402F3601XIAT

Crystals Overview

The CTS-Frequency Controls 402F3601XIAT is a fundamental mode quartz crystal resonator operating at 36 MHz. It features a load capacitance of 10 pF and an equivalent series resistance (ESR) of 60 Ohms. The component offers a frequency stability of ±10 ppm and a tolerance of ±10 ppm. Designed for surface mount applications, it utilizes a 4-SMD, No Lead package with dimensions of 2.00mm x 1.60mm x 0.55mm. It supports a wide operating temperature range from -40°C to +85°C and complies with RoHS3 standards.

Crystals Feature Summary

• Fundamental oscillation mode ensures stable frequency generation
• Compact 4-SMD surface mount footprint for automated assembly
• Wide industrial temperature rating for reliable operation in harsh environments
• Low ESR design compatible with standard oscillator circuits

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Industrial control system oscillators
• Consumer electronics timing circuits

Crystals Procurement Notes

Verify the specific suffix 'IAT' against the manufacturer's official datasheet to confirm tape and reel packaging specifications. Ensure the selected variant matches the required load capacitance and frequency tolerance for the target circuit design. Cross-reference the part number with current availability status as distribution channels may vary.

Crystals Selection Notes

Select this component when a 36 MHz fundamental mode crystal is required with tight ±10 ppm stability. The 10 pF load capacitance must match the oscillator circuit requirements. Consider the 4-SMD package size constraints and verify that the 60 Ohm ESR is within the driving circuit limits. Ensure the -40°C to +85°C temperature range meets the application environmental needs.

Crystals Part Context

This part belongs to the CTS 402 Series of surface mount crystals. The series provides various frequencies and package options for general-purpose timing applications. The 402F3601XIAT specifically addresses the need for a 36 MHz reference with industrial temperature performance in a small form factor suitable for high-density PCB layouts.

Crystals Replacement Considerations

Direct substitutes include 402F3601XILR and 402F3601XIAR from CTS-Frequency Controls. Verify that alternative packages maintain identical electrical parameters and physical dimensions for drop-in replacement.