402F16033CDR

Crystals Overview

The CTS-Frequency Controls part number 402F16033CDR is a surface-mount MHz crystal resonator designed for general-purpose timing applications. It operates at a fundamental frequency of 16.0000 MHz with a load capacitance of 18pF. The component exhibits a frequency tolerance and stability of ±30ppm, alongside an equivalent series resistance (ESR) of 120 Ohms. It is housed in a compact 4-SMD, No Lead package measuring 2.00mm x 1.60mm with a maximum seated height of 0.55mm. The device supports a standard operating temperature range of -20°C to +70°C and complies with RoHS3 specifications.

Crystals Feature Summary

• Fundamental mode operation ensures stable oscillation characteristics for digital circuits.
• Compact 4-SMD footprint facilitates automated surface-mount assembly processes.
• Integrated load capacitance specification simplifies circuit design requirements.

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• General-purpose digital logic circuits

Crystals Procurement Notes

Verify the specific suffix 'CDR' against official CTS documentation to confirm tape-and-reel packaging configuration. Ensure the selected variant matches the required 18pF load capacitance and 120 Ohm ESR parameters for your specific oscillator circuit design. Cross-reference the manufacturer's latest datasheet to confirm current production status and availability constraints prior to finalizing procurement plans.

Crystals Selection Notes

Select this component when a 16 MHz fundamental frequency is required within a small 2.00mm x 1.60mm SMD package. The ±30ppm stability suits most standard digital applications where high-precision timing is not critical. Consider the 120 Ohm ESR value to ensure compatibility with the driving circuit's impedance matching requirements. Verify that the -20°C to +70°C temperature range meets the environmental conditions of the end application.

Crystals Part Context

This component belongs to the 402 Series of surface-mount crystals from CTS-Frequency Controls. The series is characterized by small form factors suitable for space-constrained portable electronics. The 402F16033CDR specifically utilizes a ceramic or metal case construction typical for this series, offering reliable performance in consumer and industrial electronic devices requiring precise clock signals.

Crystals Replacement Considerations

Direct parameter-equivalent replacements include the 402F16033CDT variant, which shares identical electrical specifications but may differ in packaging quantity or reel configuration. Other compatible alternatives within the same series must maintain the 16 MHz frequency, 18pF load capacitance, and 4-SMD no-lead package dimensions to ensure mechanical and electrical interchangeability.