MLCCs - Multilayer Ceramic Capacitors

Multilayer ceramic capacitors or as they are often referred to as MLCC's are specially designed capacitors and are engineered to consist of a 'multilayer' structure. This structure includes a ceramic material and also metal conducting layers. The ceramic layers insulate the capacitor, this helps to reduce heat loss which in turn improves the efficiency of the product. Multilayer capacitors have high thermal stability, high ripple current capability and also extremely low ESR (Equivalent Series Resistance) and ESL (Equivalent Series Inductance) which helps make these products perfect for a multitude of applications.


MLCCs come in standard package sizes such as 0402, 0805, 1206 etc. These are internationally recognised package sizes and are commonly used in the industry. The capacitance of MLCC chips depends on the dielectric, the size and the required voltage. Automotive grades available (AEC-Q200).


Here at RS Components, we stock a huge range of Multilayer Ceramic Capacitors which we provide to help fulfil all of our customer's needs. The range of MLCC's we have on offer come from a variety of established brands... KEMET, AVX and Vishay to name a few. We also stock our own brand of RS PRO MLCC's which help to widen our already extensive range of products.


What are MLCC capacitors used for?


MLCCs are common type yet effective type of capacitor, they can be found in a range of applications, such as... robot parts, medical equipment, automotive parts and more. The type of ceramic material defines the electrical behaviour and therefore the potential application.


Types of MLCC


Multilayer ceramic capacitors come in a range of two main types, Class 1 and Class 2:


Class 1 MLCCs are known to be highly stable, accurate and have low losses. They offer the most reliable voltage, temperature, and frequency. Class 1 capacitors are commonly found in resonant circuits such as radios.


Class 2 MLCCs have a highly permissive dielectric which gives better volumetric efficiency. However, they have lower accuracy and stability than Class 1 capacitors and are better suited to bypass, coupling and decoupling applications, or for frequency discriminating circuits.


