SXMH10.000F2020F30

Crystals Overview

The SXMH10.000F2020F30 is a passive crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a fundamental frequency of 10 MHz with a load capacitance of 20 pF and a frequency tolerance of ±20 ppm. The component utilizes the HC-49/US package style, featuring a series resistance of 35 Ohms. It is designed for operation within an ambient temperature range of -40°C to +85°C.

Crystals Feature Summary

• Provides stable 10 MHz timing signals for electronic circuits
• Utilizes HC-49/US surface-mount compatible package design
• Maintains frequency stability within specified temperature ranges

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Consumer electronics control boards

Crystals Procurement Notes

Verify the manufacturer designation as Shenzhen SCTF Electronics when sourcing this specific part number. Confirm that the package type matches the required HC-49/US form factor for your PCB layout. Ensure the electrical parameters, specifically the 20 pF load capacitance and 35 Ohm series resistance, align with your circuit design requirements before finalizing procurement.

Crystals Selection Notes

Select this component when a 10 MHz fundamental frequency crystal is required for standard consumer or industrial applications. The HC-49/US package offers compatibility with common through-hole or surface-mount assembly processes depending on board design. Consider the ±20 ppm tolerance sufficient for general-purpose timing needs where higher precision is not critical.

Crystals Part Context

This model belongs to the SCTF passive crystal oscillator lineup, characterized by standardized packaging and fundamental mode operation. The SXMH series typically serves cost-sensitive applications requiring reliable basic timing functions. The specific suffixes in the model number denote the frequency, load capacitance, package style, and tolerance class defined by the manufacturer.

Crystals Replacement Considerations

Cross-reference with other HC-49/US 10 MHz crystals from different manufacturers if supply constraints exist. Ensure substitute parts match the 20 pF load capacitance and 35 Ohm maximum series resistance to maintain circuit oscillation stability without redesigning the load capacitors.