SR1210KR-072R2L 查看數據表（PDF） - YAGEO Corporation
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SR1210KR-072R2L Datasheet PDF : 8 Pages
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Chip Resistor Surface Mount
Product specification 3
SR SERIES 0402/0603/0805/1206/1210/1218/2010/2512
8
MARKING
SR0402
Fig. 1
SR1218
No Marking
Fig. 2 Value=10 KΩ
E-24 series: 3 digits
First two digits for significant figure and 3rd digit for number of zeros
SR0603 / SR0805 / SR1206 / SR1210 / SR2010 / SR2512
03
Fig. 3 Value=10 KΩ
E-24 series: 3 digits
First two digits for significant figure and 3rd digit for number of zeros
NOTE
For further marking information, please refer to data sheet “Chip resistors marking”.
CONSTRUCTION
The resistor is constructed on top of a high-grade
ceramic body. Internal metal electrodes are added at
each end and connected by a resistive glaze. The
resistive glaze is covered by a lead-free glass. The
composition of the glaze is adjusted to give the
approximately required resistance value. The whole
element is covered by a protective overcoat. The
top of overcoat is marked with the resistance value.
Finally, the two external terminations (Ni/matte tin)
are added, as shown in Fig.4.
OUTLINES
DIMENSIONS
Fig. 4 Chip resistor outlines
Table 1
TYPE
L (mm)
W (mm)
H (mm)
I1 (mm)
SR0402
SR0603
SR0805
SR1206
SR1210
SR1218
SR2010
SR2512
1.00± 0.05
1.60± 0.10
2.00 ± 0.10
3.10 ± 0.10
3.10± 0.10
3.10 ± 0.10
5.00 ± 0.10
6.35 ± 0.10
0.50± 0.05
0.80± 0.10
1.25 ± 0.10
1.60 ± 0.10
2.60± 0.15
4.60 ± 0.10
2.50 ± 0.15
3.10 ± 0.15
0.35± 0.05
0.45± 0.10
0.50 ± 0.10
0.55 ± 0.10
0.50± 0.10
0.55 ± 0.10
0.55 ± 0.10
0.55 ± 0.10
0.20± 0.10
0.25± 0.15
0.35 ± 0.20
0.45 ± 0.20
0.45± 0.15
0.45 ± 0.20
0.55 ± 0.15
0.60 ± 0.20
I2 (mm)
0.25± 0.10
0.25± 0.15
0.35 ± 0.20
0.40 ± 0.20
0.50± 0.20
0.40 ± 0.20
0.50 ± 0.20
0.50 ± 0.20
Nov. 11, 2016 V.5
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