C7S-24.000-12-1520-R

Crystals Overview

The C7S-24.000-12-1520-R is a parallel resonance quartz crystal oscillator manufactured by Aker Technology Corp, designed for surface-mount applications. It operates at a nominal frequency of 24 MHz with a load capacitance of 12 pF. The component features a frequency tolerance of ±15 ppm and a stability of ±20 ppm. It utilizes a 4-SMD, no-lead package measuring 3.2 mm in length, 2.5 mm in width, and 1.1 mm in height. The equivalent series resistance is specified as 30 ohms, supporting operation within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Surface-mount construction utilizing a compact 4-pin lead-free package for automated assembly integration.
• Parallel resonance mode operation optimized for standard oscillator circuit configurations.
• High frequency stability and tight tolerance specifications ensuring reliable timing performance.

Crystals Applications

• General-purpose clock generation for microprocessors and microcontrollers
• Timing reference sources for communication interface circuits
• Digital signal processing systems requiring precise frequency standards

Crystals Procurement Notes

Verify the specific suffix 'R' indicates the required tape-and-reel packaging configuration when ordering. Confirm that the 12 pF load capacitance matches the target oscillator circuit design requirements. Ensure the operating temperature range of -40°C to +85°C aligns with the environmental conditions of the intended application. Cross-reference the 30 ohm ESR value against the driver level specifications of the host system to prevent over-driving the crystal.

Crystals Selection Notes

Select this component when a 24 MHz parallel resonance frequency is required for surface-mount designs. The 12 pF load capacitance dictates compatibility with specific oscillator loads. Consider the ±15 ppm tolerance for applications demanding higher precision than standard ±30 ppm parts. The 4-SMD footprint allows for space-constrained layouts compared to through-hole alternatives.

Crystals Part Context

This part belongs to the C7S series of parallel resonance crystals from Aker Technology Corp. The series offers various frequency options and package sizes suitable for diverse electronic applications. The C7S designation identifies the specific physical dimensions and mounting style associated with this product line.

Crystals Replacement Considerations

Compatible substitutes include other 24 MHz SMD crystals with 12 pF load capacitance and similar frequency tolerances. Verify pinout compatibility and physical footprint dimensions before substitution. Ensure the replacement part meets the same electrical specifications regarding ESR and drive level sensitivity.