402F2401XIJR

Crystals Overview

The CTS-Frequency Controls 402F2401XIJR is a surface-mount fundamental mode crystal unit designed for precision timing applications. It operates at a nominal frequency of 24 MHz with a frequency tolerance of ±10 ppm and a stability of ±30 ppm over the operating temperature range. The component features a load capacitance of 9 pF and an equivalent series resistance (ESR) of 100 Ohms maximum. It utilizes a 4-SMD, no-lead package with dimensions of 2.00mm x 1.60mm and a maximum height of 0.55mm. The device supports operation from -40°C to +85°C and is supplied in tape and reel packaging.

Crystals Feature Summary

• Fundamental mode quartz crystal resonator
• Surface mount 4-SMD no-lead configuration
• High frequency stability within specified temperature range

Crystals Applications

• Microcontroller clock sources
• Digital signal processing circuits
• Communication interface timing

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 4-SMD package dimensions align with the target PCB footprint and soldering profile requirements before finalizing procurement orders.

Crystals Selection Notes

Select this component when a compact surface-mount solution is required for 24 MHz timing with strict stability needs. Ensure the circuit design accounts for the 9 pF load capacitance and 100 Ohm ESR limits. Verify that the -40°C to +85°C operating range meets the environmental conditions of the intended application.

Crystals Part Context

This part belongs to the CTS 402 series of surface-mount crystals, which are characterized by their small form factor and reliability. The series is widely used in consumer electronics and industrial equipment where space constraints necessitate SMD components over traditional through-hole packages.

Crystals Replacement Considerations

Direct substitutes include the 402F2401XILR and 402F2401XIKR from CTS-Frequency Controls, provided they meet the same electrical parameters and package requirements.