Ceramic Capacitors

Ceramic capacitors may be small in size, but they are capable of providing large charge storage. Used as electronic circuit capacitors, they do not have polarity markings and are therefore polarity-less. These capacitor workhorses are named so because their dielectric medium is a ceramic material. They also support electrostatic fields.

Ceramic capacitors are used in many applications. Some examples are induction furnaces, power circuit breakers, transmitter stations, high-density applications, high voltage laser power supplies, and printed circuit boards (PCBs). They are also utilized in minimizing RF (radio frequency) noise, which means they are ideal for DC-DC converters.

Since ceramic capacitors are non-polarized and can connect to the circuit from any side, they may also function as a general-purpose capacitor. They are of different capacitances, sizes, and voltage ratings. Those who are in robotics also find ceramic capacitors useful because, as already mentioned, they are capable of reducing RF noise.

Ceramic capacitors were initially created as a mica dielectric substitute back in the 1920s in Germany. Alternatively called disc capacitors, they are considered the most common and widely used, probably because of their flexibility in terms of types and compositions. Moreover, ceramic capacitors are suitable for numerous properties and applications.

Types

There are two types of ceramic capacitors in terms of construction: Ceramic Disc Capacitor and MLCC or Multilayer Ceramic Capacitor.

  • The Ceramic Disc Capacitor is intended for electromagnetic interference suppression applications, functioning as safety capacitors. The ceramic disc is coated on each side, using silver contacts. They may also be made to acquire larger capacitances by using multiple layers.
  • The Multilayer Ceramic Capacitor is created using mixed & finely ground ferroelectric and paraelectric materials. It has more or less 500 layers. Commonly used for electronic equipment, the MLCC is also versatile as it comes in various shapes and styles.

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Parts from Ceramic Capacitors Category

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CK45-R3FD222K-NRA. from Tdk

Capacitance:2200pF; Voltage Rating:3kV; Product Range:CK45-RR Series; Capacitance Tolerance:± 10%; Lead Spacing:10mm; Capacitor Terminals:Radial Leaded; Operating Temperature Min:-25°C; Operating Temperature Max:125°C RoHS Compliant: Yes

MC202103M120B20C0B from Multicomp Pro
Multicomp Pro

CERAMIC CAPACITOR 0.01UF 2KV Y5V 20%, RADIAL; Capacitance:10000pF; Voltage Rating:2kV; Product Range:MC Series; Capacitance Tolerance:± 20%; Dielectric Characteristic:Y5V; Lead Spacing:10mm; Capacitor Terminals:Radial Leaded RoHS Compliant: Yes

MC202103M130B20C0B from Multicomp Pro
Multicomp Pro

CERAMIC CAPACITOR 0.01UF 2KV Z5U 20%, RADIAL; Capacitance:10000pF; Voltage Rating:2kV; Product Range:MC Series; Capacitance Tolerance:± 20%; Dielectric Characteristic:Z5U; Lead Spacing:10mm; Capacitor Terminals:Radial Leaded RoHS Compliant: Yes

MC202222M070B20C7B from Multicomp Pro
Multicomp Pro

CERAMIC CAPACITOR 2200PF 2KV Z5U 20%, RADIAL; Capacitance:2200pF; Voltage Rating:2kV; Product Range:MC Series; Capacitance Tolerance:± 20%; Dielectric Characteristic:Z5U; Lead Spacing:7.5mm; Capacitor Terminals:Radial Leaded RoHS Compliant: Yes

MC202472M090B20C7B from Multicomp Pro
Multicomp Pro

CERAMIC CAPACITOR 4700PF 2KV Z5U 20%, RADIAL; Capacitance:4700pF; Voltage Rating:2kV; Product Range:MC Series; Capacitance Tolerance:± 20%; Dielectric Characteristic:Z5U; Lead Spacing:7.5mm; Capacitor Terminals:Radial Leaded RoHS Compliant: Yes

MC202682M110B20C0B from Multicomp Pro
Multicomp Pro

CERAMIC CAPACITOR 6800PF 2KV Z5U 20%, RADIAL; Capacitance:6800pF; Voltage Rating:2kV; Product Range:MC Series; Capacitance Tolerance:± 20%; Dielectric Characteristic:Z5U; Lead Spacing:10mm; Capacitor Terminals:Radial Leaded RoHS Compliant: Yes

MC302102M060B20C7B from Multicomp Pro
Multicomp Pro

CERAMIC CAPACITOR 1000PF 3KV Z5U 20%, RADIAL; Capacitance:1000pF; Voltage Rating:3kV; Product Range:MC Series; Capacitance Tolerance:± 20%; Dielectric Characteristic:Z5U; Lead Spacing:7.5mm; Capacitor Terminals:Radial Leaded RoHS Compliant: Yes

