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| Double Segment Polarity Mark | 
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| RLS2004   Advanced User   Joined: 26 Jan 2012 Location: Seattle,WA Status: Offline Points: 51 |  Post Options  Thanks(0)  Quote  Reply  Topic: Double Segment Polarity Mark Posted: 29 May 2012 at 5:48pm | 
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If there is room, add a short ss segment to improve visibility of the pin 1 polarity.  | |
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| Tom H   Admin Group     Joined: 05 Jan 2012 Location: San Diego, CA Status: Offline Points: 5940 |  Post Options  Thanks(0)  Quote  Reply  Posted: 22 Oct 2012 at 9:59am | 
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We have decided that on many component families there is no room for double silkscreen outlines for Polarity Marking.  Instead, the new standard is the "Lack of Silkscreen" is the new polarity marker.  Can you look at this QFN picture with the physical component installed and tell me where Pin 1 is?   Nice solution for bottom only terminal parts and micro-miniature packages. | |
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