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 Price Capacitance Voltage Package/Case Mounting Type Dielectric Tolerance Dimensions Automotive Standard Length Depth Height Diameter Series Tolerance Minus
RS庫存編號 788-3060
製造零件編號C3216X5R1E476M160AC
BrandTDK
HK$10.578
/個 (每包:5個)
單位
47 µF 25 V dc 1206 (3216M) Surface Mount X5R ±20% 3.2 x 1.6 x 1.6mm - 3.2mm 1.6mm 1.6mm - C -
RS庫存編號 108-4056
製造零件編號C3216X5R1E476M160AC
BrandTDK
HK$3.012
個 (在毎卷:2000)
單位
47 µF 25 V dc 1206 (3216M) Surface Mount X5R ±20% 3.2 x 1.6 x 1.6mm - 3.2mm 1.6mm 1.6mm - C -
RS庫存編號 108-4055
製造零件編號C3216X5R1A107M160AC
BrandTDK
HK$4.192
個 (在毎卷:2000)
單位
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庫存編號 788-3057
製造零件編號C3216X5R1A107M160AC
BrandTDK
HK$11.896
/個 (每包:5個)
單位
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庫存編號 915-5480
製造零件編號CGA9N2X7R2A475K230KA
BrandTDK
HK$19.825
/個 (每包:2個)
單位
4.7 µF 100 V dc 2220 (5650M) Surface Mount X7R ±10% 5.7 x 5 x 2.3mm - 5.7mm 5mm 2.3mm - CGA -
RS庫存編號 108-4052
製造零件編號C2012X7R1H225K125AC
BrandTDK
HK$1.387
個 (在毎卷:2000)
單位
2.2 µF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 1.25mm - 2mm 1.25mm 1.25mm - C -
RS庫存編號 111-0141
製造零件編號CGA9N2X7R2A475K230KA
BrandTDK
HK$8.778
個 (在毎卷:500)
單位
4.7 µF 100 V dc 2220 (5650M) Surface Mount X7R ±10% 5.7 x 5 x 2.3mm - 5.7mm 5mm 2.3mm - CGA -
RS庫存編號 788-3048
製造零件編號C2012X7R1H225K125AC
BrandTDK
HK$4.285
/個 (每包:10個)
單位
2.2 µF 50 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 1.25mm - 2mm 1.25mm 1.25mm - C -
RS庫存編號 903-9105
製造零件編號C2012X7R1V475K125AC
BrandTDK
HK$4.573
/個 (每包:10個)
單位
4.7 µF 35 V dc 0805 (2012M) Surface Mount X7R ±10% 2 x 1.25 x 1.25mm - 2mm 1.25mm 1.25mm - C -
RS庫存編號 371-7206
製造零件編號CKD310JB1C105ST
BrandTDK
HK$2.071
/個 (每包:10個)
單位
1 µF 16 V dc 1206 (3216M) Surface Mount - -20 → +50% 3.2 x 1.6 x 1.3mm - 3.2mm 1.6mm 1.3mm - CKD -
RS庫存編號 915-9114
製造零件編號C1608X5R1A226M080AC
BrandTDK
HK$3.142
/個 (每包:20個)
單位
22 µF 10 V dc 0603 (1608M) Surface Mount X5R ±20% 1.6 x 0.8 x 0.8mm - 1.6mm 0.8mm 0.8mm - C -
RS庫存編號 111-0359
製造零件編號C1608X5R1A226M080AC
BrandTDK
HK$1.133
個 (在毎卷:4000)
單位
22 µF 10 V dc 0603 (1608M) Surface Mount X5R ±20% 1.6 x 0.8 x 0.8mm - 1.6mm 0.8mm 0.8mm - C -
RS庫存編號 921-4227
製造零件編號C4532X5R1C336M250KA
BrandTDK
HK$3.914
個 (在毎卷:500)
單位
33 µF 16 V dc 1812 (4532M) Surface Mount X5R ±20% 4.5 x 3.2 x 2.5mm - 4.5mm 3.2mm 2.5mm - C -
RS庫存編號 108-4046
製造零件編號C2012X5R1A476M125AC
BrandTDK
HK$2.498
個 (在毎卷:2000)
單位
47 µF 10 V dc 0805 (2012M) Surface Mount X5R ±20% 2 x 1.25 x 1.25mm - 2mm 1.25mm 1.25mm - C -
RS庫存編號 741-6792
製造零件編號C4532X5R1C336M250KA
BrandTDK
HK$10.136
/個 (每包:5個)
單位
33 µF 16 V dc 1812 (4532M) Surface Mount X5R ±20% 4.5 x 3.2 x 2.5mm - 4.5mm 3.2mm 2.5mm - C -
RS庫存編號 111-0527
製造零件編號C4532X7R1H475M200KB
BrandTDK
HK$12.106
個 (在毎卷:1000)
單位
4.7 µF 50 V dc 1812 (4532M) Surface Mount X7R ±20% 4.5 x 3.2 x 2mm - 4.5mm 3.2mm 2mm - C -
RS庫存編號 788-3029
製造零件編號C2012X5R1A476M125AC
BrandTDK
HK$8.096
/個 (每包:5個)
單位
47 µF 10 V dc 0805 (2012M) Surface Mount X5R ±20% 2 x 1.25 x 1.25mm - 2mm 1.25mm 1.25mm - C -
RS庫存編號 788-3089
製造零件編號C3225X7S2A475K200AB
BrandTDK
HK$11.364
/個 (每包:5個)
單位
4.7 µF 100 V dc 1210 (3225M) Surface Mount X7S ±10% 3.2 x 2.5 x 2mm - 3.2mm 2.5mm 2mm - C -
RS庫存編號 108-4064
製造零件編號C3225X7S2A475K200AB
BrandTDK
HK$3.819
個 (在毎卷:1000)
單位
4.7 µF 100 V dc 1210 (3225M) Surface Mount X7S ±10% 3.2 x 2.5 x 2mm - 3.2mm 2.5mm 2mm - C -
RS庫存編號 915-5272
製造零件編號CGA4J3X7S2A105M125AE
BrandTDK
HK$2.967
/個 (每包:20個)
單位
1 µF 100 V dc 0805 (2012M) Surface Mount X7S ±20% 2 x 1.25 x 1.25mm - 2mm 1.25mm 1.25mm - CGA -