402F36012IAR

Crystals Overview

The CTS-Frequency Controls 402F36012IAR is a fundamental mode quartz crystal resonator operating at 36 MHz. It features a frequency stability and tolerance of ±10 ppm and a load capacitance of 10 pF. The component exhibits an equivalent series resistance (ESR) of 60 Ohms. It utilizes a 4-SMD, no-lead package with dimensions of 2.00 mm in length, 1.60 mm in width, and a maximum height of 0.55 mm. The device supports surface mount installation and operates within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Fundamental mode operation for stable frequency generation
• Compact 4-SMD no-lead surface mount packaging
• High frequency stability of ±10 ppm
• Wide industrial temperature range capability

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix 'IAR' against the manufacturer's official datasheet to confirm pin configuration and tape/reel specifications. Ensure the design accommodates the 4-SMD no-lead footprint dimensions of 2.00mm x 1.60mm. Confirm that the 60 Ohm ESR matches the oscillator circuit requirements for reliable startup. Check current availability status as distribution channels may vary.

Crystals Selection Notes

Select this component when a 36 MHz fundamental frequency with ±10 ppm stability is required. The 10 pF load capacitance must align with the host oscillator circuit design. Consider the 60 Ohm ESR for drive level sensitivity. The -40°C to +85°C range suits industrial applications. Verify compatibility with the 4-SMD no-lead soldering profile.

Crystals Part Context

This part belongs to the CTS 402 Series of surface mount crystals. The series offers various frequencies and packages. The 402F36012IAR specifically targets applications needing precise timing in compact designs. It shares the standard 4-SMD form factor common to the series, ensuring consistent board layout practices across different frequency options.

Crystals Replacement Considerations

Direct substitutes include other 36 MHz crystals with identical 10 pF load capacitance and ±10 ppm stability. Verify ESR compatibility, as values like 60 Ohms are critical. Package dimensions must match the 2.00mm x 1.60mm footprint. Check temperature range requirements before substitution.