EB1216JA10-27.000M TR

Crystals Overview

The EB1216JA10-27.000M TR is a parallel fundamental quartz crystal resonator manufactured by Ecliptek, designed for surface mount applications in automotive environments. It operates at a nominal frequency of 27 MHz with a load capacitance of 10 pF and an equivalent series resistance (ESR) of 150 Ohms. The component meets AEC-Q200 qualification standards, ensuring reliability under harsh conditions. It supports a frequency tolerance of ±15 ppm and a frequency stability of ±30 ppm across the operating temperature range of -40°C to +85°C. The device utilizes an AT-cut design within a compact 4-SMD, no-lead package measuring 1.6 mm x 1.2 mm x 0.4 mm.

Crystals Feature Summary

• AEC-Q200 qualified for automotive grade reliability
• Compact 1612 SMD ceramic package for high-density layouts
• AT-cut fundamental resonance design
• RoHS compliant lead-free construction

Crystals Applications

• Automotive TBOX modules
• On-board diagnostic systems
• Body control units
• Infotainment domain controllers

Crystals Procurement Notes

Verify the specific suffix 'TR' indicates tape and reel packaging configuration when ordering. Confirm that the 27 MHz variant shares the same physical dimensions and pinout as other models in the EB1216JA10 series to ensure PCB footprint compatibility. Check current manufacturing status as some variants in this family may be subject to end-of-life notifications or production changes.

Crystals Selection Notes

Select this component when a 27 MHz clock source is required for automotive-grade circuits with strict space constraints. The 10 pF load capacitance must match the MCU or transceiver input requirements to achieve the specified ±15 ppm tolerance. Ensure the driving level remains below 100 µW to prevent frequency drift or crystal fracture during operation.

Crystals Part Context

This part belongs to the EB1216 series of surface mount crystals from Ecliptek, specifically engineered for automotive electronics. The series offers various frequencies and stability grades within the 1.6mm x 1.2mm footprint, providing a standardized solution for OEMs requiring small form factor oscillators that meet stringent automotive quality and environmental standards.

Crystals Replacement Considerations

ECS-240-10-47Q-CES-TR is listed as a similar alternative part number by ECS Inc., though it is rated for 24 MHz. Verify electrical parameters and package compatibility before substitution.