SXT3248BB38-19.6608M

Crystals Overview

The SXT3248BB38-19.6608M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 19.6608 MHz with a load capacitance of 8 pF and an equivalent series resistance of 70 Ohms. The component utilizes a 4-SMD, No Lead package configuration. Frequency stability is rated at ±30 ppm across the operating temperature range of -40°C to +85°C. This device is designed for precision timing applications requiring compact form factors and reliable performance in industrial environments.

Crystals Feature Summary

• Compact surface-mount design suitable for automated assembly processes
• High frequency stability within specified industrial temperature ranges
• Low equivalent series resistance for efficient circuit integration

Crystals Applications

• Industrial control systems requiring precise clock signals
• Communication equipment utilizing standard baud rates
• Embedded microcontroller timing circuits

Crystals Procurement Notes

Verify manufacturer part number accuracy against official Suntsu Electronics documentation before ordering. Confirm package type and electrical specifications match system requirements. Ensure supply chain sources provide genuine components with traceable origin. Check datasheet revisions for any updates to mechanical dimensions or material compliance statements prior to procurement.

Crystals Selection Notes

Select this component when a 19.6608 MHz reference signal is required with ±30 ppm tolerance. Consider the 8 pF load capacitance compatibility with host oscillator circuits. Evaluate the 70 Ohm ESR against driver strength limitations. Verify the 4-SMD no-lead footprint fits available PCB real estate constraints.

Crystals Part Context

This crystal belongs to Suntsu's SXT3248 series of surface-mount resonators. The series offers various frequencies optimized for digital communication protocols. The BB38 suffix indicates specific packaging and terminal configuration details consistent with industry-standard surface-mount footprints for high-volume manufacturing.

Crystals Replacement Considerations

Direct substitutes must match 19.6608 MHz frequency, 8 pF load capacitance, and 4-SMD no-lead package. Verify ESR values near 70 Ohms and ±30 ppm stability. Cross-reference mechanical drawings for pin-out and dimensional compatibility. Consult manufacturer cross-reference lists for approved equivalents.