RFCS04021800CBTTS Allicdata Electronics
Allicdata Part #:

909-1050-2-ND

Manufacturer Part#:

RFCS04021800CBTTS

Price: $ 0.00
Product Category:

Capacitors

Manufacturer: Vishay Electro-Films
Short Description: CAP SILICON 1.8PF 50V 0402
More Detail: 1.8pF Silicon Capacitor 50V 0402 (1005 Metric)
DataSheet: RFCS04021800CBTTS datasheetRFCS04021800CBTTS Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Series: RFCS
Packaging: Tape & Reel (TR) 
Lead Free Status / RoHS Status: --
Part Status: Obsolete
Moisture Sensitivity Level (MSL): --
Capacitance: 1.8pF
Tolerance: ±0.1pF
Voltage - Breakdown: 50V
ESL (Equivalent Series Inductance): --
Applications: --
Features: --
Operating Temperature: -55°C ~ 125°C
Package / Case: 0402 (1005 Metric)
Height: 0.016" (0.41mm)
Size / Dimension: 0.040" L x 0.020" W (1.02mm x 0.51mm)
Description

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Silicon capacitors, also known as RFCS (Radio Frequency Capacitive Switch) or CBTTS (Chip Based Transistor Transistors), are capacitors that are made from silicon and other conductors and dielectrics. They are used for applications that require high frequency radio frequencies, or microwaves, and are used in a wide variety of applications. This article will discuss the applications and working principles of silicon capacitors and their advantages over other types of capacitors.

Applications of Silicon Capacitors

One of the primary applications of silicon capacitors is in RF (radio-frequency) applications. Silicon capacitors are excellent for use at high frequencies, as their dielectric material enables them to perform without any significant losses in signal quality. They are also highly efficient at high power levels due to their greater dielectric strength compared to other types of capacitors. These capacitors are often used in radios, cellular phones, base stations, and other electronic systems.

Another application of silicon capacitors is in high-voltage applications, such as in Tesla coils and other magnetic field generators. In these applications, the dielectric material keeps the capacitors from shorting or Arcing out due to high voltages. This is especially useful in applications where precision and safety are both very important.

Silicon capacitors are also used in circuits where they are used to stabilize oscillators, such as in audio and radio-frequency oscillators. As mentioned before, the dielectric material of the capacitor allows for extremely high frequencies, enabling a more accurate and stable frequency. In addition, the capacitance of the capacitor is often adjusted by changing the thickness of its dielectric material, this allowing the circuit to be tuned to precise frequencies.

Working Principle of Silicon Capacitors

Silicon capacitors work on the principle of a capacitor, which is an electronic device that stores energy in an electric field. This energy is stored via the electric field formed between two electrodes, one of which is often made from silicon. In order to understand how these capacitors work, it’s important to understand the basics of electricity.

When voltage is applied to a capacitor, electrons begin to flow between the two electrodes. As the electrons flow, a field is created between the two electrodes, and this field stores the energy as electric charge. This charge can then be released when a sudden increase in current is observed, creating a sudden increase in power as well as voltage. This is how a capacitor works, and this is the same principle on which a silicon capacitor operates.

In addition to creating and storing the electric charge, the silicon material also acts as a dielectric between the two electrodes, which helps to reduce the reactance of the capacitor. This results in a very low resistance to current flow and allows a much higher frequency response than other types of capacitors. This makes silicon capacitors ideal for applications where precision and accuracy are required.

Advantages of Silicon Capacitors

One of the primary advantages of silicon capacitors is their ability to perform at high frequencies without significant losses in signal quality. This is due to the low reactance of the dielectric material, as well as their ability to withstand extremely high voltages. Furthermore, due to their very high dielectric strength, they are able to power very large electronic systems. Finally, they are very durable and can tolerate extreme temperatures, making them ideal for applications in difficult environments.

In conclusion, it is clear that silicon capacitors are a very versatile and useful type of electronic component. Their ability to cope with high frequencies, voltages, and temperatures makes them ideal for a wide range of applications. They are also highly efficient and reliable, making them an excellent choice for any electronic system.

The specific data is subject to PDF, and the above content is for reference

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