9B20070002

Crystals Overview

The 9B20070002 is a through-hole MHz crystal manufactured by TXC Corporation. It operates at a fundamental frequency of 20 MHz with a load capacitance of 18 pF and a maximum series resistance of 30 Ohms. The component provides a frequency stability of ±50 ppm across an operating temperature range of -20°C to +70°C. It utilizes the HC-49/US package style for standard mounting applications.

Crystals Feature Summary

• Through-hole mounting configuration in HC-49/US package
• Fundamental resonance operation at 20 MHz
• Integrated 18 pF load capacitance specification
• Defined series resistance limit of 30 Ohms

Crystals Applications

• Microcontroller clock source circuits
• Digital communication interface timing
• General-purpose oscillator circuits

Crystals Procurement Notes

This component is classified as obsolete or end-of-life by the manufacturer. Availability is restricted to existing stock or surplus channels rather than direct production runs. Verify part authenticity and storage conditions carefully when sourcing from third-party distributors, as lifecycle status impacts long-term supply chain reliability.

Crystals Selection Notes

Select this part only if through-hole assembly and HC-49/US form factors are required. Ensure circuit design accommodates the specific 18 pF load capacitance and ±50 ppm stability requirements. Consider surface-mount alternatives if space constraints or automated SMT processes are prioritized over legacy packaging standards.

Crystals Part Context

The 9B20070002 belongs to the 9B series of MHz crystals from TXC Corporation. This series focuses on standard frequency components utilizing fundamental mode vibration. The HC-49/US package represents a traditional through-hole format widely used in established electronic designs requiring robust mechanical mounting.

Crystals Replacement Considerations

• 9B20070002