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MLCC(Multi-Layer Ceramic Capacitors)
MLCC제품군의 이미지입니다.

적층 세라믹 Capacitor(MLCC, Multi-Layer Ceramic Capacitors)는 전자회로에서 일시적으로 전하를 충전하고 Noise를 제거하는 일반적인 타입의 Capacitor로 유전체 층과 니켈(Ni)로 된 내부전극 층이 상호 교차된 층 구조로 되어 있습니다.

Acoustic Noise

MLCC 재료의 압전특성에 의해 발생하는 기계적 진동의 Audible Noise(20Hz to 20kHz)를 줄여주는 Solution입니다.

  • Acoustic Noise 제품 01

General Features

  • 전기적 특성은 일반제품과 동일
  • 일반품과 L×W면적이 동일하여 기판 랜드패턴 대체가 가능한 장점

Application

  • PAM (GSM / TD-SCDMA / TDD-LTE)
  • PMIC
  • DC-DC Converter

Why Samsung

전자기기에서 MLCC떨림에 의해 발생하는 Audible Noise 발생을 감소시켜줍니다.

Audible Noise를 감소시키는 제품은 Standard MLCC와 동일한 유전체 두께와 일반 Bottom Cover를 가진 HMC, HMC에서 Thick Bottom Cover를 적용한 T-HMC, T-HMC에서 더 얇은 유전체를 적용한 LP T-HMC가 있습니다. 설명은 다음을 참조

HMC:Structure(Size&Thickness-Same Dielectric Thickness as Standard MLCC, Normal Bottom Cover, Performance-Acoustic Noise Reduction without Changing Layout), T-HMC(Thick cover added):Structure(Size&Thickness-Same Dielectric Thickness as Standard MLCC, Thick Bottom Cover, Performance-Significant Acoustic Noise reduction without changing layout, LPT-HMC(Thinner Dielectric Layer):Structure(Size&Thickness-Thinner Dielectric with New Ceramic Material(Find Powder), Thick Bottom Cover, Performance-Significant Acoustic Reduction without changing layout)

Sectional View

수평상태의 내부 Bottom Cover를 높인 구조로 되어 있습니다.

Acoustic Noise 제품의 단면도로 5개의 부분으로 설명하고 있습니다. 다음을 참조
  • 내부전극(Ni)
  • 외부적극(Cu)
  • Bottom Cover Thickness
  • Barrier Layer(Ni)
  • Plating(Sn)
의 구조로 되어있습니다.

Line-Up

T-HMC (X5R)

  • Mass Production
Acoustic Noise Type별 Size inch(mm), Thickness Max.(mm), Rated Voltage(V), Capacitance(nF), Capacitance(uF) 정보를 제공합니다.
Type Size
inch/(mm)
Thickness
Max.(mm)
Rated
Voltage(V)
Capacitance(uF)
2.2 4.7 10 15 22 47
T-HMC 0402
(1005)
0.80 6.3 Mass Production 2.2uF  Mass Production 4.7uF         
10 Mass Production 2.2uF  Mass Production 4.7uF         
0.90 4            
6.3     Mass Production 10uF       
10     Mass Production 10uF       
25            
0603
(1608)
1.00 10   Mass Production 4.7uF         
1.05 6.3     Mass Production 10uF       
10     Mass Production 10uF       
1.20 6.3         Mass Production 22uF  Mass Production 47uF 
1.25 10         Mass Production 22uF   
0805
(2012)
1.20 25     Mass Production 10uF       
Low Profile
T-HMC
0402
(1005)
0.65 6.3            
0603
(1608)
0.95 10         Mass Production 22uF   

HMC(X5R)

  • Mass Production
Acoustic Noise Size inch(mm)별, Thickness Max.(mm), Rated Voltage(V), Capacitance(nF), Capacitance(uF) 정보를 제공합니다.
Size
inch/(mm)
Thickness
Max.(mm)
Rated
Voltage(V)
Capacitance(uF)
1.0 2.2 4.7 10 22 47
0402
(1005)
0.57~0.65 6.3   Mass Production 2.2uF  Mass Production 4.7uF  Mass Production 10uF     
10   Mass Production 2.2uF  Mass Production 4.7uF  Mass Production 10uF     
0603
(1608)
0.90~1.25 6.3     Mass Production 4.7uF  Mass Production 10uF  Mass Production 22uF   
10   Mass Production 2.2uF  Mass Production 4.7uF  Mass Production 10uF  Mass Production 22uF   
0805
(2012)
1.25~1.40 6.3         Mass Production 22uF  Mass Production 47uF 
25     Mass Production 4.7uF       

Certificate

Environment

Certificate Certification Standards, Certification No, Issue Date, Expiry Date, Certification 등이 있습니다.
Certification Standards Certification No Issue Date Expiry Date Certification
Green Partnership Notification of Green Partner Certification 2018-08-03 2020-05-31 Download
ISO 14001 KE191620 2019-06-10 2022-06-24 Download
ISO 14001 EMS_77354 2018-07-13 2021-07-12 Download
ISO 14001 098_18_E1_012_R1_L 2018-04-15 2021-04-14 Download
ISO 45001 KS19017 2019-06-10 2022-06-09 Download
ISO 50001 098_18_En1_021_R2_L 2018-12-26 2021-08-30 Download
ISO 50001 098_18_En1_020_R2_L 2018-12-26 2021-08-30 Download
ISO 9001 & IATF 16949 IATF_91430-012 2019-04-04 2021-09-03 Download
ISO 9001 & IATF 16949 IATF_91430-005 2019-04-04 2021-07-10 Download
ISO 9001 & IATF 16949 IATF_91430-001 2019-04-04 2021-06-18 Download
OHSAS 18001 098_18_S1_002_R1_L 2018-04-15 2021-03-12 Download
OHSAS 18001 OHS_568723 2016-10-14 2019-10-13 Download
QC 080000 IECQ-H_ULTW_10.0015_Suwon 2019-06-30 2022-07-01 Download
QC 080000 PRC_HSPM_1767_Tianjin 2016-07-11 2019-07-26 Download
QC 080000 PRC_HSPM_1767_2_Binhai 2016-07-11 2019-07-26 Download
QC 080000 KR_HSPM_1012_Busan 2016-07-14 2019-07-19 Download
QC 080000 PI_HSPM_1001_Philippines 2018-12-14 2019-07-04 Download