402F27133CAT

Crystals Overview

The CTS-Frequency Controls 402F27133CAT is a MHz crystal designed for surface mount applications. It operates at a nominal frequency of 27.12 MHz with a load capacitance of 10 pF. The component features a frequency stability and tolerance of ±30 ppm, ensuring reliable timing performance. It utilizes a 4-SMD, No Lead package configuration, suitable for automated assembly processes in compact electronic designs.

Crystals Feature Summary

• Surface mount design utilizing a 4-SMD, No Lead package for efficient PCB integration
• Operates at a standard 27.12 MHz frequency with 10 pF load capacitance
• Maintains frequency stability and tolerance within ±30 ppm specifications

Crystals Applications

• General purpose timing circuits requiring stable clock signals
• Embedded systems utilizing microcontrollers or digital logic
• Consumer electronics devices with space-constrained layouts

Crystals Procurement Notes

Verify the specific ordering suffix to confirm the exact load capacitance and tolerance parameters, as variations exist within the 402F series. Ensure compatibility with the target circuit's load capacitance requirements before finalizing procurement. Cross-reference the manufacturer datasheet for precise mechanical dimensions and soldering recommendations to guarantee reliable surface mount assembly and long-term operational stability.

Crystals Selection Notes

Select this component when a 27.12 MHz fundamental mode crystal is required for surface mount technology. The 10 pF load capacitance specification must match the oscillator circuit design to achieve the stated ±30 ppm accuracy. Consider the 4-SMD package size for board space optimization compared to through-hole alternatives. Evaluate thermal and environmental constraints to ensure the component meets the operational temperature range of the intended application.

Crystals Part Context

This part belongs to the CTS 402F series of MHz crystals, which are engineered for general frequency control needs. The series offers various load capacitances and tolerances to suit different oscillator topologies. These components are widely used in consumer electronics and industrial equipment where cost-effective, reliable timing solutions are essential for system synchronization and data transmission integrity.

Crystals Replacement Considerations

Direct substitutes include other 27.12 MHz crystals with identical 10 pF load capacitance and ±30 ppm tolerance in a 4-SMD package. Verify equivalent ESR values and operating temperature ranges when cross-referencing alternative manufacturers. Ensure the replacement part maintains the same physical footprint to avoid rework during board-level swaps.