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Tantalum

Tantalum capacitors are general-type capacitors that perform electric charging and discharging, and remove noise. They are widely used in electronic equipment. Tantalum capacitors are divided into manganese dioxide type and conductive polymer type, depending on the type of cathode electrolyte. Polymer type products have low ESR. Tantalum capacitors are designed as chip-type products to ensure that they can be surface-mounted. They are eco-friendly products.

  • Tantalum
  • Tantalum
  • Tantalum
  • Tantalum
  • Tantalum

General Features

  • Do not use RoHS-regulated materials
  • Available as thin-film, small-size, and large-capacitance products
  • Applicable for small and thin electronic equipment
  • Applicable for automated mounting equipment
  • No capacitance drop by DC-Bias
  • No capacitance drop by Temperature
  • No Acoustic Noise

Application

  • Mobile & Portable Device
  • Home Appliance & Digital Equipment etc
  • Used for diverse purposes, such as decoupling, bypass, smoothing, and backup in various electronic devices

Why Samsung

Polymer tantalum capacitors that are large in capacitance, small in size, and low in ESR

Higher Capacitance

Process Technology using Fine Powder

Technology of Applying Fine Tantalum Powder

Smaller Size

Package Design for higher Volume Efficiency

Product Structure That Has High Volumetric Efficiency

Lower ESR

Process Technology forming Cathodes

Uniform Coating, Low Contact Resistance between Materials

Smaller Size

Provides small-sized and large-capacitance products based on the processing technology of forming cathode layers in small pores in a dense and uniform manner

Internal cathode layers

  • Polymer layers are formed in small pores in a dense and uniform manner.
Internal cathode layers
Internal cathode layers

Lower ESR

Provides low-ESR products based on the processing technology of decreasing the interfacial resistance between dissimilar materials

External cathode layers

  • Uniform cathode layers
  • Reduces contact resistance by realizing dense carbon layers

External cathode layers

Sectional View

Tantalum structure view 

Line-Up

Polymer Tantalum Capacitor

7343, 3528, 3216 Size

  • Mass Production
Polymer Tantalum Capacitor 7343, 3528, 3216 Size
Size
(mm)
Thickness
(mm)
Rated
Vol.(V)
Capacitance[㎌]
6.8 10 15 22 33 47 100 150 220 330
7343 3.0t 6.3                   40
3528 2.0t 2.0                    
2.5                 35/25/15 15
6.3           70/40/35 70/40/35 70/35/25 35/25  
10         70/35 70/40/35        
1.5t 6.3           70/40/35   200/70/35    
1.2t 6.3           70/35 70/35      
3216 1.8t 6.3       300/180   70 45      
10       300/180            
1.2t 6.3           150        
1.0t 6.3             100/70/55      

* Figure in the box : ESR(mΩ)

Small size and low profile

  • Mass Production
Polymer Tantalum Capacitor Small size and low profile
Size
(mm)
Thickness
(mm)
Rated
Vol.(V)
Capacitance[㎌]
2.2 4.7 10 15 22 33 47 68 100 150
2012 1.2t 6.3     200              
10   1000                
1.0t 2.5                    
6.3     200     200/150 200/150 200 150  
0.8t 6.3             200      
1608 1.0t 6.3   500 500/200   300   200      
10 500 500                

* Figure in the box : ESR(mΩ)

Certificate

Environment

RoHS Halogen Compliant ecoparts

Certification of Environment Compliance

REACH compliance (173)PDF 파일 RoHS compliancePDF 파일

 

RoHS + Halogen-Free Certification

Polymer Tantalum CapacitorPDF 파일 General Tantalum CapacitorPDF 파일

Certificate

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 2016-02-22 2018-05-31 Download PDF 파일
ISO 14001 EMS_77354 2015-07-13 2018-07-12 Download PDF 파일
ISO 9001 & ISO/TS16949 TS_91430-005 2016-08-05 2018-07-19 Download PDF 파일
OHSAS 18001 OHS_568723 2016-10-14 2019-10-13 Download PDF 파일
QC 080000 PI_HSPM_1001 2016-07-11 2019-07-04 Download PDF 파일