416F520X2IST

Crystals Overview

The CTS-Frequency Controls 416F520X2IST is a fundamental mode MHz crystal resonator operating at 52 MHz. It features a frequency tolerance of ±15ppm and an equivalent series resistance (ESR) of 60 Ohms. Designed for surface mount applications, it utilizes a 4-SMD, No Lead package with dimensions of 1.60mm x 1.20mm x 0.45mm. The component supports a load capacitance configuration typical for the 416 series and operates within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Fundamental oscillation mode operation
• Compact 4-SMD no-lead surface mount footprint
• Wide industrial temperature rating capability

Crystals Applications

• High-frequency clock signal generation
• Microcontroller system timing references
• Communication interface synchronization circuits

Crystals Procurement Notes

Verify the specific suffix IST against the manufacturer's current datasheet to confirm load capacitance and pinout compatibility. Ensure the design accounts for the 60 Ohm ESR specification during circuit simulation. Confirm RoHS compliance status and moisture sensitivity level requirements prior to final procurement authorization.

Crystals Selection Notes

Select this component when a 52 MHz fundamental frequency is required in a compact SMD form factor. The ±15ppm tolerance suits applications needing precise timing stability. Consider the 60 Ohm ESR limit to ensure proper oscillator circuit startup conditions are met within the specified industrial temperature range.

Crystals Part Context

This part belongs to the CTS 416 Series of miniature crystals. The series offers various load capacitance options and tolerances within a standardized 1.6x1.2mm package. The 416F520X2IST represents a specific variant optimized for 52 MHz operation with defined electrical characteristics for general-purpose digital timing applications.

Crystals Replacement Considerations

Equivalent substitutes include parts from the same 416 series family such as 416F520X2ITR or 416F520X2CSR, provided they match the 52 MHz frequency, ±15ppm tolerance, and 60 Ohm ESR specifications.