LP041F33IDT

Crystals Overview

The LP041F33IDT is a surface-mount crystal oscillator manufactured by CTS-Frequency Controls. It operates at a fundamental frequency of 4.194304 MHz with a frequency tolerance and stability of ±30ppm. The component features a load capacitance of 18pF and an equivalent series resistance (ESR) of 120 Ohms. It utilizes a glass-sealed package in the HC-49/US form factor, measuring approximately 4.5mm x 1.35mm x 4.6mm. The device is RoHS3 compliant and designed for operation within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Fundamental mode operation utilizing a glass-sealed ceramic package for environmental protection.
• High-frequency stability of ±30ppm suitable for precise timing applications.
• Surface mount construction compatible with automated assembly processes.

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing circuits

Crystals Procurement Notes

Verify the specific package variant against the datasheet, as manufacturer listings may contain conflicting descriptions regarding the physical footprint. Confirm that the selected inventory matches the required load capacitance and frequency tolerance specifications for the target circuit design before finalizing procurement orders.

Crystals Selection Notes

Select this component when a stable 4.194304 MHz reference is required in a surface-mount configuration. Ensure the application circuit provides the specified 18pF load capacitance to maintain accuracy. Consider the operating temperature range and ESR requirements relative to the oscillator circuit's drive level limitations.

Crystals Part Context

This part belongs to the CTS Frequency Controls crystal lineup, specifically designed for general-purpose timing applications. It serves as a passive frequency-determining element within electronic circuits, replacing through-hole variants where space constraints necessitate surface-mount technology solutions.

Crystals Replacement Considerations

Direct replacements must match the 4.194304 MHz frequency, 18pF load capacitance, and HC-49/US or compatible SMD footprint. Verify that substitute components meet the same ±30ppm stability and temperature range specifications to ensure circuit compatibility.