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 169-3884
Tillv. art.nrGA355DR7GF472KW01L
VarumärkeMurata
7,60 kr
Each (On a Reel of 1000)
Enheter
4.7 nF 250 V ac 2220 (5650M) Surface Mount X7R ±10% 5.7 x 5 x 2mm - 5.7mm 5mm 2mm - GA355 -
RS-artikelnummer 699-4942
Tillv. art.nrCK06BX105K
VarumärkeAVX
12,85 kr
Each
Enheter
1 µF 50 V dc - Axial X7R ±10% 7.37 x 2.29 x 7.37mm - 7.37mm 2.29mm 7.37mm - CK -
RS-artikelnummer 172-6468
Tillv. art.nrCK06BX105K
VarumärkeAVX
17,166 kr
Each (In a Box of 1000)
Enheter
1 µF 50 V dc - Axial X7R ±10% 7.37 x 2.29 x 7.37mm - 7.37mm 2.29mm 7.37mm - CK -
RS-artikelnummer 653-0636
Tillv. art.nrGA355DR7GF472KW01L
VarumärkeMurata
14,492 kr
Each (In a Pack of 20)
Enheter
4.7 nF 250 V ac 2220 (5650M) Surface Mount X7R ±10% 5.7 x 5 x 2mm - 5.7mm 5mm 2mm - GA355 -
RS-artikelnummer 264-4416
Tillv. art.nrC0805C104K5RACTU
VarumärkeKEMET
1,075 kr
Each (In a Pack of 25)
Enheter
100 nF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 0.9mm - 2mm 1.25mm 0.9mm - C -
RS-artikelnummer 170-0041
Tillv. art.nrC0805C104K5RACAUTO
VarumärkeKEMET
0,338 kr
Each (On a Reel of 4000)
Enheter
100 nF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 0.78mm - 2mm 1.25mm 0.78mm - C -
RS-artikelnummer 133-5642
Tillv. art.nrC0805C104K5RACAUTO
VarumärkeKEMET
0,699 kr
Each (In a Pack of 250)
Enheter
100 nF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 0.78mm - 2mm 1.25mm 0.78mm - C -
RS-artikelnummer 108-4056
Tillv. art.nrC3216X5R1E476M160AC
VarumärkeTDK
3,526 kr
Each (On a Reel of 2000)
Enheter
47 µF 25 V dc 1206 (3216M) Surface Mount X5R ±20% 3.2 x 1.6 x 1.6mm - 3.2mm 1.6mm 1.6mm - C -
RS-artikelnummer 841-0758
Tillv. art.nrRCER71H225K2K1H03B
VarumärkeMurata
4,56 kr
Each (In a Pack of 10)
Enheter
2.2 µF 50 V dc - Through Hole X7R ±15% 5.5 x 3.15 x 4mm - 5.5mm 3.15mm 4mm - RCE -
RS-artikelnummer 698-3462
Tillv. art.nr08055F103KAT2A
VarumärkeAVX
0,177 kr
Each (In a Pack of 10)
Enheter
10 nF 50 V dc 0805 (2012M) Surface Mount X8R ±10% 2.01 x 1.25 x 0.94mm - 2.01mm 1.25mm 0.94mm - Standard -
RS-artikelnummer 170-6114
Tillv. art.nrRCER71H225K2K1H03B
VarumärkeMurata
3,04 kr
Each (In a Bag of 500)
Enheter
2.2 µF 50 V dc - Through Hole X7R ±15% 5.5 x 3.15 x 4mm - 5.5mm 3.15mm 4mm - RCE -
RS-artikelnummer 788-3060
Tillv. art.nrC3216X5R1E476M160AC
VarumärkeTDK
12,80 kr
Each (In a Pack of 5)
Enheter
47 µF 25 V dc 1206 (3216M) Surface Mount X5R ±20% 3.2 x 1.6 x 1.6mm - 3.2mm 1.6mm 1.6mm - C -
RS-artikelnummer 170-4718
Tillv. art.nr08055F103KAT2A
VarumärkeAVX
0,58 kr
Each (On a Reel of 4000)
Enheter
10 nF 50 V dc 0805 (2012M) Surface Mount X8R ±10% 2.01 x 1.25 x 0.94mm - 2.01mm 1.25mm 0.94mm - Standard -
RS-artikelnummer 464-6688
Tillv. art.nr08055C104KAT2A
VarumärkeAVX
0,269 kr
Each (In a Pack of 50)
Enheter
100 nF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2.01 x 1.25 x 0.94mm - 2.01mm 1.25mm 0.94mm - Standard -
RS-artikelnummer 723-6565
Tillv. art.nrGRM31CR71C106KA12L
VarumärkeMurata
2,941 kr
Each (In a Pack of 25)
Enheter
10 µF 16 V dc 1206 (3216M) Surface Mount X7R ±10% 3.2 x 1.6 x 1.6mm - 3.2mm 1.6mm 1.6mm - GRM -
RS-artikelnummer 136-4392
Tillv. art.nr12061C104KAT2A
VarumärkeAVX
0,899 kr
Each (In a Bag of 200)
Enheter
100 nF 100 V dc 1206 (3216M) Surface Mount X7R ±10% 3.2 x 1.6 x 1.52mm - 3.2mm 1.6mm 1.52mm - - -
RS-artikelnummer 124-3241
Tillv. art.nr12061C104KAT2A
VarumärkeAVX
0,455 kr
Each (On a Reel of 3000)
Enheter
100 nF 100 V dc 1206 (3216M) Surface Mount X7R ±10% 3.2 x 1.6 x 1.27mm - 3.2mm 1.6mm 1.27mm - FlEXITERM -
RS-artikelnummer 766-1299
Tillv. art.nrCL05B104KO5NNNC
0,036 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 133-5655
Tillv. art.nrC0805C105K4RACAUTO
VarumärkeKEMET
0,553 kr
Each (In a Pack of 150)
Enheter
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 766-6177
Tillv. art.nrCL21B104KBCNNNC
0,09 kr
Each (On a Reel of 4000)
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 -
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