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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Nombre de résultats par page
Description Prix Capacitance Voltage Package/Case Mounting Type Dielectric Tolerance Dimensions Automotive Standard Length Depth Height Diameter Series Tolerance Minus
N° de stock RS 880-6994
Référence fabricantVJ2220Y222KXUSTX1
MarqueVishay
1,03 €
Each (In a Pack of 5)
Unité
2.2 nF 250 V ac 2220 (5650M) Surface Mount X7R ±10% 5.59 x 5.08 x 2.18mm - 5.59mm 5.08mm 2.18mm - VJ -
N° de stock RS 173-3725
Référence fabricantVJ2220Y222KXUSTX1
MarqueVishay
0,735 €
Each (On a Reel of 2000)
Unité
2.2 nF 250 V ac 2220 (5650M) Surface Mount X7R ±10% 5.59 x 5.08 x 2.18mm - 5.59mm 5.08mm 2.18mm - VJ -
N° de stock RS 736-8811
Référence fabricantA104K15X7RH5TAAV
MarqueVishay
0,406 €
Each (In a Pack of 25)
Unité
100 nF 100 V dc - Axial X7R ±10% 2.5 (Dia.) x 3.8mm - 3.8mm - - - A104K -
N° de stock RS 173-3605
Référence fabricantA104K15X7RH5TAAV
MarqueVishay
0,212 €
Each (On a Reel of 7000)
Unité
100 nF 100 V dc - Axial X7R ±10% 2.5 (Dia.) x 3.8mm - 3.8mm - - - A104K -
N° de stock RS 393-7501
Référence fabricantVJ1206A182JXAAT
MarqueVishay
0,09 €
Each (In a Pack of 25)
Unité
1.8 nF 50 V dc 1206 (3216M) Surface Mount C0G ±5% 3.2 x 1.6 x 1.7mm - 3.2mm 1.6mm 1.7mm - VJ -
N° de stock RS 451-4777
Référence fabricantVJ0805Y104KXAAT
MarqueVishay
0,245 €
Each (In a Pack of 50)
Unité
100 nF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 1.45mm - 2mm 1.25mm 1.45mm - VJ -
N° de stock RS 181-6510
Référence fabricantK104Z15Y5VF5TL2
MarqueVishay
0,049 €
Each (On a Tape of 4000)
Unité
100 nF 50 V dc - Through Hole Y5V -20 → +80% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -
N° de stock RS 173-0361
Référence fabricantVJ1206Y334KXXAT
MarqueVishay
0,137 €
Each (On a Reel of 3000)
Unité
330 nF 25 V dc 1206 (3216M) Surface Mount X7R ±10% 3.2 x 1.6 x 1.7mm - 3.2mm 1.6mm 1.7mm - VJ -
N° de stock RS 852-3299
Référence fabricantK104Z15Y5VE5TH5
MarqueVishay
0,29 €
Each
Unité
100 nF 50 V dc - Through Hole Y5V -20 → +80% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -
N° de stock RS 647-6857
Référence fabricantVJ1206Y334KXXAT
MarqueVishay
0,618 €
Each (In a Pack of 25)
Unité
330 nF 25 V dc 1206 (3216M) Surface Mount X7R ±10% 3.2 x 1.6 x 1.7mm - 3.2mm 1.6mm 1.7mm - VJ -
N° de stock RS 652-0904
Référence fabricantVJ0603Y471KXBAC
MarqueVishay
0,05 €
Each (In a Pack of 25)
Unité
470 pF 100 V dc 0603 (1608M) Surface Mount X7R ±10% 1.6 x 0.8 x 0.92mm - 1.6mm 0.8mm 0.92mm - VJ -
N° de stock RS 181-6524
Référence fabricantK104Z15Y5VF5TL2
MarqueVishay
0,156 €
Each (In a Pack of 50)
Unité
100 nF 50 V dc - Through Hole Y5V -20 → +80% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -
N° de stock RS 173-3555
Référence fabricantVJ0603Y471KXBAC
MarqueVishay
0,014 €
Each (On a Reel of 4000)
Unité
470 pF 100 V dc 0603 (1608M) Surface Mount X7R ±10% 1.6 x 0.8 x 0.92mm - 1.6mm 0.8mm 0.92mm - VJ -
N° de stock RS 173-0332
Référence fabricantVJ0805Y104KXAAT
MarqueVishay
0,078 €
Each (On a Reel of 3000)
Unité
100 nF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 1.45mm - 2mm 1.25mm 1.45mm - VJ -
N° de stock RS 173-3947
Référence fabricantK180J15C0GF5TL2
MarqueVishay
0,037 €
Each (On a Reel of 4000)
Unité
18 pF 50 V dc - Through Hole C0G ±5% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -
N° de stock RS 852-3312
Référence fabricantK180J15C0GF5TL2
MarqueVishay
0,26 €
Each
Unité
18 pF 50 V dc - Through Hole C0G ±5% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -
N° de stock RS 736-8839
Référence fabricantK104K15X7RF5TH5V
MarqueVishay
0,431 €
Each (In a Pack of 25)
Unité
100 nF 50 V dc - Through Hole X7R ±10% 4 x 2.5 x 4mm - 4mm 2.5mm 4mm - K104K -
N° de stock RS 172-7407
Référence fabricantK104K15X7RF5TH5V
MarqueVishay
0,088 €
Each (On a Reel of 4000)
Unité
100 nF 50 V dc - Through Hole X7R ±10% 4 x 2.5 x 4mm - 4mm 2.5mm 4mm - K104K -
N° de stock RS 393-6952
Référence fabricantVJ0603Y104KXJAC
MarqueVishay
0,10 €
Each (In a Pack of 25)
Unité
100 nF 16 V dc 0603 (1608M) Surface Mount X7R ±10% 1.6 x 0.8 x 0.92mm - 1.6mm 0.8mm 0.92mm - VJ -
N° de stock RS 181-6520
Référence fabricantK104M15X7RF53L2
MarqueVishay
0,156 €
Each (In a Pack of 50)
Unité
100 nF 50 V dc - Through Hole X7R ±20% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -