Figure 1. Measuring circuit.
Figure 2. Specimen and electrode Scale.
Figure 3. Temperature properties of leakage current vs. voltage of polyamide film specimens attached main electrode Al due to thermally degradation at 30~170℃.
Figure 4. Temperature properties of leakage current vs. voltage (V) of polyamide film specimens attached with main electrode Cu due to thermally degradation at 30-170℃.
Figure 5. Voltage (200V-800V) properties of leakage current vs. time (60 min) of polyamide film specimens attached with Al at 130 ℃ & 50℃.
Figure 6. Voltage (200V-800V) properties of leakage current vs. time (60 min) of polyamide film specimens attached with Cu 130 ℃ & 50℃.
Figure 7. FTIR Analysis of specimen (a) 20 min at 170℃ (b) not degradation.
Figure 8. SEM Analysis of specimen (a) 20 minute at 170℃ (b) not degradation.
Table 1. Measure Conditions of Polyamide Film Specimen with Al and Cu
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