M12532DG16 25.000000

Overview

The M12532DG16 25.000000 is a surface mount crystal oscillator manufactured by MtronPTI, designed for precision frequency control in compact electronic systems. It operates at a standard frequency of 25 MHz with a frequency tolerance of ±10 ppm and a load capacitance of 16 pF. The component features a leadless ceramic seam-sealed package measuring 2.5 mm in width, 3.2 mm in length, and 0.8 mm in height. It supports an operating temperature range from -40°C to +85°C and utilizes an AT-cut fundamental mode for stable performance across industrial and consumer applications.

Feature Summary

• Leadless ceramic seam-sealed package construction provides superior environmental sealing compared to standard plastic packages.
• Compact SMD form factor enables integration into space-constrained portable devices and handheld electronics.
• AT-cut fundamental operation ensures high frequency stability and reliability within the specified temperature range.

Applications

• Handheld electronic devices
• Personal Digital Assistants (PDA)
• Global Positioning System (GPS) modules
• Portable instruments
• Bluetooth communication modules

Procurement Notes

Verify that the specific part number matches the required frequency tolerance and load capacitance for your circuit design. Confirm that the leadless ceramic package dimensions align with your PCB footprint requirements. Ensure that the operating temperature range meets the environmental conditions of your target application. Cross-reference the manufacturer's datasheet for any updates regarding pin definitions or handling instructions before finalizing procurement.

Selection Notes

Select this component when a small footprint and high reliability are critical for the design. The 2.5x3.2mm size offers a balance between mechanical robustness and space efficiency. Consider the 16pF load capacitance requirement for oscillator circuit matching. Verify compatibility with automated SMT assembly processes due to the no-lead package style. Evaluate the ±10ppm tolerance against system timing accuracy needs.

Part Context

This component belongs to the M12532 series of surface mount crystals from MtronPTI. The series is characterized by its small physical dimensions and hermetic sealing capabilities. It is engineered for applications requiring precise timing signals in portable and mobile technology sectors. The model designation indicates specific electrical parameters including frequency and tolerance levels.

Replacement Considerations

Direct substitutes must match the 25MHz frequency, 16pF load capacitance, and ±10ppm tolerance. Compatible replacements should feature identical 2.5x3.2x0.8mm leadless ceramic packaging. Verify that alternative parts support the same -40°C to +85°C operating temperature range. Ensure equivalent AT-cut fundamental mode characteristics for circuit stability.

FAQ

What is the package type for the M12532DG16 25.000000?

It uses a leadless ceramic seam-sealed surface mount package with four terminals.

Does this crystal require external casing for shielding?

No, the leadless ceramic package itself provides structural integrity and environmental protection without needing an additional metal can.