ERJ-U3RD1272V PDF预览

ERJ-U3RD1272V

更新时间: 2025-09-17 19:25:19
品牌 Logo 应用领域
松下 - PANASONIC /
页数 文件大小 规格书
6页 584K
描述
电阻阻值(Ω):12.7kΩ;元器件封装:0603;电阻精度(%):±0.5%;额定功率(W):100mW;温度系数(ppm/℃):±50ppm/℃;

ERJ-U3RD1272V 数据手册

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Anti-Sulfurated Thick Film Chip Resistors/Precision Type  
Anti-Sulfurated Thick Film Chip Resistors  
/Precision Type  
Series: ERJ U2R, U3R, U6R  
(Ag-Pd-based inner electrode type)  
Features  
● High resistance to sulfurization achieved by adopting an Ag-Pd-based inner electrode.  
● High precision … Resistance tolerance:±0.5 %、TCR:±50 ×10-6/K  
● High reliability … Metal glaze thick film resistive element and three layers of electrodes.  
● Suitable for both reflow and flow soldering.  
● Reference Standard … IEC 60115-8,JIS C 5201-8,JEITA RC-2134C  
● AEC-Q200 compliant  
● RoHS compliant  
■ As for Packaging Methods, Land Pattern, Soldering Conditions and Safety Precautions,  
Please see Data Files  
Explanation of Part Numbers  
1T ERJS02
 
~ ERJS1Tシリーズ  
● ERJU2R, U3R, U6R Series  
1
2
3
4
5
6
7
9
10  
11  
12  
8
E
R
J
U
3
R
D
1
0
0
2
V
Resistance Tolerance  
Code Tolerance  
Product Code  
Size, Power Rating  
Resistance Value  
Packaging Methods  
Packaging  
The first three digits are significant fi  
gures of resistance and the 4th one  
denotes number of zeros following.  
Example:  
Code inch size Power R.  
Code  
Part No.  
Thick Film  
Chip Resistors  
U2R  
U3R  
U6R  
0402  
0603  
0805  
0.1 W  
0.1 W  
D
±0.5 %  
Punched Carrier Taping ERJU2R  
2 mm pitch, 10,000 pcs  
X
1002ꢀ→ꢀ10 kΩ  
0.125 W  
Punched Carrier Taping ERJU3R  
4 mm pitch, 5,000 pcs ERJU6R  
V
Ratings  
Power  
Rating  
Limiting  
Element  
Maximum  
Overload  
Voltage(3)  
(V)  
Category  
AEC-  
Resistance  
Range  
(Ω)  
Resistance  
Tolerance  
(%)  
T.C.R.  
(×10-6/K)  
Part No.  
(inch size)  
Temperature  
Q200  
at 70 °C(1) Voltage(2)  
Range  
Grade  
(℃)  
(W)  
(V)  
ERJU2R  
(0402)  
100 to 100 k  
(E24, E96)  
100 to 100 k  
(E24, E96)  
100 to 100 k  
(E24, E96)  
0.1  
50  
100  
100  
200  
±0.5  
±0.5  
±0.5  
–55 to +155 Grade 0  
–55 to +155 Grade 0  
–55 to +155 Grade 0  
ERJU3R  
(0603)  
0.1  
50  
±50  
ERJU6R  
(0805)  
0.125  
150  
(1) Use it on the condition that the case temperature is below the upper category temperature.  
(2) Rated Continuous Working Voltage (RCWV) shall be determined from RCWV=√Power Rating × Resistance Value,  
or Limiting Element Voltage listed above, whichever less.  
(3) Overload Test Voltage (OTV) shall be determined from OTV=Specified Magnification (refer to performance) × RCWV  
or Maximum Overload Voltage listed above, whichever less.  
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.  
Should a safety concern arise regarding this product, please be sure to contact us immediately.  
29-Jan-20  

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