MC302103M170B20C0B from Multicomp Pro
Multicomp Pro

CERAMIC CAPACITOR 0.01UF 3KV Z5U 20%, RADIAL; Capacitance:10000pF; Voltage Rating:3kV; Product Range:MC Series; Capacitance Tolerance:± 20%; Dielectric Characteristic:Z5U; Lead Spacing:10mm; Capacitor Terminals:Radial Leaded RoHS Compliant: Yes

MC302222M080B20C7B from Multicomp Pro
Multicomp Pro

CERAMIC CAPACITOR 2200PF 3KV Z5U 20%, RADIAL; Capacitance:2200pF; Voltage Rating:3kV; Product Range:MC Series; Capacitance Tolerance:± 20%; Dielectric Characteristic:Z5U; Lead Spacing:7.5mm; Capacitor Terminals:Radial Leaded RoHS Compliant: Yes

MC302332M100B20C7B from Multicomp Pro
Multicomp Pro

CERAMIC CAPACITOR 3300PF 3KV Z5U 20%, RADIAL; Capacitance:3300pF; Voltage Rating:3kV; Product Range:MC Series; Capacitance Tolerance:± 20%; Dielectric Characteristic:Z5U; Lead Spacing:7.5mm; Capacitor Terminals:Radial Leaded RoHS Compliant: Yes

MC302472M120B20C0B from Multicomp Pro
Multicomp Pro

CERAMIC CAPACITOR 4700PF 3KV Z5U 20%, RADIAL; Capacitance:4700pF; Voltage Rating:3kV; Product Range:MC Series; Capacitance Tolerance:± 20%; Dielectric Characteristic:Z5U; Lead Spacing:10mm; Capacitor Terminals:Radial Leaded RoHS Compliant: Yes

MC302152M080B20C7B from Multicomp Pro
Multicomp Pro

CERAMIC CAPACITOR 1500PF 3KV Z5U 20%, RADIAL; Capacitance:1500pF; Voltage Rating:3kV; Product Range:MC Series; Capacitance Tolerance:± 20%; Dielectric Characteristic:Z5U; Lead Spacing:7.5mm; Capacitor Terminals:Radial Leaded RoHS Compliant: Yes

MC102100J050B20C7P from Multicomp Pro
Multicomp Pro

CERAMIC CAPACITOR 10PF 1KV 0 5%, RADIAL; Capacitance:10pF; Voltage Rating:1kV; Product Range:MC Series; Capacitance Tolerance:± 5%; Dielectric Characteristic:C0H; Lead Spacing:7.5mm; Capacitor Terminals:Radial Leaded; Diameter:5mm RoHS Compliant: Yes

S103K75Y5PN83J0R. from Vishay

Capacitance:10000pF; Voltage Rating:1kV; Product Range:S Series VISHAY; Capacitance Tolerance:± 10%; Dielectric Characteristic:Y5P; Lead Spacing:10mm; Capacitor Terminals:Radial Leaded; Operating Temperature Min:-30°C RoHS Compliant: Yes

S103M69Z5UP63K7R. from Vishay

Capacitance:10000pF; Voltage Rating:2kV; Product Range:S Series; Capacitance Tolerance:± 20%; Dielectric Characteristic:Z5U; Lead Spacing:7.5mm; Capacitor Terminals:Radial Leaded; Operating Temperature Min:-30°C RoHS Compliant: Yes

S503Z69Z5UL63L0R. from Vishay

Capacitance:50000pF; Voltage Rating:-; Product Range:S Series VISHAY; Capacitance Tolerance:+80%, -20%; Dielectric Characteristic:Z5U; Lead Spacing:10mm; Capacitor Terminals:Radial Leaded; Operating Temperature Min:-30°C RoHS Compliant: Yes

S102K29Y5PN6TJ5R. from Vishay

Capacitance:1000pF; Voltage Rating:1kV; Product Range:S Series; Capacitance Tolerance:± 10%; Dielectric Characteristic:Y5P; Lead Spacing:5mm; Capacitor Terminals:Radial Leaded; Operating Temperature Min:-30°C RoHS Compliant: Yes

S502M75Z5UR83L0R. from Vishay

Capacitance:5000pF; Voltage Rating:3kV; Product Range:S Series VISHAY; Capacitance Tolerance:± 20%; Dielectric Characteristic:Z5U; Lead Spacing:10mm; Capacitor Terminals:Radial Leaded; Operating Temperature Min:-30°C RoHS Compliant: Yes

VKP472MCQERZKR. from Vishay

Capacitance:4700pF; Product Range:VPK Series; Capacitance Tolerance:± 20% RoHS Compliant: Yes

S103K75Y5PN83K0R. from Vishay

Capacitance:10000pF; Voltage Rating:1kV; Product Range:S Series VISHAY; Capacitance Tolerance:± 10%; Dielectric Characteristic:Y5P; Lead Spacing:10mm; Capacitor Terminals:Radial Leaded; Operating Temperature Min:-30°C RoHS Compliant: Yes

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