型号 (Model) |
相当标准 (specify) |
||
GB |
IEC |
NEMA |
|
W-8281 |
CPFCP-04 |
IEC- 249-2-2 |
XPC |
标称厚度 (Basis Thickness) |
0.8 |
1.0 |
1.2 |
1.6 |
2.0 |
单点偏差 (Single Point Error) |
± 0.09 |
± 0.10 |
± 0.13 |
± 0.14 |
± 0.16 |
面积 (Area) |
1220 ± 3 × 1020 ± 3 |
序号 |
项目名称 |
单位 |
处理条件 |
指标值 |
1 |
耐浸焊性 260 ℃ (≥) |
S |
A |
10 |
2 |
剥离强度(≥) |
N/mm |
A |
1.2 |
S-5S/ 260 ℃ |
1.0 |
|||
3 |
弯曲强度(≥) |
MPa |
A |
100 |
4 |
吸水率(≤) |
% |
E-24/50+D-24/23 |
1.8 |
5 |
介质损耗因素(≤) |
|
C-96/20/65 |
0.05 |
C-96/20/65+D-48/50 |
0.10 |
|||
6 |
介电常数(≤) |
|
C-96/20/65 |
5.5 |
C-96/20/65+D-48/50 |
6.0 |
|||
7 |
绝缘电阻(≥) |
Ω |
C-96/20/65 |
5 × 10 10 |
C-96/20/65+D-2/100 |
5 × 10 7 |
|||
8 |
体积电阻率(≥) |
Ω.Cm |
C-96/20/65 |
5 × 10 11 |
C-96/20/65+C-96/40/90 |
5 × 10 10 |
|||
9 |
表面电阻(≥) |
Ω |
C-96/20/65 |
5 × 10 10 |
C-96/20/65+C-96/40/90 |
5 × 10 9 |
|||
10 |
耐热性 |
|
E-1/ 180 ℃ |
无气泡 , 无剥落 |
11 |
抗碱性 |
|
5%NaOH, 40 ℃ ,5min |
外观无显著变化 |
注:此表为板厚 1.6mm ,铜箔厚度 35 μm 的代表值。
Note:The table contains the representative data for sheets of 1.6mm thickness with copper foils of 35 μm thickness.