jasonpeng
Lv.1初出茅庐

很懒，什么都没有留下...

发表的文章

63552 ANSI ESD-S20.20-1999 Electro Static Discharge
技术  •  jasonpeng  •  2007-11-02 09:01
79570 IPC-4554 Immersion Tin Plating For Printed Circuit Boards
技术  •  jasonpeng  •  2007-11-02 09:34
63684 IPC-2222 Sectional Design Standard for Rigid Organic Printed Boards
技术  •  jasonpeng  •  2007-11-02 09:32
66351 IPC2223 Section Design Standard for Flexible Printed Boards
技术  •  jasonpeng  •  2007-11-02 09:33

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