406I35E11M05920

Crystals Overview

The CTS-Frequency Controls 406I35E11M05920 is a surface-mount quartz crystal resonator operating at a fundamental frequency of 11.0592 MHz. It features a load capacitance of 20 pF and a frequency tolerance of ±30 ppm, with stability rated at ±50 ppm. The component utilizes a 4-SMD, No Lead package measuring 6.00 mm in length, 3.50 mm in width, and 1.20 mm in maximum height. It exhibits an equivalent series resistance (ESR) of 60 Ohms and supports a wide operating temperature range from -40°C to +85°C.

Crystals Feature Summary

• Fundamental mode operation for precise frequency generation
• RoHS3 compliant construction suitable for modern electronics
• Moisture Sensitivity Level 1 rating for standard handling

Crystals Applications

• Microcontroller clock sources
• Communication interface timing circuits
• Industrial control system oscillators

Crystals Procurement Notes

Verify the specific suffix 'I' against the manufacturer's current datasheet to confirm pinout and electrical characteristics match the design requirements. Ensure the selected distributor provides traceable documentation for RoHS3 compliance. Confirm that the 4-SMD footprint dimensions align with the PCB layout constraints before finalizing the order.

Crystals Selection Notes

Select this component when a stable 11.0592 MHz reference is required for serial communication protocols such as UART or CAN bus. The 20 pF load capacitance must match the oscillator circuit design to ensure accurate frequency output. Consider the 60 Ohm ESR limit when evaluating drive level sensitivity and circuit loading effects.

Crystals Part Context

This part belongs to the CTS 406 Series of surface-mount crystals, designed for general-purpose timing applications. The series offers various frequencies and package sizes to accommodate different board space limitations. The 406I variant specifically denotes the 6.0x3.5mm form factor within the product line.

Crystals Replacement Considerations

The 406C35E11M05920 is listed as a similar alternative by the manufacturer. Verify if the 'C' suffix indicates any functional differences in packaging or specifications compared to the 'I' suffix.