403WF32012ITR

Crystals Overview

The CTS-Frequency Controls 403WF32012ITR is a surface-mount quartz crystal resonator designed for IoT applications. It operates at a fundamental frequency of 32 MHz with a load capacitance of 12 pF. The component features a frequency tolerance of ±10 ppm and stability of ±20 ppm. It utilizes a 4-SMD, no lead package measuring 3.20 mm in length and 2.50 mm in width, with a maximum height of 0.039 inches (1.00 mm). The device supports an operating temperature range from -40°C to +85°C and complies with RoHS3 standards.

Crystals Feature Summary

• Engineered specifically for Internet of Things (IoT) enhanced performance requirements
• Utilizes a compact 4-SMD footprint suitable for high-density surface mount assembly
• Operates in fundamental mode with low equivalent series resistance characteristics

Crystals Applications

• Internet of Things (IoT) sensor modules
• Wireless communication devices
• Microcontroller clock sources

Crystals Procurement Notes

Verify the specific suffix 'ITR' against official CTS documentation to confirm tape and reel packaging specifications. Ensure the 12 pF load capacitance matches the target circuit design. Confirm RoHS3 compliance status through the manufacturer's current environmental declaration before final procurement integration.

Crystals Selection Notes

Select this component when a 32 MHz fundamental frequency is required for IoT-centric designs. The 12 pF load capacitance must align with the oscillator circuit's input and output capacitance values. Consider the 3.2mm x 2.5mm package dimensions for board space constraints compared to smaller 1612 packages.

Crystals Part Context

This part belongs to the 403WF series of crystals from CTS-Frequency Controls. This series is marketed as IoT Enhanced Quartz Crystals, distinguishing it from standard general-purpose crystal lines. The 403WF series typically offers improved performance metrics tailored for modern wireless connectivity standards.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify cross-compatibility with other 32 MHz 12 pF SMD crystals only after consulting the official CTS replacement guide.