49SMSS0950BMDBFFJEH-CT

Crystals Overview

The HKC 49SMSS0950BMDBFFJEH-CT is a fundamental mode MHz crystal oscillator housed in an HC-49S package. It operates at a nominal frequency of 9.509375 MHz with a load capacitance of 3pF and series resistance of 50 Ohms. The component offers a frequency tolerance of ±30ppm and stability of ±100ppm across an operating temperature range of -40°C to +105°C. This active device is designed for precise timing applications requiring robust thermal performance.

Crystals Feature Summary

• Fundamental oscillation mode operation
• Wide industrial temperature range capability
• Standard HC-49S through-hole mounting format

Crystals Applications

• Industrial control systems
• Communication equipment timing
• Embedded microcontroller clock sources

Crystals Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to ensure correct frequency, tolerance, and packaging specifications. Confirm that the HC-49S package dimensions align with your PCB footprint requirements. Cross-reference the part number with authorized distributors to validate authenticity and current product status before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 9.509375 MHz reference is required with high-temperature resilience up to 105°C. The 3pF load capacitance suits circuits designed for low-capacitance loads. Ensure the 50 Ohm series resistance matches the oscillator circuit design constraints. Consider the HC-49S form factor for standard through-hole assembly processes.

Crystals Part Context

This part belongs to the 49SM series of MHz crystals from HKC. It shares the HC-49S mechanical outline with other variants in the family but differs in electrical parameters such as frequency and tolerance. The series provides fundamental mode options for various digital timing needs.

Crystals Replacement Considerations

Direct substitutes must match the 9.509375 MHz frequency, 3pF load capacitance, and HC-49S package. Verify equivalent temperature ranges and stability ratings. No specific substitute part numbers are publicly confirmed in the provided data.