Chip ceramic capacitorThe PET release film used for products in this field must have excellent tensile strength and high temperature resistance. The silicon coating on the surface has good flatness, appropriate roughness, and good wettability, which is suitable for MLCC ceramic slurry coating. The coated ceramic slurry can avoid pitting, hole breaking, and uneven thickness.
Product model | Substrate thickness（μm） | Release force（gf/inch） | Remnant（%） | Thermal shrinkage（%） |
8302 | 30/38 | 15±6 | ≥88 | MD≤1.5,TD≤0.15 |
8321 | 30 | 25±8 | ≥88 | MD≤1.5,TD≤0.15 |
inductanceThe performance requirements of PET release film used by products in this field are similar to those of chip ceramic capacitors.
Product model | Substrate thickness（μm） | Release force（gf/inch） | Remnant（%） | Thermal shrinkage（%） |
7722 | 30/38/50 | 35±15 | ≥88 | MD≤1.5,TD≤0.15 |
7722Y | 38/50 | 50±15 | ≥88 | MD≤1.5,TD≤0.15 |
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