402F25022IJT

Crystals Overview

The CTS-Frequency Controls 402F25022IJT is a MHz crystal operating at 25 MHz with ±20ppm frequency stability and tolerance. It features a 9pF load capacitance and 100 Ohms ESR. The component utilizes a 4-SMD, No Lead package (2.00mm x 1.60mm x 0.55mm max). It supports base harmonic operation within a -40°C to 85°C temperature range. The part is RoHS3 compliant, MSL Level 1, and currently discontinued at DigiKey.

Crystals Feature Summary

• Surface-mount MHz crystal with base harmonic operation mode
• Compact 4-SMD no-lead package for automated assembly
• Wide industrial temperature rating from -40°C to 85°C
• Compliant with RoHS3 and REACH environmental standards

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing circuits
• Embedded system oscillators

Crystals Procurement Notes

Verify component status as the part is discontinued at major distributors like DigiKey. Confirm availability of direct or parameter-equivalent substitutes such as 402F2501XILR or 402F25022IAR. Ensure replacement parts match the 25MHz frequency, 9pF load capacitance, and 4-SMD package dimensions for seamless integration into existing designs.

Crystals Selection Notes

Select this component for applications requiring precise 25MHz timing in space-constrained PCB layouts. The 4-SMD no-lead footprint facilitates high-volume surface mount assembly. Consider the ±20ppm stability requirement against system clock accuracy needs. Verify that the 100 Ohms ESR aligns with the oscillator circuit design specifications for reliable startup and sustained oscillation.

Crystals Part Context

This component belongs to the CTS 402 series of surface-mount crystals. The series offers various frequencies and packages optimized for digital electronics. The 402F25022IJT specifically targets the 25MHz market segment, providing a standard frequency for USB interfaces and general-purpose clocking in consumer and industrial electronic devices.

Crystals Replacement Considerations

Direct substitute: 402F2501XILR. Parameter equivalent: 402F25022IAR. Verify pin compatibility and electrical parameters before substitution.