SXT14418BB17-8.000M

Crystals Overview

The SXT14418BB17-8.000M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 8.000 MHz with a frequency tolerance of ±30 ppm. The component features a load capacitance of 18 pF and a maximum equivalent series resistance (ESR) of 100 Ohms. It utilizes a 4-SOJ package with a 9.50 mm pitch, measuring approximately 12.5 x 4.6 mm. This device is designed for stable clock generation in digital circuits.

Crystals Feature Summary

• Provides precise 8 MHz timing reference with ±30 ppm stability
• Features low ESR design for reliable oscillation start-up
• Utilizes compact 4-pin SOJ surface-mount packaging

Crystals Applications

• Microcontroller unit clock sources
• Communication interface timing references
• Industrial measurement instrument clocks

Crystals Procurement Notes

Verify the specific suffix BB17 against the official Suntsu datasheet to confirm package dimensions and terminal configuration. Ensure the 18pF load capacitance matches the target circuit design requirements. Confirm RoHS compliance status through authorized distributors or manufacturer documentation before finalizing procurement orders.

Crystals Selection Notes

Select this component when an 8 MHz fundamental frequency is required with moderate stability. The 18pF load capacitance suits standard MCU designs without external trimming. Consider the 4-SOJ form factor for PCB space constraints. Validate thermal performance if operating in environments exceeding standard commercial temperature ranges.

Crystals Part Context

This part belongs to the SXT14418 series of plastic-packaged 4-pin SMD crystals from Suntsu Electronics. The series offers various frequencies and tolerance grades. The BB17 suffix typically denotes specific package and termination characteristics within this product line, distinguishing it from other variants in the same family.

Crystals Replacement Considerations

Direct substitutes must match the 8 MHz frequency, 18pF load capacitance, and 4-SOJ package geometry. Verify pin pitch compatibility during replacement. Cross-reference electrical parameters such as ESR and stability with the original specification sheet to ensure functional equivalence.