SXT21421CC17-50.000M

Crystals Overview

The SXT21421CC17-50.000M is a quartz crystal resonator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 50.000 MHz with a load capacitance of 21 pF and an equivalent series resistance of 60 Ohms. The component features a stability tolerance of ±25 ppm and functions within a temperature range of -10°C to +70°C. It utilizes a 4-SMD, No Lead package design for surface-mount integration.

Crystals Feature Summary

• Surface-mount 4-SMD No Lead package configuration
• Quartz resonator technology for stable oscillation
• Defined load capacitance and ESR specifications

Crystals Applications

• General purpose clock signal generation
• Microcontroller oscillator circuits
• Communication module timing references

Crystals Procurement Notes

Verify the specific suffix 'CC17' against official Suntsu documentation to confirm exact electrical tolerances and packaging variants. Ensure the required operating temperature range aligns with the -10°C to +70°C specification. Cross-reference the 60 Ohm ESR value with circuit requirements before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a 50 MHz surface-mount crystal with ±25 ppm stability is required. The 21 pF load capacitance must match the oscillator circuit design. Consider the 4-SMD form factor for space-constrained PCB layouts. Verify thermal performance meets application needs within the specified operating range.

Crystals Part Context

This part belongs to the SXT series of quartz crystals from Suntsu Electronics. The series offers various frequencies and packages. The CC17 suffix typically denotes specific dimensional or tolerance characteristics within the product line. Compare with similar models like SXT21421DC17 for alternative stability options.

Crystals Replacement Considerations

Direct substitutes include other 50 MHz 4-SMD crystals with matching 21 pF load capacitance and ≤60 Ohm ESR. Verify pin compatibility and thermal ratings. Models such as SXT21421CA17-50.000M may offer different stability grades but require circuit validation.