416F44013IST

Crystals Overview

The CTS-Frequency Controls 416F44013IST is a surface-mount quartz crystal resonator operating at a fundamental frequency of 44 MHz. It features a frequency tolerance of ±10 ppm and stability of ±30 ppm. The component utilizes a 4-SMD, no-lead package with dimensions of 1.60mm x 1.20mm and a maximum height of 0.45mm. It has an equivalent series resistance (ESR) of 60 Ohms and operates in the fundamental mode across a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Fundamental mode operation for precise frequency control
• Compact 4-SMD no-lead surface mount package design
• Wide industrial temperature range capability

Crystals Applications

• Clock signal generation in microprocessor systems
• Timing references in communication modules
• Frequency control in consumer electronics

Crystals Procurement Notes

Verify the specific suffix IST against the manufacturer's current datasheet to confirm lead-free status and RoHS compliance. Ensure the ordering code matches the required tape and reel specifications if automated assembly is intended. Cross-reference the ESR and load capacitance requirements with the target circuit design to guarantee oscillation reliability.

Crystals Selection Notes

Select this component when a 44 MHz fundamental frequency with ±10 ppm tolerance is required. The 60 Ohm ESR and 4-SMD footprint must align with the PCB layout and oscillator circuit constraints. Consider the -40°C to +85°C operating range for environmental suitability compared to commercial grade alternatives.

Crystals Part Context

This part belongs to the CTS 416 Series of surface-mount crystals. The series offers various frequencies and packages optimized for high-volume manufacturing. The 416F44013IST specifically addresses applications needing stable timing at 44 MHz within a compact form factor suitable for modern electronic assemblies.

Crystals Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.