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 502-0346
製造零件編號KTD101B105M32A0T00
HK$8.806
/個 (每包:5個)
單位
1 µF 100 V dc - Through Hole X7R ±20% 5 x 3.5 x 6mm - 5mm 3.5mm 6mm - - -
RS庫存編號 182-7500
製造零件編號KTS500B105M31N0T00
HK$1.748
個 (在毎卷:3000)
單位
1 µF 50 V dc 3216 Surface Mount X7R ±20% 3.2 x 1.6 x 1.8mm AEC-Q200 3.2mm 1.6mm 1.8mm - NTS -
RS庫存編號 182-7501
製造零件編號KTS101B104M31N0T00
HK$1.398
個 (在毎卷:3000)
單位
100 nF 100 V dc 3216 Surface Mount X7R ±20% 3.2 x 1.6 x 1.8mm AEC-Q200 3.2mm 1.6mm 1.8mm - NTS -
RS庫存編號 182-7530
製造零件編號KTD251B225M80A0B00
HK$46.294
個 (以毎袋:10)
單位
2.2 µF 250 V dc - Through Hole X7R ±20% 13.5 x 5 x 15mm AEC-Q200 13.5mm 5mm 15mm - NTD -
RS庫存編號 182-7605
製造零件編號KTD251B335M90A0B00
HK$73.375
/個 (每包:2個)
單位
3.3 µF 250 V dc - Through Hole X7R ±20% 22.5 x 6 x 20mm AEC-Q200 22.5mm 6mm 20mm - NTD -
RS庫存編號 182-7591
製造零件編號KTD251B474M43A0B00
HK$14.611
/個 (每包:10個)
單位
470 nF 250 V dc - Through Hole X7R ±20% 6.5 x 4 x 6.5mm AEC-Q200 6.5mm 4mm 6.5mm - NTD -
RS庫存編號 502-0352
製造零件編號KTD101B155M43A0T00
HK$13.678
/個 (每包:5個)
單位
1.5 µF 100 V dc - Through Hole X7R ±20% 6.5 x 4 x 6.5mm - 6.5mm 4mm 6.5mm - - -
RS庫存編號 502-0302
製造零件編號KTD500B106M55A0T00
HK$17.774
/個 (每包:5個)
單位
10 µF 50 V dc - Through Hole X7R ±20% 7.5 x 4.5 x 9mm - 7.5mm 4.5mm 9mm - - -
RS庫存編號 182-7510
製造零件編號KTD250B477M99A0B00
HK$177.16
個 (以毎袋:10)
單位
470 µF 25 V dc - Through Hole X7R ±20% 28.5 x 11.5 x 20mm AEC-Q200 28.5mm 11.5mm 20mm - NTD -
RS庫存編號 182-7552
製造零件編號KTD500B335M32A0B00
HK$10.482
/個 (每包:10個)
單位
3.3 µF 50 V dc - Through Hole X7R ±20% 5 x 3.5 x 6mm AEC-Q200 5mm 3.5mm 6mm - NTD -
RS庫存編號 182-7502
製造零件編號KTS251B104M31N0T00
HK$1.805
個 (在毎卷:3000)
單位
100 nF 250 V dc 3216 Surface Mount X7R ±20% 3.2 x 1.6 x 1.8mm AEC-Q200 3.2mm 1.6mm 1.8mm - NTS -
RS庫存編號 182-7593
製造零件編號KTD101B225M32A0B00
HK$10.799
/個 (每包:10個)
單位
2.2 µF 100 V dc - Through Hole X7R ±20% 5 x 3.5 x 6mm AEC-Q200 5mm 3.5mm 6mm - NTD -
RS庫存編號 501-9908
製造零件編號KTS500B475M43N0T00
HK$13.237
/個 (每包:10個)
單位
4.7 µF 50 V dc 1812 (4532M) Surface Mount X7R ±20% 4.5 x 3.2 x 2.8mm - 4.5mm 3.2mm 2.8mm - - -
RS庫存編號 501-9936
製造零件編號KTS500B106M55N0T00
HK$22.511
/個 (每包:10個)
單位
10 µF 50 V dc 2220 (5650M) Surface Mount X7R ±20% 5.7 x 5 x 2.8mm - 5.7mm 5mm 2.8mm - - -
RS庫存編號 502-0289
製造零件編號KTD500B475M43A0T00
HK$32.158
/個 (每包:5個)
單位
4.7 µF 50 V dc - Through Hole X7R ±20% 6.5 x 4 x 6.5mm - 6.5mm 4mm 6.5mm - - -
RS庫存編號 182-7557
製造零件編號KTD101B226M90A0B00
HK$98.585
/個 (每包:2個)
單位
2.2 µF 100 V dc - Through Hole X7R ±20% 22.5 x 6 x 20mm AEC-Q200 22.5mm 6mm 20mm - NTD -
RS庫存編號 502-0318
製造零件編號KTD101B334M32A0T00
HK$7.53
/個 (每包:5個)
單位
330 nF 100 V dc - Through Hole X7R ±20% 5 x 3.5 x 6mm - 5mm 3.5mm 6mm - - -
RS庫存編號 182-7511
製造零件編號KTD500B335M32A0B00
HK$5.427
個 (以毎袋:100)
單位
3.3 µF 50 V dc - Through Hole X7R ±20% 5 x 3.5 x 6mm AEC-Q200 5mm 3.5mm 6mm - NTD -
RS庫存編號 502-0223
製造零件編號KTD250B226M55A0T00
HK$14.866
/個 (每包:5個)
單位
22 µF 25 V dc - Through Hole X7R ±20% 7.5 x 4.5 x 9mm - 7.5mm 4.5mm 9mm - - -
RS庫存編號 182-7589
製造零件編號KTD250B476M76A0B00
HK$29.222
/個 (每包:10個)
單位
47 µF 25 V dc - Through Hole X7R ±20% 10 x 5.5 x 11.5mm AEC-Q200 10mm 5.5mm 11.5mm - NTD -