402F32033CKR

Crystals Overview

The 402F32033CKR is a surface-mount crystal oscillator manufactured by CTS-Frequency Controls. It operates at a fundamental frequency of 32 MHz with a frequency stability and tolerance of ±30ppm. The component features a load capacitance of 8pF and an equivalent series resistance (ESR) of 80 Ohms. It utilizes a 4-SMD, No Lead package with dimensions of 2.00mm x 1.60mm x 0.55mm. The device supports base harmonic operation and functions within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Compact 4-SMD no-lead surface mount design for automated assembly
• Fundamental mode oscillation capability
• RoHS compliant construction

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix CKR against official datasheets to confirm packaging and lead finish specifications. Ensure the required frequency tolerance of ±30ppm aligns with system timing requirements. Confirm RoHS compliance status through current manufacturer documentation before integration into regulated products.

Crystals Selection Notes

Select this component when a 32 MHz fundamental frequency is required in a compact SMD footprint. The 8pF load capacitance must match the circuit's external capacitive load. Consider the ±30ppm stability limit for applications requiring moderate precision. Verify that the operating temperature range meets environmental constraints.

Crystals Part Context

This part belongs to the 402 Series of crystals from CTS-Frequency Controls. The series offers various frequencies in small surface-mount packages. The 402F32033CKR specifically addresses needs for 32 MHz timing in space-constrained electronic designs.

Crystals Replacement Considerations

Direct substitutes include other 32 MHz crystals with 8pF load capacitance and similar ESR values. Verify pin compatibility and physical dimensions for direct replacement. Check if alternative manufacturers offer comparable frequency stability ratings.