416F40622IDR

Crystals Overview

The CTS-Frequency Controls 416F40622IDR is a surface-mount MHz crystal operating at a fundamental frequency of 40.61 MHz. It features a load capacitance of 18 pF and a frequency tolerance of ±20 ppm. The component exhibits an equivalent series resistance (ESR) of 60 Ohms and operates within a temperature range of -40°C to +85°C. Packaged in a compact 4-SMD, No Lead form factor measuring 1.60mm x 1.20mm with a maximum height of 0.45mm, it supports tape-and-reel handling for automated assembly.

Crystals Feature Summary

• Fundamental mode operation ensures stable frequency generation without overtone complications.
• Compact 4-SMD no-lead package design facilitates high-density surface mount placement.
• RoHS3 compliant construction meets environmental regulatory standards for electronic components.

Crystals Applications

• Clock signal generation for microcontrollers and digital logic circuits
• Frequency reference sources for communication modules
• Timing elements in consumer electronics and industrial control systems

Crystals Procurement Notes

Verify the specific suffix ID against the manufacturer's current datasheet to confirm lead configuration and packaging type. Ensure the selected variant matches the required load capacitance and ESR specifications for the target circuit design. Confirm availability status as distribution data may indicate limited stock or end-of-life conditions for certain suffixes.

Crystals Selection Notes

Select this component when a 40.61 MHz fundamental frequency with 18 pF load capacitance is required. Verify that the ±20 ppm stability and 60 Ohm ESR align with the oscillator circuit requirements. Ensure the -40°C to +85°C operating range covers the application environment. Compare physical dimensions against PCB footprint constraints to ensure compatibility.

Crystals Part Context

This part belongs to the CTS 416 series of surface-mount crystals, designed for general-purpose timing applications. The series offers various frequencies and load capacitances in a standardized small outline package. The 416F40622IDR specifically targets designs requiring precise 40.61 MHz timing with standard commercial temperature range performance.

Crystals Replacement Considerations

Publicly documented parameter-equivalent substitutes include 416F40622ITR and 416F40622ILT from CTS-Frequency Controls. Verify that alternative suffixes match the exact load capacitance, ESR, and package dimensions before substitution.