Phycomp
Product specification
Surface-mount ceramic
multilayer capacitors
Class 2, Z5U
25/50 V
FEATURES
QUICK REFERENCE DATA
DESCRIPTION
VALUE
• Four standard sizes
Rated voltage UR (DC)
• For high frequency applications
• Supplied in tape on reel
25 V, 50 V
Capacitance range (E3 series):
10 nF to 470 nF
• Nickel-barrier end terminations.
Tolerance on capacitance
after 1000 hours
±20% (M); −20% to +80% (Z)
2.5 × UR
Test voltage (DC) for 1 minute
Sectional specifications
APPLICATIONS
IEC 60 384-10,
second edition 1989-04;
also based on CECC 32 100
• Tuners
• Television receivers
• Video recorders
• All types of cameras
• Telecommunications
• Automotive
Detailed specification
based on CECC 32 101-801
10/85/21
Climatic category (IEC 60068)
• Data processing.
terminations
DESCRIPTION
The capacitor consists of a
rectangular block of ceramic
dielectric in which a number of
interleaved metal electrodes are
contained. This structure gives rise
to a high capacitance per unit
volume.
electrodes
The inner electrodes are connected
to the two terminations and finally
covered with a layer of plated tin
(NiSn). A cross section of the
structure is shown in Fig.1.
MLB457
ceramic material
Fig.1 Construction of a ceramic multilayer capacitor.
2003 Jul 08 Rev.6
2
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YAGEO [ YAGEO CORPORATION ]
