CA-301 49.4100M-K: PB FREE

Series:	CA-301
Part Status:	Active
Type:	MHz Crystal
Frequency:	49.41MHz
Frequency Stability:	±30ppm
Frequency Tolerance:	±30ppm
Load Capacitance:	10pF
ESR (Equivalent Series Resistance):	80 Ohms
Operating Mode:	3rd Overtone
Operating Temperature:	-20°C ~ 70°C
Ratings:	--
Mounting Type:	Through Hole
Package / Case:	Cylindrical Can, Radial
Size / Dimension:	0.122" Dia x 0.350" L (3.10mm x 8.90mm)
Height - Seated (Max):	0.350" (8.90mm)

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Introduction

Crystals are miniature, complex materials which create electrical oscillations with precise frequency with the help of electrical energy. A typical crystal has a mass between micrograms (1 millionth of a gram) and milligrams (1 thousandth of a gram). CA-301 49.4100M-K is a frequency control crystal with a PB FREE application field and working principle.

CA-301 49.4100M-K Frequency Control Crystal

The CA-301 49.4100M-K is a frequency control crystal with a PB FREE application field, which means that the crystal is suitable for use in applications where the environment must be free from lead, such as medical equipment and electronic toys. The crystal is a small glass resonator which oscillates in the range of 49.4100MHz.

Application Fields

The CA-301 49.4100M-K can be used in various applications where an accurate and stable frequency is needed. The most common applications are radio communication, navigation, sonar and detection systems, as well as in test and measurement equipment and other types of signal processing applications.

Working Principle

The CA-301 49.4100M-K works by creating electronic oscillations, which are used to generate a precise frequency. The basic principle behind the crystal is that when electromagnetic energy is applied to it, it starts to vibrate at a precise frequency. This frequency is determined by the physical size of the crystal and the materials it is made of. The vibration produces an oscillating current that can be used in various applications. The amount of oscillation depends on how much energy is applied to the crystal. The frequency of the oscillation depends on the physical size of the crystal and the type of material it is made of. For example, a quartz crystal oscillates at a frequency that is determined by its size and material composition.

Pros and Cons

The main advantage of the CA-301 49.4100M-K is its ability to generate a precise frequency with minimal deviation. This makes it an ideal choice for applications where accuracy and stability are a must. Additionally, due to its PB FREE application field, it is suitable for use in sensitive environments such as medical equipment and electronic toys. On the downside, crystals are generally expensive compared to other frequency control components and require special handling and protection. Additionally, using a crystal requires some technical knowledge which makes them difficult to use for the average user.

Conclusion

In conclusion, the CA-301 49.4100M-K is an ideal frequency control crystal for applications where accuracy and stability are important. The crystal’s PB FREE application field also makes it suitable for use in sensitive environments. Although it is more expensive than other components, its precise frequency generation capabilities outweigh its cost.

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