435F24012IET

Crystals Overview

The CTS-Frequency Controls 435F24012IET is a MHz crystal resonator designed for surface-mount applications. It operates at a nominal frequency of 24 MHz with a frequency tolerance of ±10ppm and stability of ±20ppm. The component features a load capacitance of 20pF and an equivalent series resistance (ESR) of 40 Ohms. Housed in a compact 2-SMD, No Lead package, it supports fundamental mode operation. The device is rated for an operating temperature range of -40°C to +85°C and complies with RoHS3 standards.

Crystals Feature Summary

• Fundamental mode quartz crystal resonator
• Compact 2-SMD no-lead surface mount package
• High frequency stability within specified temperature range

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Digital signal processing circuits

Crystals Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required load capacitance and tolerance specifications. Confirm that the 2-SMD package dimensions align with the target PCB footprint and soldering profile requirements before finalizing procurement.

Crystals Selection Notes

Select this component when a 24 MHz fundamental frequency is required with tight initial tolerance. Ensure the circuit design accounts for the 20pF load capacitance to maintain accuracy. Verify that the 40 Ohm ESR is compatible with the oscillator circuit's drive level constraints to prevent over-driving the crystal.

Crystals Part Context

This part belongs to the CTS 435 series of miniature crystals. It offers a smaller form factor compared to standard 4-pin SMD crystals, making it suitable for space-constrained designs. The series provides various frequency options while maintaining consistent electrical characteristics across the product line.

Crystals Replacement Considerations

Direct substitutes include other 24 MHz crystals from the same series with matching 20pF load capacitance and 2-SMD packaging. Verify that any replacement maintains the same ±10ppm tolerance and 40 Ohm ESR to ensure circuit performance parity.