参数资料
型号: RC0805JR-07680RL
厂商: Yageo
文件页数: 4/9页
文件大小: 0K
描述: RES 680 OHM 1/8W 5% 0805 SMD
产品目录绘图: Thick Film Resistor Top
Thick Film Resistor Side
标准包装: 1
系列: RC0805
电阻(欧姆): 680
功率(瓦特): 0.125W,1/8W
复合体: 厚膜
温度系数: ±100ppm/°C
容差: ±5%
封装/外壳: 0805(2012 公制)
尺寸/尺寸: 0.079" L x 0.049" W(2.00mm x 1.25mm)
高度: 0.024"(0.60mm)
端子数: 2
包装: 标准包装
产品目录页面: 2237 (CN2011-ZH PDF)
其它名称: 311-680ARDKR
Product specification
4
Chip Resistor Surface Mount
RC
SERIES
0805 (RoHS Compliant)
9
MARKING
RC0805
Fig. 1
03
YNSC001
Value=10 K ?
E-24 series: 3 digits
First two digits for significant figure and 3rd digit for number of zeros
00
YNSC004
Fig. 2 Value=10 K ?
Both E-24 and E-96 series: 4 digits
First three digits for significant figure and 4th digit for number of zeros
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.
Internal metal electrodes are added
O U T L I N E S
For dimension see Table 1
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
terminations (matte tin on Ni-
H
I2
I 1
marking layer
overcoat
Primary glass layer
resistive layer
(Jumper chip is a conductor)
inner electrode
termination(Ni/matte tin)
ceramic substrate
overcoat
barrier) are added. See fig.3
W
DIMENSIONS
YNSC066
Table 1
L
TYPE
L (mm)
W (mm)
H (mm)
I 1 (mm)
I 2 (mm)
RC0805
2.00 ±0.10
1.25 ±0.10
0.50 ±0.10
0.35 ±0.20
0.35 ±0.20
Fig. 3 Chip resistor outlines
www.yageo.com
Jun 16, 2009 V.4
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