SXTHM217AA384-32.000M

Crystals Overview

The SXTHM217AA384-32.000M is a fundamental mode crystal oscillator manufactured by Suntsu Electronics, Inc., operating at a nominal frequency of 32 MHz. This component belongs to the SXTHM2 series and utilizes an HC-49/US package with physical dimensions of 13.30mm in length and 5.00mm in width. It features a load capacitance of 17pF and a maximum equivalent series resistance (ESR) of 30 Ohms. The unit provides a frequency stability of ±50ppm, ensuring reliable timing performance for electronic circuits requiring precise clock signals.

Crystals Feature Summary

• Fundamental mode crystal operation for stable frequency generation
• Standard HC-49/US through-hole package design
• Defined load capacitance and low ESR characteristics

Crystals Applications

• Microcontroller clock sources
• Communication equipment timing references
• General-purpose digital circuit oscillators

Crystals Procurement Notes

Verify the specific suffix 'M' against the manufacturer's official datasheet to confirm it denotes the standard tape and reel or bulk packaging configuration as defined by Suntsu Electronics. Ensure that the requested quantity matches the actual packaging format required for your assembly process. Cross-reference the part number with the latest product data sheet to confirm active status and any potential obsolescence notices before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 32 MHz fundamental crystal with HC-49/US form factor is required. The 17pF load capacitance must match the oscillator circuit design specifications. Verify that the system can accommodate the 30 Ohm ESR limit. Consider the ±50ppm stability requirement against the environmental temperature range expected in the final application to ensure timing accuracy is maintained throughout operational conditions.

Crystals Part Context

This part is part of the SXTHM2 series from Suntsu Electronics, Inc., which offers various frequencies within the same HC-49/US package family. Other variants in this series include different frequencies such as 24 MHz, 25 MHz, and 40 MHz, sharing similar electrical parameters like load capacitance and ESR but differing in nominal frequency output.

Crystals Replacement Considerations

Direct substitutes may include other manufacturers offering HC-49/US crystals with identical 32 MHz frequency, 17pF load capacitance, and ≤30 Ohm ESR. Ensure mechanical footprint compatibility and verify that alternative parts meet the ±50ppm stability requirement across the specified temperature range.