XR12M00000S420

Crystals Overview

The TGS XR12M00000S420 is a MHz crystal oscillator designed for precision timing applications. It operates at a nominal frequency of 12 MHz with a frequency tolerance and stability of ±30ppm. The component features a load capacitance of 20pF and an equivalent series resistance (ESR) of 70 Ohms. It utilizes a 2-SMD, No Lead package configuration with dimensions of 5.00mm x 3.20mm. This surface-mount device is suitable for integration into electronic circuits requiring stable clock signals.

Crystals Feature Summary

• Provides precise 12 MHz frequency output with ±30ppm stability
• Utilizes a compact 2-SMD no-lead surface mount package
• Designed for low impedance operation with 70 Ohm ESR

Crystals Applications

• General purpose clock generation in digital systems
• Microcontroller and microprocessor timing references
• Communication interface synchronization circuits

Crystals Procurement Notes

Verify the specific ordering suffix S420 to ensure correct package and specification alignment. Confirm RoHS compliance status through official manufacturer documentation prior to procurement. Ensure compatibility with existing PCB footprint dimensions of 5.00mm x 3.20mm during design validation.

Crystals Selection Notes

Select this component when a 12 MHz reference with ±30ppm stability is required. Consider the 20pF load capacitance requirement for circuit matching. Evaluate the 70 Ohm ESR against oscillator circuit drive level specifications to prevent overdriving or failure.

Crystals Part Context

This part belongs to the TGS MHz Crystal product line, which offers various frequencies and package options. The XR series typically denotes standard surface-mount crystals. The S420 suffix likely indicates specific terminal finish or packaging variations within the manufacturer's catalog.

Crystals Replacement Considerations

Direct substitutes must match 12 MHz frequency, ±30ppm stability, 20pF load capacitance, and 2-SMD package. Verify ESR values near 70 Ohms. Check pinout compatibility and thermal characteristics before substitution.