Product specification
4
9
SERIES
0402
RC
Chip Resistor Surface Mount
MARKING
RC0402
No marking
ynsc007
Fig. 1
For further marking information, please see special data sheet “Chip resistors marking”
CONSTRUCTION
The resistor is constructed on top
of a high-grade ceramic body.
OUTLINES
For dimension see Table 1
Internal metal electrodes are added
on each end to make the contacts to
the thick film resistive element. The
composition of the resistive element
is a noble metal imbedded into a
glass and covered by a second glass
to prevent environment influences.
The resistor is laser trimmed to the
rated resistance value. The resistor
is covered with a protective epoxy
coat, finally the two external
overcoat
Primary glass layer
resistive layer
(Jumper chip is a conductor)
inner electrode
H
termination(Ni/matte tin)
ceramic substrate
I
2
overcoat
I
1
terminations (matte tin on Ni-
barrier) are added. See fig.2
W
YNSC056
L
DIMENSIONS
Table 1
TYPE
RC0402
Fig. 2 Chip resistor outlines
L (mm)
W (mm)
H (mm)
I1 (mm)
I2 (mm)
1.00 ±0.05
0.50 ±0.05
0.35 ±0.05
0.20 ±0.10
0.25 ±0.10
www.yageo.com
Jan 05, 2011 V.6
YAGEO [ YAGEO CORPORATION ]
