402F48011CLR

Crystals Overview

The CTS-Frequency Controls 402F48011CLR is a surface-mount MHz crystal designed for frequency control applications. It operates at a nominal frequency of 48.0000 MHz with a frequency stability and tolerance of ±10 ppm. The component features a load capacitance of 12 pF and an equivalent series resistance (ESR) of 60 Ohms. It utilizes a fundamental operating mode and is housed in a compact 4-SMD, no-lead package with dimensions of 2.00mm x 1.60mm and a maximum height of 0.022 inches (0.55mm). The device supports a standard operating temperature range of -40°C to +85°C.

Crystals Feature Summary

• Fundamental mode operation for precise frequency generation
• Compact 4-SMD no-lead surface mount package design
• Wide industrial temperature rating capability

Crystals Applications

• General purpose clock signal generation
• Microcontroller system timing references
• Communication interface synchronization

Crystals Procurement Notes

Verify the specific suffix requirements against the manufacturer's official datasheet to ensure compatibility with the target circuit design. Confirm that the 12pF load capacitance matches the oscillator circuit specifications. Check current availability status as supply conditions may vary. Ensure compliance with RoHS3 regulations if required by the end product standards.

Crystals Selection Notes

Select this component when a 48 MHz fundamental frequency with ±10 ppm stability is required in a small form factor. The 12pF load capacitance must align with the host oscillator's design parameters. Consider the 60 Ohm ESR value for circuit impedance matching. The wide temperature range makes it suitable for diverse environmental conditions compared to commercial grade alternatives.

Crystals Part Context

This part belongs to the 402 Series of crystals from CTS-Frequency Controls. The series offers various frequencies and packages optimized for space-constrained designs. The 402F48011CLR specifically addresses the need for reliable 48 MHz timing in surface-mount applications, providing a balance between performance and physical size within the broader portfolio of frequency control solutions.

Crystals Replacement Considerations

Direct substitutes include parts with identical electrical parameters such as 402F48011ILR or 402F48011IAR. Verify pinout and mechanical dimensions before substitution. Other manufacturers may offer equivalent 48 MHz crystals but require full parameter validation.