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 451-4777
Tillv. art.nrVJ0805Y104KXAAT
VarumärkeVishay
2,533 kr
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100 nF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 1.45mm - 2mm 1.25mm 1.45mm - VJ -
RS-artikelnummer 173-0332
Tillv. art.nrVJ0805Y104KXAAT
VarumärkeVishay
0,811 kr
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100 nF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 1.45mm - 2mm 1.25mm 1.45mm - VJ -
RS-artikelnummer 852-3324
Tillv. art.nrK220J15C0GF5TL2
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2,33 kr
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22 pF 50 V dc - Through Hole C0G ±5% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -
RS-artikelnummer 173-3625
Tillv. art.nrVJ0603D3R3BXPAJ
VarumärkeVishay
1,52 kr
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3.3 pF 250 V dc 0603 (1608M) Surface Mount C0G ±0.1pF 1.6 x 0.8 x 0.94mm - 1.6mm 0.8mm 0.94mm - VJ HIFREQ -
RS-artikelnummer 852-3270
Tillv. art.nrK104K15X7RF53H5
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13,44 kr
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100 nF 50 V dc - Through Hole X7R ±10% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -
RS-artikelnummer 788-0395
Tillv. art.nrVJ0603D3R3BXPAJ
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4,053 kr
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3.3 pF 250 V dc 0603 (1608M) Surface Mount C0G ±0.1pF 1.6 x 0.8 x 0.94mm - 1.6mm 0.8mm 0.94mm - VJ HIFREQ -
RS-artikelnummer 181-6524
Tillv. art.nrK104Z15Y5VF5TL2
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1,613 kr
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100 nF 50 V dc - Through Hole Y5V -20 → +80% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -
RS-artikelnummer 181-6552
Tillv. art.nrK104K15X7RF53L2
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1,613 kr
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100 nF 50 V dc - Through Hole X7R ±10% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -
RS-artikelnummer 181-6510
Tillv. art.nrK104Z15Y5VF5TL2
VarumärkeVishay
0,511 kr
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100 nF 50 V dc - Through Hole Y5V -20 → +80% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -
RS-artikelnummer 651-9932
Tillv. art.nrVJ1206A220JXEAC
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1,419 kr
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22 pF 500 V dc 1206 (3216M) Surface Mount C0G ±5% 3.2 x 1.6 x 1.7mm - 3.2mm 1.6mm 1.7mm - VJ -
RS-artikelnummer 181-6504
Tillv. art.nrK104K15X7RF53L2
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0,335 kr
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100 nF 50 V dc - Through Hole X7R ±10% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -
RS-artikelnummer 181-6550
Tillv. art.nrK103K15X7RF5TL2
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1,613 kr
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10 nF 50 V dc - Through Hole X7R ±10% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -
RS-artikelnummer 880-7004
Tillv. art.nrVJ2220Y103KXUSTX2
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10,836 kr
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10 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 -
RS-artikelnummer 751-2226
Tillv. art.nrVJ0805Y103KCAAJ
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4,767 kr
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10 nF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 1.45mm - 2mm 1.25mm 1.45mm - VJ -
RS-artikelnummer 173-3609
Tillv. art.nrVJ0805Y103KCAAJ
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1,824 kr
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10 nF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 1.45mm - 2mm 1.25mm 1.45mm - VJ -
RS-artikelnummer 852-3217
Tillv. art.nrK101J15C0GF5TH5
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2,14 kr
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100 pF 50 V dc - Through Hole C0G ±5% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -
RS-artikelnummer 181-6502
Tillv. art.nrK103K15X7RF5TL2
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0,457 kr
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10 nF 50 V dc - Through Hole X7R ±10% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -
RS-artikelnummer 173-1408
Tillv. art.nrVJ2220Y103KXUSTX2
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7,803 kr
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10 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 -
RS-artikelnummer 181-6532
Tillv. art.nrK220J15C0GF5TH5
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1,613 kr
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22 pF 50 V dc - Through Hole COG ±5% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -
RS-artikelnummer 181-6513
Tillv. art.nrK220J15C0GF5TH5
VarumärkeVishay
0,43 kr
Each (On a Tape of 4000)
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22 pF 50 V dc - Through Hole COG ±5% 4 x 2.6 x 4mm - 4mm 2.6mm 4mm - K -