Partner Websites: non plated thru hole (Page 7 of 53)

PCB Libraries Forum : Determine Hole Size for Plastic Peg Alignment Pins

PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/RSS_determine-hole-size-for-plastic-peg-alignment-pins_topic720.xml

. did not provide the recommended hole size.   But if you had to calculate a hole, it would be non-plated with a +/- 2 mil (0.05 mm) tolerance and 2 mil larger than the maximum peg diameter

PCB Libraries, Inc.

Determine Hole Size for Plastic Peg Alignment Pins - PCB Libraries Forum

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic720&OB=ASC.html

. did not provide the recommended hole size.   But if you had to calculate a hole, it would be non-plated with a +/- 2 mil (0.05 mm) tolerance and 2 mil larger than the maximum peg diameter

PCB Libraries, Inc.

PCB Libraries Forum : Questions & Answers

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_questions-answers_forum34.xml

= Mounting Non-Plated Annular ring. For a non-plated hole, Library Expert Preferences > Terminals > Through-hole > Annular PAD ID over hole > default = 0.25 mm 

PCB Libraries, Inc.

PCB Libraries Forum : Package Symbols versus Mechanical Symbols

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_package-symbols-versus-mechanical-symbols_topic2518.xml

testing.In Allegro a mechanical plated through hole will not allow a connection and would be voided within a shape.  Package Symbols versus Mechanical Symbols : I&#039

PCB Libraries, Inc.

IPC-7351 Padstack Naming Convention - PCB Libraries Forum - Page 1

PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/ipc7351-padstack-naming-convention_topic36_post3503.html

1.30 OD diameter and 95 denotes the ID diameter c130_95hn Donut pad - “c” denotes a Circular land with a 1.30 OD diameter and 95 denotes the ID diameter and hn70 denotes hole, non-plated

PCB Libraries, Inc.

IPC-7351 Padstack Naming Convention - PCB Libraries Forum - Page 1

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipc7351-padstack-naming-convention_topic36_post87.html

1.30 OD diameter and 95 denotes the ID diameter c130_95hn Donut pad - “c” denotes a Circular land with a 1.30 OD diameter and 95 denotes the ID diameter and hn70 denotes hole, non-plated

PCB Libraries, Inc.

IPC-7351 Padstack Naming Convention - PCB Libraries Forum - Page 1

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic36&OB=ASC.html

1.30 OD diameter and 95 denotes the ID diameter c130_95hn Donut pad - “c” denotes a Circular land with a 1.30 OD diameter and 95 denotes the ID diameter and hn70 denotes hole, non-plated

PCB Libraries, Inc.

IPC-7351 Padstack Naming Convention - PCB Libraries Forum - Page 1

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipc7351-padstack-naming-convention_topic36&OB=ASC_page1.html

1.30 OD diameter and 95 denotes the ID diameter c130_95hn Donut pad - “c” denotes a Circular land with a 1.30 OD diameter and 95 denotes the ID diameter and hn70 denotes hole, non-plated

PCB Libraries, Inc.

2013.15 Released!! - PCB Libraries Forum

PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/topic1143&OB=DESC.html

!!   NEW: Through-hole Mounting Holes for plated/non-plated holes with round & slotted shapes, satellite vias and Donut pad shape option Through-hole Calculators

PCB Libraries, Inc.

2013.15 Released!! - PCB Libraries Forum

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic1143&OB=ASC.html

!!   NEW: Through-hole Mounting Holes for plated/non-plated holes with round & slotted shapes, satellite vias and Donut pad shape option Through-hole Calculators

PCB Libraries, Inc.


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