402F1601XIJT

Crystals Overview

The CTS-Frequency Controls 402F1601XIJT is a fundamental mode MHz crystal designed for surface mount applications. It operates at a nominal frequency of 16 MHz with a frequency tolerance and stability of ±10ppm. The component features a load capacitance of 9pF and an equivalent series resistance (ESR) of 120 Ohms. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.00mm x 1.60mm and a maximum seated height of 0.55mm. The device supports an operating temperature range of -20°C to 70°C and complies with RoHS3 standards.

Crystals Feature Summary

• Fundamental oscillation mode ensures stable frequency generation
• Compact 4-SMD no-lead package facilitates automated surface mount assembly
• High frequency stability of ±10ppm suitable for precision timing circuits

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Digital signal processing circuitry

Crystals Procurement Notes

Verify the exact suffix against official CTS documentation to confirm pinout and electrical parameters. Ensure compatibility with existing PCB footprint and reflow soldering profiles. Check current availability status as components may be subject to supply chain fluctuations or obsolescence notices from the manufacturer.

Crystals Selection Notes

Select this component when a 16 MHz fundamental crystal with ±10ppm stability is required. The 9pF load capacitance must match the oscillator circuit design. Consider the 120 Ohm ESR limit for driver strength requirements. The 4-SMD package size suits space-constrained designs requiring standard surface mount processes.

Crystals Part Context

This part belongs to the CTS 402 series of surface mount crystals. The series offers various frequencies and packages optimized for consumer electronics and industrial applications. The 402F1601XIJT specifically targets applications needing reliable timing at 16 MHz with moderate stability requirements in a small form factor.

Crystals Replacement Considerations

Consult official cross-reference guides for direct substitutes. Verify that alternative parts match the 16 MHz frequency, 9pF load capacitance, 120 Ohm ESR, and 4-SMD package dimensions. Ensure environmental ratings and mounting specifications are compatible with the original design constraints.