MC-206 32.7680KA-A5:PURE SN

Crystals Overview

The MC-206 32.7680KA-A5:PURE SN is a surface-mount tuning fork crystal manufactured by Epson. It operates at a nominal frequency of 32.768 kHz with a load capacitance of 12.5 pF and a frequency tolerance of ±20 ppm. The component utilizes PURE SN plating and is housed in a 4-pin SOJ package with a 5.08 mm pitch. It supports tape and reel packaging and functions within an operating temperature range of -40°C to 85°C.

Crystals Feature Summary

• Tuning fork crystal design for precise timekeeping applications
• Surface mount construction with 4-pin SOJ package
• Lead-free and RoHS compatible composition

Crystals Applications

• Real-time clock circuits
• Microcontroller system timing
• Portable electronic devices

Crystals Procurement Notes

This specific part number is officially documented as obsolete and no longer manufactured by the producer. Procurement efforts should focus on identifying verified substitute components or alternative series from the same manufacturer that maintain equivalent electrical specifications and package dimensions to ensure supply chain continuity.

Crystals Selection Notes

Engineers selecting this component must account for its obsolete status when designing new products. Verification of current availability through authorized distributors is essential. Selection criteria should prioritize compatible replacement parts that match the 32.768 kHz frequency, 12.5 pF load capacitance, and ±20 ppm tolerance requirements.

Crystals Part Context

This component belongs to Epson's MINI SMD XTL KHZ series of timing crystals. It is designed for low-power applications requiring stable frequency generation. The product line typically includes various package options and frequency tolerances tailored for consumer electronics and industrial control systems.

Crystals Replacement Considerations

Public records indicate similar available substitutes exist for this obsolete part. Engineers should verify cross-compatibility regarding pinout, footprint, and electrical parameters before integrating alternative components into existing designs.