▲ 膠片結合面
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主要特色
- 極低粗糙度的紅棕色箔
- 均一的次微瘤化鍍層處理
應用範圍
- 高頻產品
- 極細線路板
產品規格表
BR-DSS-LLX
| Item | Unit | Qoz 1/4oz |
Toz 1/3oz |
Hoz 1/2oz |
1oz | 2oz | |
| 9µm | 12µm | 18µm | 35µm | 70µm | |||
| Foil type | *** | LLX | LLX | LLX | LLX | LLX | |
| Area Weight | g/m^2 | 83±6 | 107±7 | 153±10 | 285±15 | 580±15 | |
| Tensile Strength |
R.T | Kgf/mm^2 | ≧24 | ||||
| Elongation | R.T | % | ≧3 | ||||
| H.T | % | ≧3 | |||||
| Roughness | S/S(Ra) | µm | ≦0.35 | ||||
| S/S(Rq) | µm | ~0.26 | |||||
| M/S(Rz) | µm | ≦3.0 | ≦3.0 | ≦3.0 | ≦3.0 | ≦3.0 | |
| M/S(Rq) | µm | *** | *** | ~0.25 | ~0.25 | ~0.25 | |
| Peel | Ultra Low Loss Preperg |
kgf/cm (lbf/in) |
≧1.0 | ≧1.3 | ≧0.5 (≧2.9) |
≧0.6 (≧3.4) |
≧0.7 (≧4.0) |
1)Roughness is determined by contact stylus profilometer(JIS94).
2)Peel is evaluated by 4 pieces of Ultra Low Loss Prepregs(7628).
BR-DSS-2LX
| Item | Unit | Boz 2/9oz |
Qoz 1/4oz |
Toz 1/3oz |
Hoz 1/2oz |
1oz | |
| 8µm | 9µm | 12µm | 18µm | 35µm | |||
| Foil type | *** | 2LX | 2LX | 2LX | 2LX | 2LX | |
| Area Weight | g/m^2 | 73±5 | 83±6 | 107±7 | 153±10 | 285±15 | |
| Tensile Strength |
R.T | Kgf/mm^2 | ≧24 | ||||
| Elongation | R.T | % | ≧2 | ≧3 | |||
| H.T | % | ≧2 | ≧3 | ||||
| Roughness | S/S(Ra) | µm | ≦0.30 | ||||
| S/S(Rq) | µm | ~0.26 | |||||
| M/S(Rz) | µm | ≦2.0 | ≦2.0 | ≦2.0 | ≦2.0 | ≦2.0 | |
| M/S(Rq) | µm | *** | *** | *** | ~0.20 | ~0.20 | |
| Peel | Ultra Low Loss Preperg |
kgf/cm (lbf/in) |
*** | *** | *** | ≧0.45 (≧2.6) |
≧0.6 (≧3.4) |
1)Roughness is determined by contact stylus profilometer(JIS94).
2)Peel is evaluated by using 4 pieces of Ultra Low Loss prepregs(7628).