402F32012IKR

Crystals Overview

The CTS-Frequency Controls 402F32012IKR is a surface-mount MHz crystal designed for precision timing applications. It operates at a nominal frequency of 32 MHz with a frequency tolerance of ±10ppm and stability of ±20ppm. The component features a load capacitance of 8pF and an equivalent series resistance (ESR) of 80 Ohms. Packaged in a compact 4-SMD, No Lead form factor measuring 2.00mm x 1.60mm with a maximum height of 0.55mm, it supports base mode operation across a temperature range of -40°C to 85°C.

Crystals Feature Summary

• Compact surface-mount design suitable for space-constrained PCB layouts
• Stable frequency performance within specified industrial temperature ranges
• Compliant with RoHS3 environmental standards

Crystals Applications

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

Crystals Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required packaging formats, as variations exist within the product line. Confirm that the selected variant meets all electrical specifications for the target application environment. Cross-reference official datasheets for accurate mechanical dimensions and thermal characteristics before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a 32 MHz base-mode crystal with 8pF load capacitance is required. Ensure the circuit design accommodates the 80 Ohm ESR value. Verify that the 4-SMD package dimensions fit within the available board space constraints. Consider the operating temperature range requirements for the intended deployment environment.

Crystals Part Context

This part belongs to the 402 series of crystals from CTS-Frequency Controls. The series offers various frequency options and package sizes. The 402F32012IKR specifically addresses needs for 32 MHz timing in small form-factor electronics. It shares common mounting characteristics with other members of the 402 family.

Crystals Replacement Considerations

Direct substitutes include parts like 402F32012IAR or 402F32012IJT from the same manufacturer. Verify electrical equivalence regarding frequency, load capacitance, and ESR before substitution.