402F32022IKR

Crystals Overview

The CTS-Frequency Controls 402F32022IKR is a surface-mount MHz crystal designed for precision timing applications. It operates at a fundamental frequency of 32 MHz with a load capacitance of 8 pF and an equivalent series resistance (ESR) of 100 Ohms. The component offers a frequency tolerance of ±20 ppm and stability of ±20 ppm. Housed in a compact 4-SMD, No Lead package measuring 2.00mm x 1.60mm with a maximum height of 0.55mm, it supports operation within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Fundamental mode operation ensures stable oscillation characteristics
• Compact 4-SMD footprint facilitates automated surface-mount assembly
• Wide operating temperature range supports diverse environmental conditions

Crystals Applications

• Precision timing circuits requiring stable clock signals
• Microcontroller and microprocessor system clocks
• Communication equipment frequency references

Crystals Procurement Notes

Verify the specific suffix IKR against official CTS documentation to confirm the 8pF load capacitance and 100 Ohm ESR parameters. Ensure the ordering code matches the required tolerance and stability specifications for your design. Cross-reference the package dimensions and thermal characteristics with your PCB layout requirements before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a 32 MHz fundamental frequency is required with specific 8pF load capacitance constraints. Consider the 100 Ohm ERS value for circuit impedance matching. Evaluate the -40°C to +85°C temperature range against your operational environment. Compare the 4-SMD package size against available board space and mounting capabilities.

Crystals Part Context

This part belongs to the CTS 402 Series of surface-mount crystals. The series provides various frequency options in standardized small packages. The 402F32022IKR specifically addresses the need for 32 MHz timing solutions in space-constrained designs. It complements other variants in the lineup offering different frequencies or capacitance values.

Crystals Replacement Considerations

Direct substitutes include parts from the same manufacturer series with identical electrical parameters. Verify compatibility by checking frequency, load capacitance, and package dimensions. Alternative sources may offer similar specifications but require validation of performance characteristics.