XXDBPLNANF-40.000000

Crystals Overview

The Taitien XXDBPLNANF-40.000000 is a surface-mount MHz crystal resonator designed for precision timing applications. It operates at a nominal frequency of 40 MHz with a frequency tolerance of ±10ppm and stability of ±15ppm. The component utilizes a fundamental mode of operation and features a load capacitance of 12pF with an equivalent series resistance of 50 Ohms. Housed in a compact 4-SMD, No Lead package measuring 3.2mm x 2.5mm x 900μm, it supports standard SMT assembly processes.

Crystals Feature Summary

• Fundamental mode resonance for stable oscillation
• Compact surface-mount footprint for space-constrained designs
• High frequency tolerance for precise clock generation

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Digital signal processing circuits

Crystals Procurement Notes

Verify the specific package dimensions and electrical parameters against the official manufacturer datasheet before integration. Confirm RoHS compliance status and moisture sensitivity level requirements for your manufacturing process. Ensure the load capacitance matches your circuit design to maintain accurate frequency performance.

Crystals Selection Notes

Select this component when a 40 MHz fundamental crystal with tight tolerance is required. Consider the 12pF load capacitance requirement for circuit compatibility. Evaluate the 50 Ohm ESR against oscillator driver strength capabilities. Compare package size constraints against available board real estate.

Crystals Part Context

This part belongs to Taitien's line of miniature surface-mount crystals. It is distinct from voltage-controlled or temperature-compensated oscillators, serving as a passive resonant element. The XXDB series typically offers robust performance for general-purpose digital timing needs.

Crystals Replacement Considerations

Cross-reference with other 40MHz SMD crystals having identical 12pF load capacitance and similar physical dimensions. Verify that substitute parts meet the same ±10ppm tolerance and 50 Ohm ESR specifications to ensure circuit compatibility.