0132M4-14.7456F12HPJJK

Overview

The 0132M4-14.7456F12HPJJK is a surface-mount crystal manufactured by Suzhou Hangjing Elec&Tech Co.,Ltd. It operates at a fundamental frequency of 14.7456 MHz with a tolerance of ±30ppm. The component features a load capacitance of 12pF and an equivalent series resistance (ESR) of 100 Ohms. It utilizes a 4-SMD, No Lead package configuration designed for automated assembly processes.

Feature Summary

• Fundamental mode quartz crystal operation
• Surface-mount design without leads
• Standard 4-terminal SMD footprint

Applications

• Clock generation in digital circuits
• Microcontroller oscillator inputs
• Communication interface timing

Procurement Notes

Verify the specific suffix HPJJK against official manufacturer documentation to confirm exact pinout and marking codes. Ensure compatibility with reflow soldering profiles specified in the datasheet. Confirm that the 100 Ohm ESR meets the oscillator circuit requirements. Validate the 12pF load capacitance matches the host device specifications.

Selection Notes

Select this component when a 14.7456 MHz reference is required for standard TTL-compatible logic speeds. The ±30ppm tolerance suits applications where moderate frequency stability is sufficient. The 4-SMD package allows for compact PCB layouts. Consider the 100 Ohm ESR limit when designing the parallel resonant circuit.

Part Context

This part belongs to the 0132M4 series of surface-mount crystals from Suzhou Hangjing. The series offers various frequencies and package options for general-purpose timing applications. The company specializes in quartz frequency control units including oscillators and filters.

Replacement Considerations

Cross-reference with other 14.7456 MHz crystals having identical 12pF load capacitance and 100 Ohm ESR. Verify mechanical dimensions of the 4-SMD package match the existing footprint. Check if alternative manufacturers offer compatible ±30ppm tolerance levels.