PRINTED CIRCUIT BOARDS LAYOUT SPECIFICATION - Read
PRINTED CIRCUIT BOARDS LAYOUT SPECIFICATION - Read
PRINTED CIRCUIT BOARDS LAYOUT SPECIFICATION - Read
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MITAC <strong>SPECIFICATION</strong> SC830215321021 R07C<br />
(13). MOAT:多層板內NEGATIVE LAYER㆖之絕緣線,在隔離兩種不同之信<br />
號。<br />
6. 外型線規定(BOARD OUTLINE)<br />
6.1. 每張圖均需作整張板子外型之成形線,外型線寬度 6mil。<br />
6.2. 排版時,每㆒單片亦需作外型線,折斷邊之詳圖不必繪出。(此折斷邊之詳<br />
圖繪於 FAB. DWG.㆖)<br />
6.2.1. 本公司常用之折斷邊有以㆘㆕種:<br />
(1)<br />
Φ0.53[0.021]<br />
0.254[0.010]<br />
5.08[0.200]<br />
--6--<br />
3.8[0.150]<br />
1.27[0.050]<br />
Φ1 [0.039]<br />
2.35[0.093]<br />
單位‥mm(英吋)
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