152SHL100GS1LE datasheet(27/34 Pages) EXXELIA

27 / 34 page

CERAMIC CAPACITORS

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Page revised 06/20

General characteristics

Ceramic Capacitors Technology

MANUFACTURING STEPS

SLIP CASTING

ELECTRODE SCREEN PRINTING

STACKING

A slurry, a mix of ceramic powder, binder and

solvents, is poured onto conveyor belt inside a

drying oven, resulting in a dry ceramic sheet.

The electrode ink, made from a metal powder mixed

with solvents, is printed onto the ceramic sheets

using a screen printing process.

The sheets with electrode printed are

stacked to create a multilayer structure.

TERMINATIONS

SINTERING

PRESSING

Each terminal of the capacitor is dipped in the

termination ink, mix of metal powder, solvents

and glass frit and the parts are ﬁred in an oven.

The parts are sintered in an oven with a precise

temperature proﬁle which is very important to the

characteristics of the capacitors.

Pressure is applied to the stack to fuse all the

separate layers, this created a monolithic

structure.

TERMINATIONS PLATING

FINAL TESTING

PACKAGING

Stacking + leads soldering + encapsulation

(see pages 10-11)

152SHL100GS1LE Datasheet(PDF) 27 Page - Exxelia Group