K-F-50.000M-12-1030-4085-40

Crystals Overview

The K-F-50.000M-12-1030-4085-40 is a parallel fundamental quartz crystal manufactured by CEC Xtal. It operates at a nominal frequency of 50.000 MHz with a frequency tolerance of ±10 ppm and a load capacitance of 12 pF. The component utilizes a 4-SMD, no lead package configuration, specifically the 3225 footprint (3.2 x 2.5 mm). Designed for surface mount applications, it supports standard SMD manufacturing processes.

Crystals Feature Summary

• Fundamental mode parallel resonance operation
• Lead-free surface mount construction
• Standard industry footprint design

Crystals Applications

• Compact wireless communication modules
• Microcontroller clock generation circuits
• Digital signal processing timing references

Crystals Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required frequency tolerances and load capacitance values. Confirm that the 3225 package dimensions align with the target PCB layout constraints. Ensure compliance with RoHS directives if applicable to the end product requirements.

Crystals Selection Notes

Select this component when a 50 MHz reference signal is required in space-constrained designs. Evaluate the ±10 ppm tolerance against system jitter requirements. Consider the 12 pF load capacitance requirement relative to the oscillator circuit's internal capacitance to ensure accurate frequency tuning.

Crystals Part Context

This part belongs to the K Series of frequency control devices from CEC Xtal. The series focuses on miniature surface mount crystals suitable for modern electronics where board space is limited. The model designation indicates specific electrical parameters including the 50 MHz frequency and 12 pF load capacitance.

Crystals Replacement Considerations

Cross-reference with other 3225 footprint 50 MHz crystals from different manufacturers. Verify equivalent load capacitance and tolerance specifications before substitution. Check pinout compatibility and thermal characteristics to ensure seamless integration into existing designs.