Product Description
ASTM D257, Standard Test Methods for DC Resistance or Conductance of Insulating Materials
Test Voltage: 1000 V ($300/sample) at 25 C. Or any higher voltage at higher cost
Temperature: ambient temperature, or any temperature from -150 C to 1200 C.
We can also test under controlled environment, vacuum, or controlled relative humidity.
Will apply guardring electrode.
Samples:
Polymer thin film (as thin as 5 um), thick plastic sheet (> 3 mm)
Ceramic plates and discs such as alumina, aluminum nitride, etc.
Samples on silicon wafer