402F2401XIJT

Crystals Overview

The 402F2401XIJT is a surface-mount quartz crystal oscillator manufactured by CTS-Frequency Controls. It operates at a fundamental frequency of 24 MHz with a frequency tolerance and stability of ±10 ppm. The component features a load capacitance of 9 pF and an equivalent series resistance (ESR) of 100 Ohms. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.00mm x 1.60mm and a maximum seated height of 0.55mm. The device supports an operating temperature range of -20°C to 70°C and is RoHS3 compliant.

Crystals Feature Summary

• Fundamental mode operation for precise timing synchronization
• Compact 4-SMD no-lead surface mount design for space-constrained PCB layouts
• High frequency stability of ±10 ppm ensures reliable clock signals
• RoHS3 compliant construction for environmental safety standards

Crystals Applications

• Wireless infrastructure timing solutions
• Wireline core networking equipment
• General-purpose digital circuit clock generation

Crystals Procurement Notes

Verify the specific suffix 'IJT' against official CTS documentation to confirm packaging type and tape/reel specifications. Ensure the target application circuit matches the 9pF load capacitance requirement. Confirm that the ±10ppm stability meets system timing requirements. Check current availability status as supply chain conditions may vary. Validate compliance with RoHS3 and REACH regulations for the intended market.

Crystals Selection Notes

Select this component when a 24 MHz fundamental frequency with tight ±10 ppm stability is required. The 9pF load capacitance must match the host oscillator circuit design. Consider the 4-SMD package size for board space limitations. Evaluate the -20°C to 70°C temperature range against environmental conditions. Compare ESR of 100 Ohms with circuit drive level constraints.

Crystals Part Context

This part belongs to the CTS 402 Series of surface-mount crystals. The series offers various frequencies and packages for timing applications. The 402F2401XIJT specifically targets 24 MHz applications requiring high stability. It complements other CTS frequency control products for comprehensive timing solutions.

Crystals Replacement Considerations

Consult the official 402 Series datasheet for direct pin-compatible alternatives. Verify electrical parameters including frequency, load capacitance, and ESR before substitution. Ensure mechanical dimensions and mounting type are compatible with existing PCB footprints.