9B-13.560MBBK-B

Crystals Overview

The TXC Corporation 9B-13.560MBBK-B is a fundamental mode MHz crystal resonator designed for through-hole mounting in the HC-49/US package. It operates at a nominal frequency of 13.560 MHz with 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 functions within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Fundamental resonance mode operation
• Through-hole compatible HC-49/US packaging
• Standard 20 pF load capacitance specification

Crystals Applications

• RFID reader oscillator circuits
• Industrial control system timing references
• Consumer electronic clock generation

Crystals Procurement Notes

Verify RoHS compliance status and specific ESR values against the manufacturer datasheet prior to integration. Confirm that the HC-49/US footprint matches the target PCB design constraints. Ensure the operating temperature range meets the environmental requirements of the final assembly application.

Crystals Selection Notes

Select this component when a standard through-hole crystal is required for 13.56 MHz applications. The 40 Ohm ESR suits moderate drive level circuits. Verify compatibility with existing oscillator circuit designs regarding load capacitance matching and stability margins before implementation.

Crystals Part Context

This part belongs to the 9B series of MHz crystals from TXC Corporation. The series provides ultra-miniature, thin, and low series resistance options. These components are characterized by high accuracy, extremely low aging rates, and high Q factors suitable for stable timing applications.

Crystals Replacement Considerations

Direct substitutes include the 9B-13.560MBBK-T variant, which shares identical electrical specifications but utilizes surface mount packaging instead of through-hole. Cross-reference other manufacturers' HC-49/US crystals with matching 13.56 MHz frequency, 20 pF load, and 40 Ohm ESR parameters.