MLCCs - Multilayer Ceramic Capacitors


MLCCs- Multilayer Ceramic Capacitors


Multilayer ceramic capacitors are commonly known as MLCCs they comprise of alternating layers of ceramic material and metal conducting layers. The ceramic layers insulate the capacitor, reducing the loss of energy in the form of heat. These capacitors have high thermal stability, high ripple current capability and also extremely low ESR (equivalent series resistance) and ESL (Equivalent Series Inductance)


MLCCs come in standard case sizes i.e. 0402, 0805, 1206 etc. This code is international and in common use. The capacitance of MLCC chips depends on the dielectric, the size and the required voltage. Automotive grades available (AEC-Q200).


What are MLCC capacitors used for?


MLCCs are the most common type of capacitor and can be found in a range of applications, such as robot parts. The type of ceramic material defines the electrical behaviour and therefore the potential application.


Types of MLCC


There are two different types of multilayer ceramic capacitors.


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 permittive 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.


Applications


  • - Power Supply

  • - DC/DC convertor

  • - Telecommunications

  • - Medical Equipment

  • - Switch mode power supply

  • - Automotive applications

...
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Description Price Capacitance Voltage Package/Case Mounting Type Dielectric Tolerance Dimensions Automotive Standard Length Depth Height Diameter Series Tolerance Minus
RS stock no. 691-1161
Mfr. Part No.C0805C106K4PACTU
BrandKEMET
R 2.142
Each (In a Pack of 10)
units
10 µF 16 V dc 0805 (2012M) Surface Mount X5R ±10% 2 x 1.25 x 1.25mm - 2mm 1.25mm 1.25mm - C -
RS stock no. 144-9030
Mfr. Part No.GRM188R61E106MA73D
BrandMurata
R 1.634
Each (On a Reel of 4000)
units
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 stock no. 815-1377
Mfr. Part No.GRM188R61E106MA73D
BrandMurata
R 2.575
Each (In a Pack of 25)
units
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 stock no. 391-195
Mfr. Part No.06035C223KAT2A
BrandAVX
R 1.399
Each (In a Pack of 50)
units
22 nF 50 V dc 0603 (1608M) Surface Mount X7R ±10% 1.6 x 0.81 x 0.9mm - 1.6mm 0.81mm 0.9mm - Standard -
RS stock no. 124-3228
Mfr. Part No.06035C223KAT2A
BrandAVX
R 0.166
Each (On a Reel of 4000)
units
22 nF 50 V dc 0603 (1608M) Surface Mount X7R ±10% 1.6 x 0.81 x 0.9mm - 1.6mm 0.81mm 0.9mm - Standard -
RS stock no. 788-2944
Mfr. Part No.C1608C0G1H180J080AA
BrandTDK
R 0.348
Each (In a Pack of 50)
units
18 pF 50 V dc 0603 (1608M) Surface Mount C0G ±5% 1.6 x 0.8 x 0.8mm - 1.6mm 0.8mm 0.8mm - C -
RS stock no. 698-3336
Mfr. Part No.0603YD105KAT2A
BrandAVX
R 0.187
Each (In a Pack of 100)
units
1 µF 16 V dc 0603 (1608M) Surface Mount X5R ±10% 1.6 x 0.81 x 0.9mm - 1.6mm 0.81mm 0.9mm - Standard -
RS stock no. 170-5957
Mfr. Part No.GRM188R60J106ME47J
BrandMurata
R 11,439.33
1 Reel of 10000
Reel(s)
10 µF 6.3 V dc 0603 (1608M) Surface Mount X5R ±20% 1.6 x 0.8 x 0.8mm - 1.6mm 0.8mm 0.8mm - GRM -
RS stock no. 170-0054
Mfr. Part No.C0805C105K4RACAUTO
BrandKEMET
R 0.654
Each (On a Reel of 4000)
units
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 stock no. 815-1355
Mfr. Part No.GRM188R60J106ME47J
BrandMurata
R 1.875
Each (In a Pack of 100)
units
10 µF 6.3 V dc 0603 (1608M) Surface Mount X5R ±20% 1.6 x 0.8 x 0.8mm - 1.6mm 0.8mm 0.8mm - GRM -
RS stock no. 723-5543
Mfr. Part No.GRM188R60J106ME47D
BrandMurata
R 3.158
Each (In a Pack of 25)
units
10 µF 6.3 V dc 0603 (1608M) Surface Mount X5R ±20% - - - - - - GRM -
RS stock no. 451-5770
Mfr. Part No.C0805C105K4RACTU
BrandKEMET
R 0.716
Each (In a Pack of 25)
units
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 stock no. 133-5655
Mfr. Part No.C0805C105K4RACAUTO
BrandKEMET
R 0.85
Each (In a Pack of 150)
units
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 stock no. 766-1062
Mfr. Part No.CL21B105KBFNNNF
R 0.693
Each (In a Pack of 100)
units
1 µF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 1.25mm - 2mm 1.25mm 1.25mm - CL -
RS stock no. 264-4416
Mfr. Part No.C0805C104K5RACTU
BrandKEMET
R 0.786
Each (In a Pack of 25)
units
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 stock no. 171-1222
Mfr. Part No.CL21B105KBFNNNF
R 0.456
Each (On a Reel of 10000)
units
1 µF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 1.25mm - 2mm 1.25mm 1.25mm - CL -
RS stock no. 170-0041
Mfr. Part No.C0805C104K5RACAUTO
BrandKEMET
R 817.11
1 Reel of 4000
Reel(s)
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 stock no. 788-3010
Mfr. Part No.C1608X7R2A102K080AA
BrandTDK
R 1.059
Each (In a Pack of 50)
units
1 nF 100 V dc 0603 (1608M) Surface Mount X7R ±10% 1.6 x 0.8 x 0.8mm - 1.6mm 0.8mm 0.8mm - C -
RS stock no. 133-5642
Mfr. Part No.C0805C104K5RACAUTO
BrandKEMET
R 1.31
Each (In a Pack of 250)
units
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 stock no. 108-4041
Mfr. Part No.C1608X7R2A102K080AA
BrandTDK
R 1,340.27
1 Reel of 4000
Reel(s)
1 nF 100 V dc 0603 (1608M) Surface Mount X7R ±10% 1.6 x 0.8 x 0.8mm - 1.6mm 0.8mm 0.8mm - C -