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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Description Prix Capacitance Voltage Package/Case Mounting Type Dielectric Tolerance Dimensions Automotive Standard Length Depth Height Diameter Series Tolerance Minus
N° de stock RS 124-3304
Référence fabricant0805YC334KAT2A
MarqueAVX
0,039 €
Each (On a Reel of 2000)
Unité
330nF 16V dc 0805 (2012M) Surface Mount X7R ±10% 2.01 x 1.25 x 1.4mm - 2.01mm 1.25mm 1.4mm - Standard -
N° de stock RS 135-8610
Référence fabricant0805YC334KAT2A
MarqueAVX
0,088 €
Each (In a Bag of 100)
Unité
330nF 16V dc 0805 (2012M) Surface Mount - - 2.1 x 1.25 x 1.4mm - 2.1mm 1.25mm 1.4mm - - -
N° de stock RS 537-3454
Référence fabricantSA105E103MAR
MarqueAVX
0,157 €
Each (In a Pack of 25)
Unité
10nF 50V dc - Axial Z5U ±20% 2.54 (Dia.) x 4.32mm - 4.32mm - - 2.54mm SA -20%
N° de stock RS 166-7653
Référence fabricantSA105E103MAR
MarqueAVX
0,049 €
Each (On a Reel of 7500)
Unité
10nF 50V dc - Surface Mount Z5U ±20% 2.54 x 4.32mm - 4.32mm - - - SA -
N° de stock RS 170-0146
Référence fabricantC0805C101J1GACTU
MarqueKEMET
0,013 €
Each (On a Reel of 4000)
Unité
100pF 100V dc 0805 (2012M) Surface Mount C0G ±5% 2 x 1.25 x 0.78mm - 2mm 1.25mm 0.78mm - C -
N° de stock RS 298-9258
Référence fabricantC0805C101J1GACTU
MarqueKEMET
0,063 €
Each (In a Pack of 25)
Unité
100pF 100V dc 0805 (2012M) Surface Mount C0G ±5% 2 x 1.25 x 0.78mm - 2mm 1.25mm 0.78mm - C -
N° de stock RS 538-1411
Référence fabricantC322C103K1R5TA
MarqueKEMET
0,232 €
Each (In a Pack of 5)
Unité
10nF 100V dc - Through Hole X7R ±10% 5.08 x 3.81 x 6.6mm - 5.08mm 3.81mm 6.6mm - Goldmax 300 -
N° de stock RS 170-0212
Référence fabricantC322C103K1R5TA
MarqueKEMET
0,052 €
Each (In a Bag of 500)
Unité
10nF 100V dc - Through Hole X7R ±10% 5.08 x 3.81 x 6.6mm - 5.08mm 3.81mm 6.6mm - Goldmax 300 -
N° de stock RS 144-1708
Référence fabricant12065C104JAT2A
MarqueAVX
0,118 €
Each (In a Bag of 100)
Unité
100nF 50V dc 1206 (3216M) Surface Mount X7S ±5% - - 3.2mm 1.6mm - - - -
N° de stock RS 144-1626
Référence fabricant12065C104JAT2A
MarqueAVX
0,069 €
Each (On a Reel of 4000)
Unité
100nF 50V dc 1206 (3216M) Surface Mount X7S ±5% - - 3.2mm 1.6mm - - - -
N° de stock RS 723-6495
Référence fabricantGRM31BR73A471KW01L
MarqueMurata
0,474 €
Each (In a Pack of 25)
Unité
470pF 1kV dc 1206 (3216M) Surface Mount X7R ±10% - - - - - - GRM -
N° de stock RS 133-5654
Référence fabricantC1206C104K5RACAUTO
MarqueKEMET
0,06 €
Each (In a Pack of 150)
Unité
100nF 50V dc 1206 (3216M) Surface Mount X7R ±10% 3.2 x 1.6 x 0.78mm - 3.2mm 1.6mm 0.78mm - C -
N° de stock RS 766-1217
Référence fabricantCL32B106KBJNNNF
0,561 €
Each (In a Pack of 10)
Unité
10µF 50V dc 1210 (3225M) Surface Mount X7R ±10% 3.2 x 2.5 x 2.5mm - 3.2mm 2.5mm 2.5mm - CL -
N° de stock RS 264-4258
Référence fabricantC0805C220J5GACTU
MarqueKEMET
0,012 €
Each (In a Pack of 25)
Unité
22pF 50V dc 0805 (2012M) Surface Mount C0G ±5% 2 x 1.25 x 0.78mm - 2mm 1.25mm 0.78mm - C -
N° de stock RS 766-1214
Référence fabricantCL32B106KBJNNNE
0,588 €
Each (In a Pack of 10)
Unité
10µF 50V dc 1210 (3225M) Surface Mount X7R ±10% 3.2 x 2.5 x 2.5mm - 3.2mm 2.5mm 2.5mm - CL -
N° de stock RS 169-6190
Référence fabricantGRM31BR73A471KW01L
MarqueMurata
0,176 €
Each (On a Reel of 3000)
Unité
470pF 1kV dc 1206 (3216M) Surface Mount X7R ±10% - - - - - - GRM -
N° de stock RS 170-0053
Référence fabricantC1206C104K5RACAUTO
MarqueKEMET
0,025 €
Each (On a Reel of 4000)
Unité
100nF 50V dc 1206 (3216M) Surface Mount X7R ±10% 3.2 x 1.6 x 0.78mm - 3.2mm 1.6mm 0.78mm - C -
N° de stock RS 170-0144
Référence fabricantC0805C471J5GACTU
MarqueKEMET
0,032 €
Each (On a Reel of 1000)
Unité
470pF 50V dc 0805 (2012M) Surface Mount C0G ±5% 2 x 1.25 x 0.78mm - 2mm 1.25mm 0.78mm - C -
N° de stock RS 390-990
Référence fabricant08053C104KAT2A
MarqueAVX
0,115 €
Each (In a Pack of 50)
Unité
100nF 25V dc 0805 (2012M) Surface Mount X7R ±10% 2.01 x 1.25 x 0.94mm - 2.01mm 1.25mm 0.94mm - Standard -
N° de stock RS 264-4315
Référence fabricantC0805C471J5GACTU
MarqueKEMET
0,074 €
Each (In a Pack of 25)
Unité
470pF 50V dc 0805 (2012M) Surface Mount C0G ±5% 2 x 1.25 x 0.78mm - 2mm 1.25mm 0.78mm - C -