C3E-30.000-12-1020-X-R

Crystals Overview

The C3E-30.000-12-1020-X-R is a parallel fundamental quartz crystal manufactured by Aker Technology Corp, operating at a nominal frequency of 30 MHz. It features a surface-mount package with four pins and no lead construction. The component specifies a load capacitance of 12 pF and an equivalent series resistance (ESR) of 120 Ohms. Frequency tolerance is ±20 ppm at 25°C, with stability over temperature ranging from -40°C to +85°C. Physical dimensions are standard for the C3E series, ensuring compatibility with automated assembly processes.

Crystals Feature Summary

• Surface-mount design with four-pin configuration for automated placement
• Fundamental parallel resonance mode operation
• RoHS compliant manufacturing process
• Stable frequency performance across industrial temperature ranges

Crystals Applications

• General purpose timing circuits in consumer electronics
• Microcontroller clock sources
• Communication interface synchronization
• Industrial control system oscillators

Crystals Procurement Notes

Verify part authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status matches current regulatory requirements. Ensure storage conditions adhere to moisture sensitivity levels specified in the datasheet. Check for any specific handling instructions regarding electrostatic discharge protection during assembly and testing phases.

Crystals Selection Notes

Select this component when a 30 MHz fundamental frequency is required with moderate stability. Consider the 12 pF load capacitance requirement for oscillator circuit design. Evaluate the ESR value against driver strength limitations. Compare physical footprint constraints with available board space. Assess temperature range suitability for the intended operational environment.

Crystals Part Context

This part belongs to the C3E series of quartz crystals from Aker Technology Corp. The series offers various frequencies and tolerances for general electronic applications. The C3E designation indicates a specific form factor and mounting style common in modern surface-mount technology assemblies. It represents a cost-effective solution for standard timing needs.

Crystals Replacement Considerations

Direct substitutes must match the 30 MHz frequency, 12 pF load capacitance, and 4-pin SMD package. Verify equivalent ESR values and frequency stability specifications. Cross-reference mechanical dimensions to ensure board compatibility. Consult manufacturer cross-reference lists for approved alternatives.