402F30722IDT

Crystals Overview

The CTS-Frequency Controls 402F30722IDT is a surface-mount MHz crystal operating at a fundamental frequency of 30.72 MHz. It features a load capacitance of 18 pF and a frequency stability of ±20 ppm. The component has an equivalent series resistance (ESR) of 80 Ohms and utilizes a 4-SMD, no-lead package with dimensions of 2.00mm x 1.60mm x 0.55mm maximum height. It supports a base harmonic mode and operates within a temperature range of -40°C to +85°C. The device complies with RoHS3 standards and holds a Moisture Sensitivity Level (MSL) rating of 1.

Crystals Feature Summary

• Surface-mount design in a compact 4-SMD no-lead package for automated assembly
• Fundamental mode operation ensuring stable oscillation at 30.72 MHz
• Compliant with RoHS3 environmental regulations for restricted substances

Crystals Applications

• Clock signal generation for microprocessors and digital logic circuits
• Timing reference for communication interfaces requiring 30.72 MHz stability
• Embedded systems and consumer electronics utilizing SMD components

Crystals Procurement Notes

Verify the specific suffix 'IDT' against the manufacturer's official datasheet to confirm tape-and-reel packaging and lead-free status. Cross-reference the ESR value of 80 Ohms and load capacitance of 18 pF with circuit requirements. Confirm availability status as distribution data may indicate discontinuation or limited stock. Ensure the operating temperature range meets the application's thermal constraints.

Crystals Selection Notes

Select this component when a 30.72 MHz fundamental frequency is required with tight ±20 ppm stability. The 18 pF load capacitance must match the oscillator circuit's capacitive load. Consider the 80 Ohm ESR for drive level sensitivity. The 4-SMD footprint requires compatible PCB land patterns. Verify that the -40°C to +85°C range covers the intended operational environment.

Crystals Part Context

This part belongs to the CTS 402 series of surface-mount crystals. The series offers various frequencies and packages optimized for high-volume manufacturing. The 402F30722IDT specifically targets applications needing precise timing in small form factors. It is designed for reflow soldering processes common in modern electronics assembly lines.

Crystals Replacement Considerations

Public confirmed substitute part numbers include 402F3071XIDT.