MLCC Applications


  • Power Supply

  • DC/DC convertor

  • Telecommunications

  • Medical Equipment

  • Switch-mode power supply

  • Automotive applications

...
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Beskrivning Pris Capacitance Voltage Package/Case Mounting Type Dielectric Tolerance Dimensions Automotive Standard Length Depth Height Diameter Series Tolerance Minus
RS-artikelnummer 537-3634
Tillv. art.nrSR152A220JAR
VarumärkeAVX
2,188 kr
Each (In a Pack of 25)
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22 pF 200 V dc - Through Hole C0G ±5% 3.81 x 2.54 x 3.81mm - 3.81mm 2.54mm 3.81mm - SR -
RS-artikelnummer 766-1309
Tillv. art.nrCL05B104KO5NNND
0,027 kr
Each (On a Reel of 50000)
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100 nF 16 V dc 0402 (1005M) Surface Mount X7R ±10% 1 x 0.5 x 0.5mm - 1mm 0.5mm 0.5mm - CL -
RS-artikelnummer 766-6177
Tillv. art.nrCL21B104KBCNNNC
0,097 kr
Each (On a Reel of 4000)
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100 nF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 0.85mm - 2mm 1.25mm 0.85mm - CL -
RS-artikelnummer 451-5770
Tillv. art.nrC0805C105K4RACTU
VarumärkeKEMET
0,542 kr
Each (In a Pack of 25)
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1 µF 16 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 0.9mm - 2mm 1.25mm 0.9mm - C -
RS-artikelnummer 766-1299
Tillv. art.nrCL05B104KO5NNNC
0,037 kr
Each (On a Reel of 10000)
Enheter
100 nF 16 V dc 0402 (1005M) Surface Mount X7R ±10% 1 x 0.5 x 0.5mm - 1mm 0.5mm 0.5mm - CL -
RS-artikelnummer 766-5556
Tillv. art.nrCL21A106KPFNNNG
0,218 kr
Each (On a Reel of 3000)
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10 µF 10 V dc 0805 (2012M) Surface Mount X5R ±10% 2 x 1.25 x 1.25mm - 2mm 1.25mm 1.25mm - CL -
RS-artikelnummer 133-5655
Tillv. art.nrC0805C105K4RACAUTO
VarumärkeKEMET
0,624 kr
Each (In a Pack of 150)
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1 µF 16 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 0.9mm - 2mm 1.25mm 0.9mm - C -
RS-artikelnummer 815-1377
Tillv. art.nrGRM188R61E106MA73D
VarumärkeMurata
2,102 kr
Each (In a Pack of 25)
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10 µF 25 V dc 0603 (1608M) Surface Mount X5R ±20% 1.6 x 0.8 x 0.8mm - 1.6mm 0.8mm 0.8mm - GRM -
RS-artikelnummer 144-9030
Tillv. art.nrGRM188R61E106MA73D
VarumärkeMurata
1,174 kr
Each (On a Reel of 4000)
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10 µF 25 V dc 0603 (1608M) Surface Mount X5R ±20% 1.6 x 0.8 x 0.8mm - 1.6mm 0.8mm 0.8mm - GRM -
RS-artikelnummer 648-0834
Tillv. art.nrC0805C474K3RACTU
VarumärkeKEMET
1,654 kr
Each (In a Pack of 10)
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470 nF 25 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 0.9mm - 2mm 1.25mm 0.9mm - C -
RS-artikelnummer 766-6171
Tillv. art.nrCL21B104KBCNNND
0,06 kr
Each (On a Reel of 10000)
Enheter
100 nF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 0.85mm - 2mm 1.25mm 0.85mm - CL -
RS-artikelnummer 691-1189
Tillv. art.nrC0805C475K4PACTU
VarumärkeKEMET
1,596 kr
Each (In a Pack of 25)
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4.7 µF 16 V dc 0805 (2012M) Surface Mount X5R ±10% 2 x 1.25 x 1.25mm - 2mm 1.25mm 1.25mm - C -
RS-artikelnummer 451-4777
Tillv. art.nrVJ0805Y104KXAAT
VarumärkeVishay
1,412 kr
Each (In a Pack of 50)
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100 nF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 1.45mm - 2mm 1.25mm 1.45mm - VJ -
RS-artikelnummer 169-6259
Tillv. art.nrGRM55DR72E105KW01L
VarumärkeMurata
5,885 kr
Each (On a Reel of 1000)
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1 µF 250 V dc 2220 (5650M) Surface Mount X7R ±10% - - - - - - GRM55 -
RS-artikelnummer 170-6084
Tillv. art.nrGRM31CR60J107ME39K
VarumärkeMurata
2,625 kr
Each (On a Reel of 6000)
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100 µF 6.3 V dc 1206 (3216M) Surface Mount X5R ±20% 3.2 x 1.6 x 1.6mm - 3.2mm 1.6mm 1.6mm - GRM -
RS-artikelnummer 820-2850
Tillv. art.nrGRM31CR60J107ME39K
VarumärkeMurata
4,927 kr
Each (In a Pack of 10)
Enheter
100 µF 6.3 V dc 1206 (3216M) Surface Mount X5R ±20% 3.2 x 1.6 x 1.6mm - 3.2mm 1.6mm 1.6mm - GRM -
RS-artikelnummer 723-4944
Tillv. art.nrGCM155R71C104KA55D
VarumärkeMurata
0,055 kr
Each (In a Pack of 200)
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100 nF 16 V dc 0402 (1005M) Surface Mount X7R ±10% - AEC-Q200 - - - - GCM -
RS-artikelnummer 723-6928
Tillv. art.nrGRM55DR72E105KW01L
VarumärkeMurata
15,442 kr
Each (In a Pack of 5)
Enheter
1 µF 250 V dc 2220 (5650M) Surface Mount X7R ±10% - - - - - - GRM55 -
RS-artikelnummer 852-3324
Tillv. art.nrK220J15C0GF5TL2
VarumärkeVishay
2,48 kr
Each
Enheter
22 pF 50 V dc - Through Hole C0G ±5% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -
RS-artikelnummer 173-0332
Tillv. art.nrVJ0805Y104KXAAT
VarumärkeVishay
0,65 kr
Each (On a Reel of 3000)
Enheter
100 nF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 1.45mm - 2mm 1.25mm 1.45mm - VJ -