SXT32420BB17-44.000M

Crystals Overview

The SXT32420BB17-44.000M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 44.000 MHz with a load capacitance of 20 pF and an equivalent series resistance of 40 Ohms. The component features a frequency stability of ±30 ppm and functions within a temperature range of -10°C to +60°C. It utilizes a 4-SMD, no lead package configuration suitable for automated assembly processes.

Crystals Feature Summary

• Surface-mount design with no lead construction
• Fundamental frequency operation at 44 MHz
• Temperature compensated stability performance

Crystals Applications

• Digital signal processing circuits
• Microcontroller clock sources
• Communication interface modules

Crystals Procurement Notes

Verify the specific suffix BB17 against official Suntsu documentation to confirm exact electrical tolerances and packaging specifications. Ensure compatibility with reflow soldering profiles defined in the manufacturer datasheet. Cross-reference the 40 Ohm ESR requirement with circuit design constraints before procurement.

Crystals Selection Notes

Select this component when a 44 MHz reference is required with ±30 ppm stability. The 20 pF load capacitance must match the oscillator circuit design. Verify that the operating temperature range meets system environmental requirements. Confirm the 4-SMD footprint aligns with PCB layout constraints.

Crystals Part Context

This part belongs to the SXT324 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies and stability grades. The 44 MHz variant provides a standard clock reference for digital systems requiring moderate precision timing applications.

Crystals Replacement Considerations

Substitute parts must match the 44 MHz frequency, 20 pF load capacitance, and 4-SMD package. Verify equivalent ESR and stability ratings. Check pinout compatibility if applicable.