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18927492916王先生
18665390286利小姐
18665390616陳小姐
18922890475朱小姐
13538281620戴小姐

技術熱線:18666220548張先生
商品名稱:LR貼片電阻
商品編號:101

下載PDF: LR貼片電阻 LR

上架時間:2015/11/4
瀏覽次數:
產品介紹

㈠Features:
  Ⅰ Ideal for all types of current sensing,voltage division and pulse applications

     including switching and linear power supplies,instruments,power amplifiers.
  Ⅱ High-temperature performance (up to +275℃).
  Ⅲ Very low inductance 0.5nH to 5nH.
  Ⅳ Excellent frequency response.
  Ⅴ Stable high frequency characteristic with reduced lead inductance and excellent

     frequency response.
  Ⅵ Low thermal EMF (<1μV/℃).
  Ⅶ Pure tin plating provides compatibility with lead  (Pb) free and lead containing

     soldering processes.
  Ⅷ Excellent stability (|ΔR/R| ≤± 0.5% for 1000h at 100℃)different environmental

     conditions.

㈡Applications:
  ⅠPower supply
  Ⅱ Battery pack
  Ⅲ DIY tools
  Ⅳ Inverter / Converter (AC/DC, DC/DC, DC/AC)
  Ⅴ Measurable instrument
  Ⅵ Consumer electronics
  Ⅶ Note book
  Ⅷ PC power pack
  Ⅸ LED driver
  Ⅹ Others (Auto tronics … etc.)

㈢Constructions:

   blob.png

㈣Power Rating:
  1W,1.5W,2W,3W,3.5W,4W,5W
㈤Tolerance:
  D=±0.5%,F=±1%,G=±2%,J=±5%
T.C.R.:
  T.C.R.:TCR(PPM/℃)R2-R1 X106
                    R1(T2-T1)
  R1:resistance of room temperature (T1)
  R2:resistance of 150℃ (T2)


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