PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipc2221-2222-and-throughhole-pad-stacks_topic2586_post10872.html
Library Expert software program uses a default multiplier of 1.5 X hole size for the pad size calculation. See the image above for the pad size calculation with a 1.0 mm hole verses a 2.0 mm hole. The annular ring doubles in size. All of the pad stack
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipc2221-2222-and-throughhole-pad-stacks_topic2586_post10876.html
. The typical hole size tolerance for a through-hole terminal lead is +/- 0.075 mm (3 mils) and vias are + 0/- Hole Size. If the minimum annular ring for an external plated through-hole is 0.05 mm (2 mils
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/ipc2221-2222-and-throughhole-pad-stacks_topic2586.html
. The typical hole size tolerance for a through-hole terminal lead is +/- 0.075 mm (3 mils) and vias are + 0/- Hole Size. If the minimum annular ring for an external plated through-hole is 0.05 mm (2 mils
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipc2221-2222-and-throughhole-pad-stacks_topic2586.html
. The typical hole size tolerance for a through-hole terminal lead is +/- 0.075 mm (3 mils) and vias are + 0/- Hole Size. If the minimum annular ring for an external plated through-hole is 0.05 mm (2 mils
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/topic2586&OB=DESC.html
Library Expert software program uses a default multiplier of 1.5 X hole size for the pad size calculation. See the image above for the pad size calculation with a 1.0 mm hole verses a 2.0 mm hole. The annular ring doubles in size. All of the pad stack
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/ipc2221-2222-and-throughhole-pad-stacks_topic2586_post10876.html
. The typical hole size tolerance for a through-hole terminal lead is +/- 0.075 mm (3 mils) and vias are + 0/- Hole Size. If the minimum annular ring for an external plated through-hole is 0.05 mm (2 mils
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic2586&OB=DESC.html
Library Expert software program uses a default multiplier of 1.5 X hole size for the pad size calculation. See the image above for the pad size calculation with a 1.0 mm hole verses a 2.0 mm hole. The annular ring doubles in size. All of the pad stack
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic2586&OB=ASC.html
. The typical hole size tolerance for a through-hole terminal lead is +/- 0.075 mm (3 mils) and vias are + 0/- Hole Size. If the minimum annular ring for an external plated through-hole is 0.05 mm (2 mils
KingFei SMT Tech | http://www.smtspare-parts.com/sale-10184707-yv100ii-nozzles-for-chip-component-2125-for-yamaha-surface-mount-2-mm.html
Φ2 mm Description: 1, Part Name: Nozzle 2, Part Number: 2125mm 3, Size: Φ2 4,Brand: Yamaha YAMAHA YV100X PHILIPS SMT NOZZLE Part Number (OEM
KingFei SMT Tech | https://www.smtspare-parts.com/sale-10184707-yv100ii-nozzles-for-chip-component-2125-for-yamaha-surface-mount-2-mm.html
Φ2 mm Description: 1, Part Name: Nozzle 2, Part Number: 2125mm 3, Size: Φ2 4,Brand: Yamaha YAMAHA YV100X PHILIPS SMT NOZZLE Part Number (OEM
