C3E-12.000-12-3030-X-R

Crystals Overview

The C3E-12.000-12-3030-X-R is a parallel fundamental quartz crystal manufactured by Aker Technology Corp. It operates at a nominal frequency of 12 MHz with a frequency tolerance and stability of ±30 ppm. The component features a 12 pF load capacitance and an equivalent series resistance (ESR) of 100 Ω. Designed for surface mount applications, it utilizes a 4-pin package with dimensions of 3.2 mm in length, 2.5 mm in width, and 0.75 mm in height. The device supports an operating temperature range from -40°C to +85°C and complies with RoHS standards.

Crystals Feature Summary

• Surface mount 4-pin package design
• Parallel fundamental oscillation mode
• RoHS compliant construction

Crystals Applications

• General purpose clock signal generation
• Microcontroller timing circuits
• Digital communication interfaces

Crystals Procurement Notes

Verify the specific part number against official manufacturer documentation to confirm electrical parameters and physical dimensions. Ensure compatibility with the target circuit's load capacitance requirements. Check for RoHS compliance status if environmental regulations apply. Confirm the operating temperature range meets system specifications. Validate package dimensions against PCB footprint constraints prior to procurement.

Crystals Selection Notes

Select this component based on the required 12 MHz frequency and ±30 ppm stability. Consider the 100 Ω ESR and 12 pF load capacitance for oscillator circuit design. Evaluate the SMD package size for board space limitations. Assess the -40°C to +85°C temperature range against environmental conditions. Compare alternative frequencies or tolerances if stricter performance is needed.

Crystals Part Context

This component belongs to the C3E series of quartz crystals from Aker Technology Corp. The series offers various frequency options and package sizes for surface mount applications. The C3E designation indicates a specific form factor within the manufacturer's portfolio. These crystals are designed for reliable frequency control in electronic systems requiring stable clock signals.

Crystals Replacement Considerations

Compatible substitutes include other 12 MHz SMD crystals with matching 12 pF load capacitance and similar ESR values. Verify pinout compatibility and physical dimensions for direct replacement. Ensure frequency tolerance and stability meet or exceed original requirements. Check operating temperature ranges for environmental suitability.