SX3B14.7456F1010F30

Crystals Overview

The SX3B14.7456F1010F30 is a surface-mount crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a fundamental frequency of 14.7456 MHz with a frequency tolerance of ±10 ppm. The component features a load capacitance of 10 pF and an equivalent series resistance (ESR) of 100 Ohms. It utilizes an AT-cut resonator design housed in a 4-SMD, No Lead package, specifically the SMD3225 form factor. This configuration supports standard surface mount technology assembly processes.

Crystals Feature Summary

• AT-cut resonator construction for stable oscillation
• Surface-mount compatible 4-pin no-lead package
• Standard 10 pF load capacitance specification

Crystals Applications

• Short-range wireless modules
• Portable electronic devices
• Industrial control systems
• Computer peripheral interfaces

Crystals Procurement Notes

Verify the manufacturer designation against Shenzhen SCTF Electronics documentation to ensure authenticity. Confirm that the specific suffix matches the required 10 ppm tolerance and 10 pF load capacitance parameters. Ensure the physical package dimensions align with the SMD3225 footprint requirements on the target printed circuit board layout.

Crystals Selection Notes

Select this component when a precise 14.7456 MHz reference signal is required for digital communication protocols. The 100 Ohm ESR value must be compatible with the driving circuit's impedance matching network. Consider the ±10 ppm tolerance limit relative to the system's clock accuracy requirements before finalizing the bill of materials.

Crystals Part Context

This part belongs to the family of passive crystal oscillators designed for general-purpose timing applications. The model number encodes specific electrical characteristics including frequency, tolerance, and load capacitance. It serves as a primary clock source for microcontrollers and communication transceivers requiring stable frequency generation.

Crystals Replacement Considerations

Cross-reference with other 14.7456 MHz crystals featuring identical 10 pF load capacitance and 100 Ohm ESR specifications. Verify that alternative suppliers offer components in the same SMD3225 package outline to maintain mechanical compatibility without redesigning the PCB footprint.