435F24025IAT

Crystals Overview

The 435F24025IAT is a fundamental mode quartz crystal resonator manufactured by CTS-Frequency Controls. It operates at a nominal frequency of 24 MHz with a standard frequency tolerance of ±20 ppm and a stability of ±20 ppm. The component features a load capacitance of 18 pF and an equivalent series resistance (ESR) of 40 Ohms. It utilizes a hermetic ceramic surface mount package with dimensions of 5.0 mm x 3.2 mm, designed for high-density board applications.

Crystals Feature Summary

• Hermetic ceramic surface mount construction ensuring environmental protection
• Fundamental crystal design optimized for stable oscillation
• Compact 5.0mm x 3.2mm footprint suitable for space-constrained layouts

Crystals Applications

• Wearable and handheld electronics
• Wireless communications modules
• FPGA and microcontroller clock sources
• USB interface circuits
• Consumer electronics devices

Crystals Procurement Notes

Verify the specific suffix 'IAT' against the manufacturer's current datasheet to confirm packaging type and availability status. Cross-reference the load capacitance and ESR values with the target circuit design requirements. Ensure compliance with RoHS3 and REACH regulations as specified in the official documentation before finalizing procurement.

Crystals Selection Notes

Select this component when a 24 MHz fundamental frequency with ±20 ppm tolerance is required. The 18 pF load capacitance must match the oscillator circuit design. The 40 Ohm ESR value should be compatible with the driving level constraints of the host system. The 5.0mm x 3.2mm package size dictates the PCB land pattern requirements.

Crystals Part Context

This part belongs to the 435 Series of miniature surface mount crystals from CTS-Frequency Controls. The series is characterized by hermetic ceramic packages and fundamental mode operation, targeting applications requiring reliable frequency control in compact form factors such as portable consumer devices and industrial equipment.

Crystals Replacement Considerations

Direct substitutes within the same series include parts like 435F240X3GDT, which shares similar frequency but may differ in package or electrical parameters. Verify pin compatibility and electrical specifications before substitution.