402F24012IKR

Crystals Overview

The CTS-Frequency Controls 402F24012IKR is a MHz crystal resonator designed for surface-mount applications. It operates at a fundamental frequency of 24.0000 MHz with a load capacitance of 8pF. The component features a frequency tolerance and stability of ±10ppm, ensuring precise timing performance. It has an equivalent series resistance (ESR) of 100 Ohms and supports a wide operating temperature range from -40°C to +85°C. The device is housed in a compact 4-SMD, No Lead package measuring 2.00mm x 1.60mm with a maximum height of 0.022 inches (0.55mm). It complies with RoHS3 standards.

Crystals Feature Summary

• Fundamental mode operation for stable frequency generation
• Compact 4-SMD surface-mount footprint for automated assembly
• Wide industrial temperature range capability
• High frequency stability and tight tolerance specification

Crystals Applications

• Microcontroller clock sources
• Communication module timing circuits
• Consumer electronics timing references
• Industrial control system oscillators

Crystals Procurement Notes

Verify the specific suffix 'KR' indicates the Tape & Reel packaging configuration as per manufacturer documentation. Confirm that the RoHS3 compliance status aligns with current environmental regulations for the target market. Ensure the ESR value of 100 Ohms is compatible with the oscillator circuit design requirements before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 24 MHz fundamental frequency with ±10ppm stability is required. The 8pF load capacitance must match the external circuit design. Consider the 4-SMD package size constraints and the -40°C to +85°C operating range. Verify that the 100 Ohm ESR fits within the oscillator driver strength limits of the host microcontroller or logic device.

Crystals Part Context

This part belongs to the 402 series of crystals from CTS-Frequency Controls. It is distinct from the 416 series, which typically features different dimensions such as 1.60mm x 1.20mm. The 402 series offers a slightly larger footprint of 2.00mm x 1.60mm, providing alternative mechanical options for PCB layout designs requiring specific spacing or thermal characteristics compared to smaller SMD crystals.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Users should consult official distributor databases for cross-referencing equivalent components based on electrical parameters and package dimensions.