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PMR03EZPJU10L 参数 Datasheet PDF下载

PMR03EZPJU10L图片预览
型号: PMR03EZPJU10L
PDF下载: 下载PDF文件 查看货源
内容描述: 超低欧姆电阻的电流检测 [Ultra low ohmic resistors for current detection]
分类和应用: 电阻器固定电阻器
文件页数/大小: 4 页 / 932 K
品牌: ROHM [ ROHM ]
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Ultra low ohmic resistors for current detection
PMR03
Features
1) Metal-plate, which is an excellent material in view of electrical characteristics, is employed as resistive element by Rohm’s
unique production method.
2) 0.25W is achieved; the industry’s first for 0603 sized metal-plate type.
3) 0 to +150ppm/C of TCR (Temperature Coefficient of Resistance) is realized at ultra-low resistance of 10m
4) Completely Pb free product
Rating
Item
Rated power
Conditions
For resistors operated at the ambient temperature in
excess of 70°C, the load shall be derated in accordance with Fig.1
100
80
POWER LOAD (%)
Specifications
0.25W (1/4W)
at 70°C
60
40
20
0
−55
0
70
100
125
155
AMBIENT TEMPERATURE (°C)
Fig.1
Rated voltage
Rated current
Rated voltage and current are determined from the following.
E= P×R
E= P / R
Nominal resistance
Operating temperature
See Table 1.
−55°C
to
+155°C
E: Rated voltage (V)
I : Rated current (A)
P: Rated power (W)
R: Resistance (Ω)
Table.1
RESISTANCE
(mΩ)
10
TOLERANCE
F (±1%)
J (±5%)
SPECIAL
CODE
U
TEMPERATURE
COEFFICIENT (ppm / ˚C)
0 to +150
www.rohm.com
c
2011 ROHM Co., Ltd. All rights reserved.
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2011.03 - Rev.D