402F320XXCJR

Crystals Overview

The 402F320XXCJR is a fundamental mode quartz crystal resonator manufactured by CTS-Frequency Controls. It operates at a nominal frequency of 32 MHz with a load capacitance of 9 pF and a frequency tolerance of ±15 ppm. The component features an equivalent series resistance (ESR) of 80 Ohms and utilizes a 4-SMD, no-lead package measuring 2.00mm x 1.60mm x 0.55mm. Designed for surface mount applications, it supports a commercial operating temperature range of -20°C to +70°C.

Crystals Feature Summary

• Fundamental mode operation ensures stable frequency generation within the specified tolerance.
• Compact 4-SMD no-lead package facilitates automated surface mount assembly processes.
• RoHS3 compliant construction meets environmental regulatory standards.

Crystals Applications

• Timing source for microcontroller clock circuits
• Frequency reference in communication modules
• Clock generation for digital logic systems

Crystals Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm exact electrical parameters and packaging configuration. Ensure compatibility with design-in requirements regarding load capacitance and ESR values before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a 32 MHz fundamental frequency with 9 pF load capacitance is required. Confirm that the ±15 ppm stability and 80 Ohm ESR meet circuit design specifications. Verify that the commercial temperature range aligns with operational environment constraints.

Crystals Part Context

This part belongs to the 402 Series of surface mount crystals from CTS-Frequency Controls. The series offers various frequencies and packages optimized for space-constrained electronic designs requiring reliable timing solutions.

Crystals Replacement Considerations

Direct substitutes include 402F320XXCJT and 402F320XXCLR. Verify pinout and electrical parameter equivalence before substitution.