C1E-30.720-8-1520-R

Crystals Overview

The C1E-30.720-8-1520-R is a surface-mount quartz crystal resonator manufactured by Aker Technology Corp. It operates at a standard frequency of 30.72 MHz with a frequency tolerance of ±15 ppm. The component features an equivalent series resistance (ESR) of 80 Ohms and a load capacitance of 8 pF. It is housed in a compact 4-SMD, No Lead package with dimensions of 3.2 mm in length, 2.5 mm in width, and 0.75 mm in height. This device is designed for precise timing applications requiring stable frequency generation.

Crystals Feature Summary

• Provides stable frequency generation at 30.72 MHz with high precision
• Utilizes a compact surface-mount design for efficient PCB integration
• Ensures reliable performance through controlled ESR and load capacitance specifications

Crystals Applications

• Clock signal generation for digital circuits
• Timing references in communication systems
• Frequency control in microcontroller-based devices

Crystals Procurement Notes

Verify the exact part number C1E-30.720-8-1520-R against official Aker Technology documentation to ensure compatibility. Confirm that the required frequency tolerance of ±15 ppm and load capacitance of 8 pF align with your circuit design specifications. Check for RoHS compliance status if environmental regulations apply to your manufacturing process. Ensure the 4-SMD package dimensions fit within your board layout constraints.

Crystals Selection Notes

Select this component when a 30.72 MHz reference is required with tight frequency stability. Consider the 80 Ohm ESR value for oscillator circuit compatibility. The 8 pF load capacitance must match the external capacitors used in the application. Evaluate the physical size constraints to ensure the 3.2x2.5x0.75 mm footprint is suitable for the target assembly.

Crystals Part Context

This crystal belongs to Aker Technology's line of quartz frequency control products. The company specializes in advanced quartz-based components for global electronics markets. Their product range includes crystals, oscillators, and automotive-grade solutions certified to industry standards. This specific model represents a standard surface-mount option for general-purpose timing needs.

Crystals Replacement Considerations

Direct substitutes may include other 30.72 MHz SMD crystals with matching 8 pF load capacitance and similar ESR values. Verify package dimensions and pin configuration compatibility before substitution. Ensure alternative parts meet the same ±15 ppm frequency tolerance requirement.