407F35E016M3840

Crystals Overview

The CTS-Frequency Controls 407F35E016M3840 is a surface-mount quartz crystal resonator operating at a fundamental frequency of 16.384 MHz. It features a load capacitance of 20 pF and a frequency tolerance of ±30 ppm, with a stability of ±50 ppm. The component utilizes a 4-SMD, no-lead package measuring 7.00 mm in length and 5.00 mm in width, with a maximum height of 1.30 mm. It exhibits an equivalent series resistance (ESR) of 40 Ohms and supports base harmonic operation within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Surface mount design for automated assembly integration
• Fundamental mode quartz resonance for stable timing
• Compact 4-SMD footprint optimized for space-constrained layouts

Crystals Applications

• Wireless infrastructure timing circuits
• Wireline core networking synchronization
• General-purpose microcontroller clock sources

Crystals Procurement Notes

Verify the specific suffix E016M against official CTS documentation to confirm the exact frequency and tolerance specifications. Ensure the selected packaging option matches the required reflow soldering profile for 4-SMD components. Confirm RoHS compliance status through the manufacturer's current datasheet before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 16.384 MHz fundamental frequency is required for digital logic or communication interfaces. The 20 pF load capacitance must align with the oscillator circuit design. Consider the 40 Ohm ESR limits for driving capability requirements. Verify that the -20°C to +70°C operating range meets the environmental conditions of the target application.

Crystals Part Context

This part belongs to the 407 series of SMT crystals from CTS-Frequency Controls. These components are designed for high-reliability applications requiring precise frequency control. The series offers various frequencies and packages to support diverse timing needs in consumer and industrial electronics.

Crystals Replacement Considerations

Direct substitutes include other 16.384 MHz crystals with matching 20 pF load capacitance and similar 4-SMD dimensions. Verify ESR and frequency tolerance compatibility to ensure circuit performance remains unchanged.