DF18CC1-15.360MHZ-T

Crystals Overview

The DF18CC1-15.360MHZ-T is a surface-mount crystal oscillator from MMD's D Series, operating at a nominal frequency of 15.36 MHz. It features a load capacitance of 18 pF and a frequency tolerance of ±15 ppm with a stability of ±30 ppm. The component utilizes an HC-49/US package with dimensions of 11.70 mm x 5.00 mm x 4.50 mm maximum height. It has an equivalent series resistance (ESR) of 40 Ohms and operates in the fundamental mode across a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Surface-mount design compatible with automated assembly processes
• Fundamental mode operation for precise frequency control
• RoHS compliant construction supporting environmental standards

Crystals Applications

• Digital signal processing circuits requiring stable clock references
• Microcontroller system clock generation
• Communication interface timing synchronization

Crystals Procurement Notes

Verify that the specific order code matches the required frequency tolerance and load capacitance specifications. Confirm the packaging format aligns with production line requirements, as this component is available in tape and reel configurations. Ensure the supplier provides documentation confirming RoHS compliance and lead-free status prior to final procurement authorization.

Crystals Selection Notes

Select this component when a 15.36 MHz fundamental frequency is required for digital systems. The 18 pF load capacitance must match the circuit design requirements. Consider the HC-49/US SMD footprint for board space constraints. Verify that the ±15 ppm tolerance meets the system's jitter and stability requirements under the specified operating temperature range.

Crystals Part Context

This part belongs to MMD's D Series of quartz crystals, which are designed for general-purpose timing applications. The manufacturer, supported by Abracon, offers flexible supply chain solutions for frequency control devices. This specific model represents a standard surface-mount variant within their broader portfolio of oscillators and resonators.

Crystals Replacement Considerations

Direct substitutes include other 15.36 MHz crystals with identical HC-49/US SMD footprints, 18 pF load capacitance, and similar ESR values. Cross-reference with other manufacturers' D-series equivalents or comparable surface-mount crystals ensuring matching frequency stability and temperature range specifications.