C3E-32.000-12-3030-X-R

Crystals Overview

The C3E-32.000-12-3030-X-R is a surface-mount quartz crystal manufactured by Aker Technology Corp, operating at a standard frequency of 32 MHz. It features a ±30 ppm frequency tolerance and stability, with a load capacitance of 12 pF and a series resistance of 50 Ohms. The component utilizes a 4-pin SMD package with dimensions of 3.2 mm in length, 2.5 mm in width, and 0.75 mm in height. It operates within a temperature range of -40°C to +85°C and complies with RoHS standards.

Crystals Feature Summary

• Provides stable 32 MHz oscillation with ±30 ppm frequency accuracy for precise timing applications.
• Compact 4-pin surface mount design suitable for space-constrained PCB layouts.
• Operates reliably across an extended industrial temperature range from -40°C to +85°C.

Crystals Applications

• Clock signal generation for microcontrollers and digital logic circuits
• Timing references for communication interfaces such as UART and SPI
• Frequency control in consumer electronics and embedded systems

Crystals Procurement Notes

Verify the specific suffix 'X-R' against the manufacturer's latest datasheet to confirm packaging details and compliance status. Ensure that the load capacitance requirements of the host circuit match the 12 pF specification to maintain frequency accuracy. Confirm that the 50 Ohm series resistance is compatible with the oscillator driver strength to prevent overdriving or startup failures.

Crystals Selection Notes

Select this component when a 32 MHz reference is required with tight ±30 ppm stability constraints. The 12 pF load capacitance dictates compatibility with specific oscillator circuit designs. Consider the 4-pin SMD form factor for automated assembly processes. Evaluate the 50 Ohm series resistance against the drive level limitations of the target application to ensure long-term reliability and frequency stability.

Crystals Part Context

This part belongs to the C3E series of surface-mount crystals from Aker Technology Corp. The series offers various frequencies and package sizes optimized for modern electronics manufacturing. The C3E-32.000 variant specifically targets 32 MHz applications requiring compact footprints and reliable performance in industrial environments.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing with other manufacturers requires matching all electrical parameters including frequency, load capacitance, series resistance, and physical dimensions.