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. 170-0145
Mfr. Part No.C0805C102J5GACTU
BrandKEMET
$27.71
1 Reel of 1000
Reel(s)
1 nF 50 V dc 0805 (2012M) Surface Mount C0G ±5% 2 x 1.25 x 0.78mm - 2mm 1.25mm 0.78mm - C -
RS Stock No. 264-4321
Mfr. Part No.C0805C102J5GACTU
BrandKEMET
$0.046
Each (In a Pack of 25)
units
1 nF 50 V dc 0805 (2012M) Surface Mount C0G ±5% 2 x 1.25 x 0.78mm - 2mm 1.25mm 0.78mm - C -
RS Stock No. 811-8373
Mfr. Part No.RCER71H106MWK1H03B
BrandMurata
$3.64
Each (In a Pack of 5)
units
10 µF 50 V dc - Through Hole X7R ±20% 5.5 x 7.5 x 4mm - 5.5mm 7.5mm 4mm - RCE -
RS Stock No. 170-5850
Mfr. Part No.RCER71H106MWK1H03B
BrandMurata
$1.72
Each (In a Bag of 500)
units
10 µF 50 V dc - Through Hole X7R ±20% 5.5 x 7.5 x 4mm - 5.5mm 7.5mm 4mm - RCE -
RS Stock No. 170-0041
Mfr. Part No.C0805C104K5RACAUTO
BrandKEMET
$117.23
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. 133-5642
Mfr. Part No.C0805C104K5RACAUTO
BrandKEMET
$0.093
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. 264-4416
Mfr. Part No.C0805C104K5RACTU
BrandKEMET
$0.092
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. 170-0137
Mfr. Part No.C0603C104Z3VACTU
BrandKEMET
$13.03
1 Reel of 4000
Reel(s)
100 nF 25 V dc 0603 (1608M) Surface Mount Y5V -20 → +80% 1.6 x 0.8 x 0.8mm - 1.6mm 0.8mm 0.8mm - C -
RS Stock No. 264-4646
Mfr. Part No.C0603C104Z3VACTU
BrandKEMET
$0.015
Each (In a Pack of 25)
units
100 nF 25 V dc 0603 (1608M) Surface Mount Y5V -20 → +80% 1.6 x 0.8 x 0.8mm - 1.6mm 0.8mm 0.8mm - C -
RS Stock No. 538-1310
Mfr. Part No.C320C104K5R5TA
BrandKEMET
$0.244
Each (In a Pack of 5)
units
100 nF 50 V dc Radial Through Hole X7R ±10% 5.08 x 3.81 x 6.6mm - 5.08mm 3.81mm 6.6mm - Goldmax 300 -
RS Stock No. 146-6304
Mfr. Part No.C320C104K5R5TA
BrandKEMET
$0.128
Each (On a Reel of 500)
units
100 nF 50 V dc - Through Hole X7R ±10% 5.08 x 3.81 x 6.6mm - 5.08mm 3.81mm 6.6 - Goldmax 300 -
RS Stock No. 788-3057
Mfr. Part No.C3216X5R1A107M160AC
BrandTDK
$2.728
Each (In a Pack of 5)
units
100 µF 10 V dc 1206 (3216M) Surface Mount X5R ±20% 3.2 x 1.6 x 1.6mm - 3.2mm 1.6mm 1.6mm - C -
RS Stock No. 108-4055
Mfr. Part No.C3216X5R1A107M160AC
BrandTDK
$3,562.51
1 Reel of 2000
Reel(s)
100 µF 10 V dc 1206 (3216M) Surface Mount X5R ±20% 3.2 x 1.6 x 1.6mm - 3.2mm 1.6mm 1.6mm - C -
RS Stock No. 464-6688
Mfr. Part No.08055C104KAT2A
BrandAVX
$0.098
Each (In a Pack of 50)
units
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 Stock No. 114-0363
Mfr. Part No.GA355DR7GB223KW01L
BrandMurata
$3.49
Each (In a Pack of 50)
units
22 nF 250 V ac 2220 (5750M) Surface Mount X7R ±10% 5.7 x 5 x 2mm - 5.7mm 5mm 2mm - GA3 -
RS Stock No. 169-2725
Mfr. Part No.GA355DR7GB223KW01L
BrandMurata
$1,700.00
1 Reel of 1000
Reel(s)
22 nF 250 V ac 2220 (5750M) Surface Mount X7R ±10% 5.7 x 5 x 2mm - 5.7mm 5mm 2mm - GA3 -
RS Stock No. 170-6168
Mfr. Part No.GRM188R61A106KE69D
BrandMurata
$215.39
1 Reel of 4000
Reel(s)
10 µF 10 V dc 0603 (1608M) Surface Mount X5R ±10% 1.6 x 0.8 x 0.8mm - 1.6mm 0.8mm 0.8mm - GRM -
RS Stock No. 846-7293
Mfr. Part No.GRM188R61A106KE69D
BrandMurata
$0.079
Each (In a Pack of 100)
units
10 µF 10 V dc 0603 (1608M) Surface Mount X5R ±10% 1.6 x 0.8 x 0.8mm - 1.6mm 0.8mm 0.8mm - GRM -
RS Stock No. 133-5654
Mfr. Part No.C1206C104K5RACAUTO
BrandKEMET
$0.066
Each (In a Pack of 150)
units
100 nF 50 V dc 1206 (3216M) Surface Mount X7R ±10% 3.2 x 1.6 x 0.78mm - 3.2mm 1.6mm 0.78mm - C -
RS Stock No. 170-0053
Mfr. Part No.C1206C104K5RACAUTO
BrandKEMET
$52.12
1 Reel of 1000
Reel(s)
100 nF 50 V dc 1206 (3216M) Surface Mount X7R ±10% 3.2 x 1.6 x 0.78mm - 3.2mm 1.6mm 0.78mm - C -
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