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 176-0304
製造零件編號0201B331K500CT
TWD0.40
個 (在毎卷:15000)
單位
330 pF 50 V dc 0201 (0603M) Surface Mount X7R ±10% 0.6 x 0.3 x 0.3mm - 0.6mm 0.3mm 0.3mm - - -
RS庫存編號 176-3246
製造零件編號0603X224K500CT
TWD2.20
個 (以毎袋:200)
單位
220 nF 50 V dc 0603 (1608M) Surface Mount X5R ±10% - - 1.6mm 0.8mm 0.8mm - - -
RS庫存編號 176-0313
製造零件編號0402B333K250CT
TWD0.30
個 (在毎卷:10000)
單位
30 nF 25 V dc 0402 (1005M) Surface Mount X7R ±10% 1 x 0.5 x 0.5mm - 1mm 0.5mm 0.5mm - - -
RS庫存編號 176-0305
製造零件編號0201B151K500CT
TWD0.40
個 (在毎卷:15000)
單位
150 pF 50 V dc 0201 (0603M) Surface Mount X7R ±10% 0.6 x 0.3 x 0.3mm - 0.6mm 0.3mm 0.3mm - - -
RS庫存編號 176-0378
製造零件編號1206B334K500CT
TWD1.30
個 (在毎卷:3000)
單位
330 nF 50 V dc 1206 (3216M) Surface Mount X7R ±10% 3.2 x 1.6 x 1.25mm - 3.2mm 1.6mm 1.25mm - - -
RS庫存編號 176-3302
製造零件編號0805B104K250CT
TWD0.60
個 (以毎袋:200)
單位
100 nF 25 V dc 0805 (2012M) Surface Mount X7R ±10% - - 2mm 1.25mm 0.8mm - - -
RS庫存編號 176-0428
製造零件編號0603X474K250CT
TWD0.80
個 (在毎卷:4000)
單位
470 nF 25 V dc 0603 (1608M) Surface Mount X5R ±10% 1.6 x 0.8 x 0.8mm - 1.6mm 0.8mm 0.8mm - - -
RS庫存編號 176-0410
製造零件編號0603N1R0B500CT
TWD1.30
個 (在毎卷:4000)
單位
1 pF 50 V dc 0603 (1608M) Surface Mount NP0 ±0.1pF 1.6 x 0.8 x 0.8mm - 1.6mm 0.8mm 0.8mm - - -
RS庫存編號 176-3110
製造零件編號0805B473K500CT
TWD0.80
個 (以毎袋:200)
單位
40 nF 50 V dc 0805 (2012M) Surface Mount X7R ±10% - - 2mm 1.25mm 0.8mm - - -
RS庫存編號 176-3169
製造零件編號0402N220J500CT
TWD0.40
個 (以毎袋:100)
單位
22 pF 50 V dc 0402 (1005M) Surface Mount NP0 ±5% - - 1mm 0.5mm 0.5mm - - -
RS庫存編號 176-3058
製造零件編號0603B472K500CT
TWD1.40
個 (以毎袋:500)
單位
4.7 nF 50 V dc 0603 (1608M) Surface Mount X7R ±10% - - 1.6mm 0.8mm 0.8mm - - -
RS庫存編號 176-0429
製造零件編號0603X474K160CT
TWD0.80
個 (在毎卷:4000)
單位
470 nF 16 V dc 0603 (1608M) Surface Mount X5R ±10% 1.6 x 0.8 x 0.8mm - 1.6mm 0.8mm 0.8mm - - -
RS庫存編號 176-0314
製造零件編號0402B332K500CT
TWD0.30
個 (在毎卷:10000)
單位
3.3 nF 50 V dc 0402 (1005M) Surface Mount X7R ±10% 1 x 0.5 x 0.5mm - 1mm 0.5mm 0.5mm - - -
RS庫存編號 176-0306
製造零件編號0201B102K500CT
TWD0.40
個 (在毎卷:15000)
單位
1 nF 50 V dc 0201 (0603M) Surface Mount X7R ±10% 0.6 x 0.3 x 0.3mm - 0.6mm 0.3mm 0.3mm - - -
RS庫存編號 176-0242
製造零件編號0402N471J250CT
TWD0.40
個 (在毎卷:10000)
單位
470 pF 25 V dc 0402 (1005M) Surface Mount NP0 ±5% 1 x 0.5 x 0.5mm - 1mm 0.5mm 0.5mm - - -
RS庫存編號 176-3096
製造零件編號0805B474K500CT
TWD1.60
個 (以毎袋:200)
單位
470 nF 50 V dc 0805 (2012M) Surface Mount X7R ±10% - - 2mm 1.25mm 1.25mm - - -
RS庫存編號 176-3233
製造零件編號0805N332J500CT
TWD2.90
個 (以毎袋:200)
單位
3.3 nF 50 V dc 0805 (2012M) Surface Mount NP0 ±5% - - 2mm 1.25mm 1.25mm - - -
RS庫存編號 176-3247
製造零件編號0805N101J500CT
TWD1.40
個 (以毎袋:200)
單位
100 pF 50 V dc 0805 (2012M) Surface Mount NP0 ±5% - - 2mm 1.25mm 0.6mm - - -
RS庫存編號 176-0379
製造零件編號1206B224K500CT
TWD1.50
個 (在毎卷:3000)
單位
220 nF 50 V dc 1206 (3216M) Surface Mount X7R ±10% 3.2 x 1.6 x 0.95mm - 3.2mm 1.6mm 0.95mm - - -
RS庫存編號 176-2994
製造零件編號0201B221K500CT
TWD0.70
個 (以毎袋:200)
單位
220 pF 50 V dc 0201 (0603M) Surface Mount X7R ±10% - - 0.6mm 0.3mm 0.3mm - - -