402F30022IAT

Crystals Overview

The CTS-Frequency Controls 402F30022IAT is a surface-mount MHz crystal designed for precision timing applications. It operates at a fundamental frequency of 30 MHz with a load capacitance of 10 pF and an equivalent series resistance (ESR) of 80 Ohms. The component features a frequency stability and tolerance of ±20 ppm, ensuring reliable performance within a working temperature range of -20°C to +70°C. Packaged in a compact 4-SMD, No Lead form factor measuring 1.60mm x 1.20mm with a maximum height of 0.45mm, it supports automated assembly processes.

Crystals Feature Summary

• Fundamental mode operation for stable frequency generation
• Compact 4-SMD no-lead package suitable for space-constrained designs
• RoHS compliant construction meeting environmental standards

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• General-purpose digital circuit synchronization

Crystals Procurement Notes

Verify the specific ordering suffix 'IAT' against the manufacturer's current datasheet to confirm package type and tape/reel specifications. Ensure compatibility with existing PCB footprint dimensions and soldering profiles. Check for alternative suffixes if supply constraints exist, as availability may vary by region and distributor.

Crystals Selection Notes

Select this component when a 30 MHz fundamental frequency with 10 pF load capacitance is required. Consider the ±20 ppm stability requirement against system timing budgets. Evaluate the 4-SMD package size against available board real estate and ensure the operating temperature range meets the application environment.

Crystals Part Context

This part belongs to the CTS 402 Series of surface-mount crystals. The series offers various frequencies and load capacitances in standardized small packages. The 402F30022IAT specifically targets applications needing a 30 MHz reference with moderate stability in a compact footprint.

Crystals Replacement Considerations

• 402F30022CAR
• 402F30022IKR
• 402F30022IKT