8Y27100002

Crystals Overview

The TXC 8Y27100002 is a surface-mount seam-sealed crystal oscillator with dimensions of 2.0mm x 1.6mm x 0.5mm. It operates at a frequency of 27.12MHz and utilizes a 12pF load capacitance. The component supports a standard operating temperature range of -10°C to +70°C, with extended ranges available via customization. It features low drive levels typically around 50μW and offers frequency tolerances of ±10ppm or ±20ppm at both room and full operating temperatures. Annual aging is specified at ≤±3ppm.

Crystals Feature Summary

• Ultra-miniature ceramic construction with seam sealing for high precision and stability
• Extremely thin profile suitable for space-constrained PCB layouts
• Low series resistance characteristics supporting efficient circuit design

Crystals Applications

• Miniaturized wearable electronics
• Compact consumer devices requiring small footprints
• Portable communication modules

Crystals Procurement Notes

Verify the specific load capacitance and frequency tolerance requirements against the target circuit design before ordering. Confirm that the standard -10°C to +70°C operating range meets the environmental conditions of the end application. Ensure compatibility with SMD/SMT assembly processes and check for any specific handling requirements related to the seam-sealed package structure during procurement.

Crystals Selection Notes

Select this component when board space is limited due to its 2.0x1.6mm footprint. Consider the 12pF load capacitance for oscillator circuit matching. Evaluate if the standard temperature range suffices or if custom wide-temperature variants are needed. Compare against larger packages like 3225 only if higher power handling or different mechanical constraints apply.

Crystals Part Context

This part belongs to the TXC 8Y series of ultra-miniature crystals. The series is characterized by high Q factors and low phase noise. It represents a shift towards smaller form factors compared to traditional 3225 packages, offering significant area reduction for modern compact electronic designs while maintaining stable frequency performance.

Crystals Replacement Considerations

Direct substitutes within the same series include other 8Y model numbers with matching frequencies and load capacitances. Cross-reference package dimensions strictly, as the 2016 size is distinct from the 3225 format found in other TXC lines.