Phycomp
Product specification
Surface-mount ceramic
multilayer capacitors
FEATURES
•
Five standard sizes
•
High capacitance per unit volume
•
Supplied in tape on reel
•
NiSn terminations.
QUICK REFERENCE DATA
DESCRIPTION
Rated voltage U
R
(DC)
Capacitance range (E6 series)
Tolerance on capacitance
Test voltage (DC) for 1 minute:
Sectional specifications
APPLICATIONS
•
Consumer electronics, for
example:
−
Tuners
−
Television receivers
−
Video recorders
−
All types of cameras
−
Mobile telephones.
terminations
Class 2, Y5V
16/25/50 V
VALUE
16 V, 25 V, 50 V
10 nF to 10
µF;
note 1
±20%
(M);
−20%
to
+80%
(Z)
2.5
×
U
R
IEC 60384-10, second edition 1989-04
based on IEC 60384-10-1
NiSn
30/85/21
Detailed specification
End terminations
Climatic category (IEC 60068)
Note
1. Measured at 25
°C,
1 V and 1 kHz, using a four-gauge method.
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.
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.
electrodes
MLB457
ceramic material
Fig.1
Construction of a ceramic multilayer capacitor.
2003 Jul 08 Rev.7
2
www.yageo.com
PHILIPS [ NXP SEMICONDUCTORS ]
