402F3001XIAR

Crystals Overview

The CTS-Frequency Controls 402F3001XIAR is a surface-mount fundamental mode crystal operating at 30 MHz. It features a frequency tolerance of ±10ppm and stability of ±15ppm with a load capacitance of 10pF. The component utilizes a hermetically sealed ceramic package in a 4-SMD (2.00mm x 1.60mm) footprint, measuring 0.55mm in height. Designed for base harmonic operation, it exhibits an equivalent series resistance of 80 Ohms and supports a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Hermetically sealed ceramic SMD package construction
• Fundamental mode crystal design for precision timing
• Compact 4-SMD surface mount footprint

Crystals Applications

• Precision timing circuits requiring stable frequency references
• Microcontroller clock sources
• Communication system oscillators

Crystals Procurement Notes

Verify the specific suffix 'XIAR' against official CTS documentation to confirm the exact load capacitance and tolerance specifications. Ensure the procurement channel provides valid manufacturer traceability. Confirm that the delivered components match the RoHS3 compliance status indicated in the official datasheet before integration into production assemblies.

Crystals Selection Notes

Select this component when a 30 MHz fundamental frequency with ±10ppm tolerance is required in a compact surface-mount form factor. Consider the 10pF load capacitance requirement for circuit compatibility. Evaluate the -40°C to +85°C operating range against environmental conditions. Compare ESR values with other available options in the 402 series to ensure impedance matching within the target oscillator circuit design.

Crystals Part Context

This part belongs to the CTS 402 Series of crystals, which offers various frequencies ranging from 16 to 60 MHz. The series is characterized by small size and high reliability. The 402F3001XIAR specifically addresses applications needing precise 30 MHz timing in space-constrained designs, utilizing standard SMD packaging for automated assembly processes.

Crystals Replacement Considerations

Direct substitutes include 402F30011CJR and 402F300XXCJR from CTS-Frequency Controls. Verify that alternative parts maintain identical frequency, load capacitance, and tolerance specifications to ensure circuit performance parity.