PP1GD 25.000000

Overview

The MtronPTI PP1GD 25.000000 is a surface-mount quartz crystal resonator designed for precision timing applications. It operates at a fundamental frequency of 25 MHz with a load capacitance of 18 pF. The component exhibits a frequency tolerance of ±10 ppm and a stability of ±20 ppm over the specified temperature range. It features an equivalent series resistance (ESR) of 30 Ω and is housed in an SMD6035-4P package, measuring 3.5 mm x 6.0 mm x 1.2 mm. The unit supports operation within a temperature range of 0°C to +70°C.

Feature Summary

• Provides stable 25 MHz oscillation for digital circuit synchronization
• Compact surface-mount design facilitates automated assembly
• Low equivalent series resistance ensures efficient energy transfer

Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing circuits

Procurement Notes

Verify the specific suffix designation against the manufacturer's official documentation to confirm exact tolerance and stability grades. Ensure the ordering part number matches the required frequency tolerance and load capacitance specifications for the target application circuit. Cross-reference the package dimensions with the PCB footprint library to guarantee mechanical compatibility during assembly.

Selection Notes

Select this component when a precise 25 MHz reference is required for standard CMOS logic interfaces. Consider the ±10 ppm tolerance for systems demanding tight frequency accuracy. Evaluate the SMD6035-4P package size against available board space constraints. Confirm that the 18 pF load capacitance aligns with the oscillator circuit design requirements to achieve optimal frequency performance.

Part Context

This quartz crystal resonator belongs to the broader category of passive timing components manufactured by MtronPTI. Unlike active oscillators, this device requires an external oscillator circuit to generate a clock signal. It serves as a foundational element in electronic systems where reliable frequency generation is critical for data integrity and system synchronization.

Replacement Considerations

Substitute parts must match the 25 MHz frequency, 18 pF load capacitance, and SMD6035-4P package dimensions. Verify that alternative suppliers offer comparable ±10 ppm tolerance and 30 Ω ESR specifications to maintain circuit performance without modification.