9C-13.225625MBBK-T

Crystals Overview

The TXC CORPORATION 9C-13.225625MBBK-T is a quartz crystal resonator operating at a fundamental frequency of 13.225625 MHz. It features a load capacitance of 20 pF and a frequency tolerance of ±50 ppm. The component exhibits an equivalent series resistance (ESR) of 40 Ohms and utilizes the HC-49S surface mount package. Its physical dimensions are 11.40 mm in length, 4.80 mm in width, with a maximum height of 4.10 mm. The device supports base harmonic operation and functions within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Surface mount construction utilizing the HC-49S package for automated assembly integration
• Fundamental mode resonance operation providing stable oscillation signals
• Compliance with RoHS3 specifications for environmental safety standards

Crystals Applications

• General purpose clock signal generation in electronic circuits
• Timing reference sources for microcontroller systems
• Frequency control elements in consumer electronics devices

Crystals Procurement Notes

This component is officially classified as obsolete and is no longer manufactured by TXC Corporation. Procurement should focus on identifying parametric equivalents from other suppliers rather than sourcing original inventory. Verify that substitute parts match the specific electrical parameters, including frequency, load capacitance, and ESR, to ensure circuit compatibility. Check manufacturer announcements for final discontinuation dates.

Crystals Selection Notes

Select this component only if the specific 13.225625 MHz frequency and 20 pF load capacitance are required by the design. Note that the ±50 ppm tolerance is relatively wide compared to higher precision crystals; verify if tighter stability is needed. The HC-49S package requires appropriate surface mount footprint design. Consider thermal constraints as the operating range is limited to -20°C to +70°C.

Crystals Part Context

The 9C series represents a line of high-accuracy quartz crystals from TXC Corporation. This specific model belongs to the standard MHz crystal category designed for general applications. The part number structure indicates the frequency, package type, and tolerance level. It is distinct from the company's oscillator or automotive-grade lines which may offer wider temperature ranges or different packaging options.

Crystals Replacement Considerations

Abracon LLC ABL-14.7456MHZ-B1U-T is listed as a similar substitute option. However, note that the frequency differs significantly (14.7456 MHz vs 13.225625 MHz). Ensure any replacement matches the exact target frequency and electrical characteristics of the original design requirements.