ABM8-39.000MHZ-12-B1U-T

Crystals Overview

The Abracon ABM8-39.000MHZ-12-B1U-T is a surface-mount quartz crystal unit designed for precision timing applications. It operates at a standard frequency of 39 MHz with a frequency tolerance and stability of ±10 ppm. The component features a load capacitance of 12 pF and a maximum series resistance (ESR) of 40 Ohms. Housed in a compact 4-pin SMD package measuring 3.2 mm in length, 2.5 mm in width, and 0.8 mm in height, it supports a commercial operating temperature range from -20°C to +70°C. This device utilizes seam-sealed ceramic construction for reliable performance.

Crystals Feature Summary

• Seam-sealed ceramic construction ensures long-term reliability and environmental protection against moisture ingress.
• Optimized low equivalent series resistance design facilitates efficient oscillator circuit operation and stable startup.
• Compact 3225 surface-mount footprint enables high-density PCB layout suitable for space-constrained electronic designs.

Crystals Applications

• Microcontroller clock sources
• Wireless communication modules
• Consumer electronics timing circuits

Crystals Procurement Notes

Verify the specific part number suffix against official manufacturer documentation to confirm exact electrical parameters and packaging specifications. Ensure that the selected variant matches the required load capacitance and frequency tolerance for the target application. Cross-reference datasheet revisions to confirm compliance with current RoHS standards and material declarations prior to final procurement decisions.

Crystals Selection Notes

Select this component when a 39 MHz reference signal is required within a 3225 surface-mount package. Confirm that the system oscillator circuit can support a 12 pF load capacitance and an ESR up to 40 Ohms. Verify that the commercial temperature range of -20°C to +70°C aligns with the operational environment requirements of the end product.

Crystals Part Context

This component belongs to the Abracon ABM8 series, which comprises ultra-miniature surface-mount crystals. The series is characterized by its small physical dimensions and robust ceramic sealing technology. These devices are engineered to provide stable frequency references for various digital logic and communication interfaces while maintaining a low profile for modern electronic assemblies.

Crystals Replacement Considerations

ABM8-39.000MHZ-12-B1U-T3