402F32011CKT

Crystals Overview

The CTS-Frequency Controls 402F32011CKT is a surface-mount quartz crystal resonator operating at a fundamental frequency of 32 MHz. It features a load capacitance of 8 pF and an equivalent series resistance (ESR) of 80 Ohms. The component offers a frequency stability and tolerance of ±10 ppm. Designed for reliability, it operates within a temperature range of -20°C to +70°C. The device is housed in a compact 4-SMD, No Lead package with dimensions of 2.00mm x 1.60mm and a maximum seated height of 0.55mm. It complies with RoHS3 standards.

Crystals Feature Summary

• Fundamental mode operation for precise timing applications
• Compact 4-SMD surface mount footprint for automated assembly
• Stable frequency performance with ±10 ppm tolerance
• RoHS3 compliant construction for environmental safety

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix CKT against the official CTS datasheet to confirm the 8pF load capacitance and tape & reel packaging configuration. Ensure the design-in process accounts for the specified 80 Ohm ESR and ±10 ppm stability requirements. Confirm that the operating temperature range of -20°C to +70°C meets the application's thermal constraints before finalizing procurement.

Crystals Selection Notes

Select this component when a 32 MHz fundamental frequency with tight ±10 ppm stability is required for surface-mount designs. The 8pF load capacitance must match the oscillator circuit's input capacitance specifications. Consider the 4-SMD package size for space-constrained layouts. Verify compatibility with the target system's temperature range and ensure the ESR value aligns with the oscillator driver's capability.

Crystals Part Context

This part belongs to the CTS 402 Series of high-frequency crystals. The series provides various frequency options in standardized SMD packages. The 402F32011CKT specifically addresses the common 32 MHz requirement for digital systems. It represents a standard solution for timing applications where moderate stability and small form factor are prioritized over ultra-high precision or wide temperature ranges.

Crystals Replacement Considerations

Cross-reference with other 32 MHz, 8pF, 4-SMD crystals from CTS or other manufacturers. Ensure identical frequency, load capacitance, ESR, and package dimensions. Verify that alternative parts meet the same ±10 ppm stability and temperature range specifications. Check for any differences in mounting type or compliance status.