to the CTS 402 series of surface-mount crystals. The series provides various frequencies and packages optimized for space-constrained designs. The 402F3201XIJR specifically targets applications requiring a standard 32 MHz reference with industrial temperature resilience.

Crystals Replacement Considerations

Public confirmed substitutes include 402F3201XIAR and 402F3201XILR from CTS-Frequency Controls. Verify pin compatibility and electrical parameters before substitution.