change footprints of transistors to save on panel wires elseif (strpos($article["link"], "www.smbc-comics.com/comic/") !== FALSE) { main drumkit/Schematics/OttosIrresistableDance/OttosIrresistableDance.kicad_pro 337 lines From d12ec1f19bbae8f01395e4c76a152d3d4ce7a3d4 Mon Sep 17 00:00:00 2001 Subject: [PATCH] More experimentation with panel alignment before printing 9a2ab6dc7f initial notes for v1 front panel to PSU PCB (will affect choice of 9 mm or 16 mm pots had long enough terminals, barely, to poke through the board, cross at 90° to minimize distance sliders: 2mm above panel (cutting it very close, would need to have their knobs affixed. Enable_setscrew_hole = false; // Height of the Work and reproducing the content of the copyright notice that is based on https://www.analog.com/media/en/technical-documentation/data-sheets/199399fc.pdf TO-92 2-pin variant by Heraeus, drill 0.75mm (see NXP sot054_po.pdf TO-92 leads in-line, narrow, oval pads, drill 0.75mm (see NXP SSOP-TSSOP-VSO-REFLOW.pdf and sot337-1_po.pdf SSOP16: plastic shrink small outline 7,5mm long https://toshiba.semicon-storage.com/info/docget.jsp?did=53548&prodName=TLP2770 6-Lead Plastic DFN (5mm x 4mm) (see Linear Technology DFN_8_05-08-1702.pdf 8-Lead Plastic DFN (6mm x 5mm) (see http://www.everspin.com/file/236/download DFN8 2x2, 0.5P (https://www.onsemi.com/pub/Collateral/511AT.PDF On Semiconductor, SIP-38, 9x7mm, (https://www.onsemi.com/pub/Collateral/AX-SIP-SFEU-D.PDF#page=19 8-Lead Plastic Dual Flat, No Lead Package (ML) - 8x8x0.9 mm Body [HTSSOP], with thermal vias; see figure 8.2 of https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf TDFN, 6 Pin (https://www.ti.com/lit/ds/symlink/sn74auc1g04.pdf#page=24), Solder Mask Defined VSON, 8 Pin (https://www.renesas.com/eu/en/www/doc/datasheet/hip2100.pdf#page=13), generated with kicad-footprint-generator connector Samtec side entry boss JST ZE series connector, SM20B-SHLS-TF (http://www.jst-mfg.com/product/pdf/eng/eSHL.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 40 Pin (JEDEC MO-153 Var FE https://www.jedec.org/document_search?search_api_views_fulltext=MO-153), generated with kicad-footprint-generator Fuse SMD 2920 (7451 Metric), square (rectangular) end terminal, IPC_7351 nominal with elongated pad for handsoldering. (Body size from: http://datasheets.avx.com/F72-F75.pdf), generated.