402F20022ILT

Crystals Overview

The 402F20022ILT is a surface-mount MHz crystal manufactured by CTS-Frequency Controls. It operates at a fundamental frequency of 20 MHz with a frequency stability and tolerance of ±20ppm. The component features a load capacitance of 12pF and an equivalent series resistance (ESR) of 100 Ohms. It utilizes a 4-SMD, No Lead package with dimensions of 2.00mm x 1.60mm x 0.55mm maximum height. The device supports a working temperature range of -40°C to 85°C and complies with RoHS3 standards.

Crystals Feature Summary

• Fundamental mode operation for precise timing applications
• Compact 4-SMD no-lead surface mount design
• Wide industrial operating temperature range capability

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix 'ILT' against the manufacturer's current datasheet to confirm availability status and packaging configuration. Cross-reference the ESR value of 100 Ohms with circuit requirements. Ensure the 12pF load capacitance matches the oscillator circuit design specifications before procurement.

Crystals Selection Notes

Select this component when a 20 MHz fundamental frequency crystal is required in a compact 2.00x1.60mm footprint. Consider the 100 Ohm ESR and 12pF load capacitance for oscillator compatibility. Verify that the ±20ppm stability meets the system timing accuracy requirements within the -40°C to 85°C operational range.

Crystals Part Context

This part belongs to the 402 Series of surface-mount crystals from CTS-Frequency Controls. The series offers various frequencies in standardized small outline packages. The 402F20022ILT specifically provides a 20 MHz solution in the 4-SMD No Lead form factor, suitable for space-constrained electronic designs requiring reliable frequency generation.

Crystals Replacement Considerations

Direct substitutes include 402F2001XILR. Parameter-equivalent options are 402F20012ILR and 402F20022ILR. Verify pinout compatibility and electrical parameters such as ESR and load capacitance when substituting.