402F27112IKT

Crystals Overview

The CTS-Frequency Controls 402F27112IKT is a fundamental mode MHz crystal operating at 27.12MHz with ±15ppm frequency stability and ±10ppm tolerance. It features an 8pF load capacitance and 100 Ohms equivalent series resistance. The component utilizes a 4-SMD, No Lead package measuring 2.00mm x 1.60mm x 0.55mm. It supports surface mount mounting and operates within a temperature range of -20°C to 70°C. The device is RoHS3 compliant and classified under EAR99.

Crystals Feature Summary

• Fundamental oscillation mode for precise timing applications
• Surface mount design in compact 4-SMD no lead package
• RoHS3 compliant construction for environmental standards

Crystals Applications

• Wireless infrastructure timing circuits
• Wireline core networking synchronization
• General purpose digital signal processing clocks

Crystals Procurement Notes

Verify the specific suffix configuration against official CTS documentation to ensure correct load capacitance and tolerance specifications. Confirm availability status as distribution channels may list discontinued or backordered items. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current production status before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 27.12MHz fundamental crystal is required for space-constrained surface mount designs. Ensure the target circuit matches the 8pF load capacitance requirement to maintain specified frequency accuracy. Verify that the operating temperature range of -20°C to 70°C aligns with the application environment constraints.

Crystals Part Context

This component belongs to the CTS 402 series of surface mount crystals. The series provides standardized timing solutions for modern electronic systems requiring reliable frequency generation. The 402 series is designed for automated assembly processes using standard SMD packaging formats.

Crystals Replacement Considerations

Direct substitutes include other 27.12MHz SMD crystals with identical 8pF load capacitance and similar physical dimensions. Verify pin compatibility and electrical parameters such as ESR and stability before substitution.