CHIP RESISTOR
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测试方法 (IEC 60115-1)
Test Methods (IEC 60115-1)
标 准
Specifications
项目
Item
油浴,恒温:105℃±3℃,放置时间:1000小时。
Soaked in industrial oil with sulfur substance
contained 105℃±3℃ for 1000hours.
无可见损伤
抗硫化性能
Sulfuration-
Resistant
No mechanical damage
△R≤±(5.0%R+0.5mΩ)
单位 unit: mm
厚膜电阻
Thick Film Resistor
型号Type
0402
0603
0805
1206
1210
2010
C
A
B
C
0.60
0.95
1.40
1.75
2.70
2.70
3.40
1.45
2.50
3.25
4.50
4.60
6.50
7.80
0.45
0.80
1.05
1.90
2.00
3.50
4.80
A
B
2512
注:电阻焊接后,电阻值可能因焊盘面积、焊盘间距、焊锡量的差别而发生变化。顾客在设计电路及选型时,必须充分而全面的
考虑及评判适用性。
After soldering, the resistance value may change due to the difference of pad area, pad spacing and solder
quantity. When designing circuits and selecting models, customers must comprehensively consider and
evaluate the applicability.
包装方式见附录
Packaging can refer to the Appendix.
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