ABM8-12.000MHZ-20-R100-B3-T

Crystals Overview

The ABM8-12.000MHZ-20-R100-B3-T is a parallel fundamental quartz crystal manufactured by Abracon LLC. It operates at a nominal frequency of 12 MHz with a load capacitance of 20 pF and an equivalent series resistance (ESR) of 100 Ohms. The component features a 4-SMD surface mount package measuring 3.2 mm x 2.5 mm x 0.8 mm. It supports a frequency tolerance of ±25 ppm and stability of ±50 ppm across an operating temperature range of -20°C to +70°C. The device utilizes a ceramic construction and is RoHS compliant.

Crystals Feature Summary

• Hermetically sealed ultra-miniature ceramic SMD construction
• Low profile design suitable for thin equipment applications
• Fundamental parallel resonance operation mode

Crystals Applications

• General purpose timing circuits
• Microcontroller clock sources
• Consumer electronics devices

Crystals Procurement Notes

Verify the specific suffix codes against the official Abracon datasheet to confirm exact electrical parameters, particularly load capacitance and tolerance levels, as variations exist within the ABM8 family. Ensure the ordering part number matches the required frequency stability and ESR specifications for the target application circuit design.

Crystals Selection Notes

Select this component when a standard 12 MHz reference is required in a compact 3225 footprint. Consider the 100 Ohm ESR and 20 pF load capacitance requirements for oscillator circuit compatibility. Evaluate the ±50 ppm stability against system timing accuracy needs within the specified commercial temperature range.

Crystals Part Context

This part belongs to the ABM8 series of ultra-miniature ceramic crystals from Abracon. The series is characterized by its small physical dimensions and hermetic sealing, which eliminates moisture sensitivity concerns. It serves as a cost-effective timing solution for general electronic applications requiring stable frequency references.

Crystals Replacement Considerations

Direct substitutes must match the 12 MHz frequency, 20 pF load capacitance, 100 Ohm ESR, and 3225 package dimensions. Verify that alternative components offer comparable frequency stability and temperature performance characteristics.