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Tech - Article 2024.08.21

Samsung Electro-Mechanics announces the release of its new automotive MLCC products (1812 inch, X7R, 2.2nF~470nF, 250Vdc~2kV)

1812 inch (4.5×3.2mm) dimensions, X7R dielectric (-55 to 125℃), rated voltage range of 250V~2000V, capacitance range of 2.2nF~470nF.

 

▷ With the prevailing trend towards higher-voltage applications in electric vehicles, high-voltage is being applied to various vehicular power electronic components, including onboard chargers (OBC), electric vehicle motor drive inverters, DC-DC converters, wireless power transfer systems (WPT), battery management systems (BMS), compressors, and pumps. Consequently, there is an increasing demand for high-voltage multilayer ceramic capacitors.

 

▷ In addressing these requirements, Samsung Electro-Mechanics has improved the bending strength in larger sizes by utilizing proprietary ceramics, micronizing materials, and leveraging soft termination technologies to meet high voltage demands while simultaneously enhancing the bending strength in the large 1812 inch (4.5×3.2mm) format. This development extends the product coverage from the existing 1210-inch size to the 1812-inch size.


▷ Samsung Electro-Mechanics has developed and started mass production of CL43B222KJRRPJ#, CL43B224KHU6PJ#, CL43B474KEU6PJ# Samples of these models are available upon request.

 

 

Samsung

Size

(inch/mm)

Capacitance

Rated Voltage

TCC

Remarks

CL43B222KJRRPJ#

1812/4532

2.2㎋

2000Vdc

X7R

Soft Term.

CL43B104KIURPJ#

(Q3 2024)

100㎋

1000Vdc

CL43B224KHU6PJ#

220㎋

630Vdc

CL43B474KEU6PJ#

470㎋

250Vdc

(X7R: Capacitance change rate in the temperature range of -55°C to 125°C: ±15%)

 

Characteristic data 


 

Related Keywords  

#Product Details

#Product Inquiry

#Previous Article

#Vehicle Product Lineup 

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