㈠Features：
  Ⅰ Low TC, high pulse capability
  Ⅱ Non-inductive metal element
  Ⅲ High stability
  Ⅳ Excellent overload capablity

㈡Constructions：

㈢Power Rating:

  2.5W,4W,5W,7.5W,7W,9W,10W,12W，15W
㈣Tolerance:

  F=±1%, G=±2%, H=±3%, J=±5%, K=±10%

㈤TCR:

  ±60 ppm/℃ to900 ppm/℃