SX3B16.000F1210F30

Crystals Overview

The SX3B16.000F1210F30 is a passive quartz crystal resonator manufactured by Shenzhen SCTF Electronics. It operates at a fundamental frequency of 16 MHz with a frequency tolerance of ±10 ppm and a load capacitance of 12 pF. The device utilizes an AT-cut crystal structure housed in a compact 3.2 x 2.5 mm ceramic package, designated as SMD3225-4P. It features a four-terminal surface-mount configuration without leads, designed for automated pick-and-place assembly and reflow soldering processes. The unit exhibits a temperature stability of ±30 ppm and a series resistance of 60 Ohms.

Crystals Feature Summary

• AT-cut crystal structure ensures high frequency stability and robust performance across operating conditions.
• Compact 3.2 x 2.5 mm ceramic package facilitates space-efficient circuit board layouts.
• Designed specifically for automated surface-mount technology (SMT) assembly and standard reflow soldering profiles.

Crystals Applications

• Industrial control systems requiring precise timing references
• Portable electronic devices with limited board space
• Short-range wireless communication modules
• Computer peripherals and modem interfaces

Crystals Procurement Notes

Verify the specific load capacitance requirement against the target oscillator circuit design to ensure accurate frequency generation. Confirm that the selected PCB footprint matches the 3.2 x 2.5 mm SMD3225-4P package dimensions. Ensure compatibility with standard lead-free RoHS manufacturing processes during procurement planning.

Crystals Selection Notes

Select this component when a 16 MHz reference signal is required within a constrained physical area. The 12 pF load capacitance specification must align with the host microcontroller or oscillator IC input requirements. Consider the ±10 ppm initial tolerance for applications demanding moderate precision without the cost of higher-grade alternatives.

Crystals Part Context

This model belongs to the SX3B series of passive quartz crystals from Shenzhen SCTF Electronics. The series focuses on providing reliable timing solutions for consumer and industrial electronics through standardized surface-mount packages. The specific suffix indicates the electrical parameters including frequency, tolerance, and load capacitance unique to this variant.

Crystals Replacement Considerations

Direct substitutes must match the 16 MHz frequency, 12 pF load capacitance, and 3.2 x 2.5 mm package size. Verify equivalent AT-cut construction and similar series resistance characteristics to maintain circuit oscillation stability.