MC-405 36.0000K-A0:ROHS

Crystals Overview

The EPSON MC-405 36.0000K-A0:ROHS is a surface-mount tuning fork crystal operating at 36.00 kHz. It features a load capacitance of 12.5 pF and an equivalent series resistance of 50 kOhms. The component utilizes a 4-SOJ package with a 2.29 mm pitch, measuring 9.60 mm in length and 4.06 mm in width. The maximum seated height is 3.60 mm. It supports an operating temperature range of -40°C to 85°C.

Crystals Feature Summary

• Surface mount tuning fork crystal design for stable frequency generation
• Compact 4-SOJ package configuration suitable for space-constrained layouts
• Wide operating temperature range supporting industrial environments

Crystals Applications

• Real-time clock circuits requiring precise timekeeping
• Low-frequency timing references in embedded systems
• Industrial control modules needing stable oscillation

Crystals Procurement Notes

Verify the specific suffix and frequency designation against official Epson documentation to ensure compatibility. Confirm RoHS compliance status through current manufacturer declarations. Check for end-of-life notices or alternative part recommendations directly from the supplier before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a 36.00 kHz tuning fork frequency is required for low-power applications. Ensure the circuit design accommodates the high ESR of 50 kOhms. Verify that the PCB layout supports the 4-SOJ footprint dimensions and pitch requirements for proper assembly.

Crystals Part Context

This part belongs to the MC-405 series of crystals manufactured by Epson. The series offers various frequency options within a standardized surface-mount package. The MC-405 line is designed for applications demanding reliable timing performance in compact electronic devices.

Crystals Replacement Considerations

Public sources indicate the MC-405 36.0000K-A0:ROHS is no longer manufactured. Consult official Epson documentation for confirmed substitute part numbers or recommended alternatives.