CTF6-A2C5-32.768KD12.5

Crystals Overview

The CTF6-A2C5-32.768KD12.5 is a through-hole, fundamental mode quartz crystal oscillator manufactured by Cardinal Components Inc. It operates at a nominal frequency of 32.768 kHz with a load capacitance of 12.5 pF. The component utilizes a cylindrical package measuring 2.00 mm in width and 6.00 mm in length. It supports an operating temperature range from -40°C to +85°C, ensuring reliability across diverse environmental conditions.

Crystals Feature Summary

• Fundamental oscillation mode operation for stable timing
• Through-hole mounting configuration for board integration
• Cylindrical quartz construction for durability

Crystals Applications

• Real-time clock circuits
• Microcontroller system clocks
• Low-frequency timing references

Crystals Procurement Notes

This component is officially obsolete and no longer manufactured by Cardinal Components Inc. Procurement requires verification of availability through authorized distributors or secondary markets. Buyers must confirm the authenticity of substitute parts, such as Diodes Incorporated G23270013, and validate that electrical parameters match original specifications before integration into designs.

Crystals Selection Notes

Designers should prioritize components with identical load capacitance values to maintain frequency accuracy. Verify that the replacement part supports the required -40°C to +85°C operating temperature range. Ensure the new component matches the through-hole mounting type and physical dimensions if space constraints are critical. Confirm fundamental mode operation compatibility with the target circuit design.

Crystals Part Context

This crystal belongs to the CTF6 series of cylindrical quartz resonators designed for precision timing applications. The series typically offers stability suitable for low-frequency reference needs. As an obsolete part, it represents legacy inventory within the Cardinal Components portfolio, often replaced by newer generations or cross-manufactured equivalents in modern production cycles.

Crystals Replacement Considerations

Diodes Incorporated G23270013 is listed as a direct substitute. Verify pinout compatibility and ensure the substitute meets the 12.5 pF load capacitance requirement.