SXTHM212BA164-20.000M

Crystals Overview

The SXTHM212BA164-20.000M is a 20 MHz crystal oscillator manufactured by Suntsu Electronics, Inc. It operates within a frequency tolerance of ±30 ppm and a stability range of -10°C to +60°C. The component features a load capacitance of 12 pF and an equivalent series resistance (ESR) of 30 Ohms. It utilizes the HC-49/US package style for through-hole mounting.

Crystals Feature Summary

• Provides stable oscillation at 20 MHz with specified frequency tolerance
• Designed for operation across a defined industrial temperature range
• Utilizes standard HC-49/US housing for reliable mechanical integration

Crystals Applications

• Microcontroller clock sources
• Communication interface timing circuits
• Digital logic synchronization

Crystals Procurement Notes

Verify the specific suffix codes against official Suntsu documentation to ensure exact electrical parameters match system requirements. Confirm package compatibility and thermal specifications prior to ordering. Cross-reference datasheet revisions to avoid discrepancies in performance characteristics or pin configurations during procurement.

Crystals Selection Notes

Select this component when a 20 MHz reference signal is required with ±30 ppm tolerance. Ensure the operating environment falls within the -10°C to +60°C range. Verify that the circuit design supports a 12 pF load capacitance and can accommodate the 30 Ohm ESR for proper oscillation startup.

Crystals Part Context

This part belongs to the SXTHM212 series of crystals from Suntsu Electronics. The series offers various frequency options and package types. The BA164 suffix typically denotes specific electrical and mechanical attributes within this product line, distinguishing it from other variants like the AA164 or FC164 series members.

Crystals Replacement Considerations

Direct substitutes include SXTHM212BA164-16.000M and SXTHM212BA164-24.000M for different frequencies. Other compatible packages may require schematic adjustments. Always verify pinout and electrical specs before swapping.