LP300F23IET

Crystals Overview

The LP300F23IET is a surface-mount crystal manufactured by CTS-Frequency Controls, operating at a nominal frequency of 30 MHz. It features a load capacitance of 20 pF and an equivalent series resistance (ESR) of 30 Ohms. The component exhibits a frequency tolerance of ±20 ppm and stability of ±30 ppm. Designed for base mode operation, it functions within a temperature range of -40°C to +85°C. The device utilizes a HC-49/US-SM package with three leads, measuring 11.70 mm in length, 5.00 mm in width, and 4.30 mm in maximum height.

Crystals Feature Summary

• Surface-mount construction utilizing HC-49/US-SM package configuration
• Base mode oscillation capability for standard clock applications
• Wide industrial temperature rating supporting -40°C to +85°C environments

Crystals Applications

• General-purpose clock signal generation in embedded systems
• Microcontroller and microprocessor timing references
• Communication interface synchronization circuits

Crystals Procurement Notes

Verify current availability status directly with the manufacturer or authorized distributors, as supply levels may fluctuate. Confirm that the specific suffix denotes the correct lead configuration and packaging format required for your assembly process. Ensure compatibility with RoHS3 regulations if environmental compliance is mandated for your project specifications.

Crystals Selection Notes

Select this component when a 30 MHz reference with 20 pF load capacitance is required in a surface-mount form factor. Consider the 30 Ohm ESR value to ensure proper oscillator circuit design and startup reliability. Verify that the physical dimensions of the HC-49/US-SM package fit within the allocated PCB area and that the thermal range meets operational requirements.

Crystals Part Context

This part belongs to the ATSSMLP series from CTS-Frequency Controls, which specializes in surface-mount crystals. The series provides compact alternatives to traditional through-hole components while maintaining reliable frequency stability. The HC-49/US-SM package allows for automated placement, facilitating efficient high-volume manufacturing processes.

Crystals Replacement Considerations

Direct substitutes include LP300F23IDT. Similar options are GL300F23IDT and TS300F23IDT. Verify electrical parameters such as frequency, load capacitance, and ESR before substitution.