402F25022IDT

Crystals Overview

The 402F25022IDT is a 25 MHz fundamental mode crystal oscillator manufactured by CTS-Frequency Controls. It features an 18 pF load capacitance and a maximum equivalent series resistance (ESR) of 100 Ohms. The component offers a frequency tolerance of ±10 ppm and stability of ±20 ppm. Housed in a compact 4-SMD, no-lead package with dimensions of 2.00mm x 1.60mm x 0.55mm, it operates within a temperature range of -40°C to +85°C. The device complies with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1.

Crystals Feature Summary

• Fundamental mode operation for precise frequency generation
• Compact surface-mount design suitable for space-constrained PCB layouts
• Wide operating temperature range supporting industrial environments

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix IDT against the official CTS datasheet to confirm package and termination specifications. Ensure the required frequency tolerance and stability meet system requirements. Check for end-of-life status or obsolescence notices from the manufacturer before finalizing procurement plans.

Crystals Selection Notes

Select this component when a 25 MHz fundamental crystal with low ESR is required. Compare load capacitance requirements with the circuit design. Consider the physical footprint compatibility with existing board space. Verify thermal performance against application constraints.

Crystals Part Context

This part belongs to the CTS 402 series of surface-mount crystals. The series provides various frequencies and packages for general-purpose timing applications. The 402F25022IDT specifically addresses needs for stable 25 MHz references in consumer and industrial electronics.

Crystals Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include the 416F25025IDR from CTS-Frequency Controls. Verify pinout and dimensional compatibility before substitution.