402F30033CJR

Crystals Overview

The CTS-Frequency Controls 402F30033CJR is a surface-mount crystal oscillator operating at a fundamental frequency of 30 MHz. It features a load capacitance of 9 pF and an equivalent series resistance (ESR) of 80 Ohms. The component offers a frequency stability of ±30 ppm and operates within a temperature range of -40°C to +85°C. It utilizes a 4-SMD, no-lead package with dimensions of 1.60mm x 1.20mm x 0.45mm maximum height. The device is RoHS compliant and classified under EAR99.

Crystals Feature Summary

• Fundamental mode operation for precise timing applications
• Compact 4-SMD no-lead surface mount package design
• Wide industrial temperature range capability
• RoHS compliant construction

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Embedded system oscillators
• Digital signal processing circuits

Crystals Procurement Notes

Verify the specific suffix 'CJR' against the manufacturer's current datasheet to confirm availability status and exact electrical tolerances. Ensure the ordering part number matches the required load capacitance and frequency stability specifications for the target application circuit design.

Crystals Selection Notes

Select this component when a 30 MHz fundamental crystal with 9 pF load capacitance is required. Consider the 80 Ohm ESR value for circuit matching. Verify that the 4-SMD footprint fits the PCB layout constraints and that the ±30 ppm stability meets the system timing requirements.

Crystals Part Context

This part belongs to the 402 Series of crystals from CTS-Frequency Controls. These components are designed for general-purpose timing applications requiring stable frequency generation in compact electronic devices. The series supports various frequencies and packages to accommodate different design needs.

Crystals Replacement Considerations

Check for direct substitutes within the same series or family that match the 30 MHz frequency, 9 pF load capacitance, and 4-SMD package dimensions. Ensure any replacement maintains the ±30 ppm stability and 80 Ohm ESR characteristics.