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Indication de la polarité de C1 sur le PCB

Pas nécessaire dans le cas de l'utilisation d'un condensateur céramique
; mais pour un condensateur au tantale il faut respecter la polarité.
Youen 6 days ago
parent
commit
586580a14e
  1. 53
      circuit/circuit.kicad_pcb
  2. 2
      circuit/circuit.kicad_sch
  3. 43
      circuit/circuit.pretty/C_Polarized_P5.00mm.kicad_mod
  4. 36
      circuit/flasher.kicad_sch

53
circuit/circuit.kicad_pcb

@ -1948,45 +1948,48 @@
) )
) )
(footprint "Capacitor_THT:C_Disc_D4.3mm_W1.9mm_P5.00mm" (layer "F.Cu") (footprint "circuit:C_Polarized_P5.00mm" (layer "F.Cu")
(tedit 5AE50EF0) (tstamp 78118030-2ed8-438e-bd33-fb1215d20402) (tedit 5AE50EF0) (tstamp 78118030-2ed8-438e-bd33-fb1215d20402)
(at 165.1 90.17) (at 165.1 90.17)
(descr "C, Disc series, Radial, pin pitch=5.00mm, , diameter*width=4.3*1.9mm^2, Capacitor, http://www.vishay.com/docs/45233/krseries.pdf") (descr "Polarized capacitor")
(tags "C Disc series Radial pin pitch 5.00mm diameter 4.3mm width 1.9mm Capacitor")
(property "Sheetfile" "flasher.kicad_sch") (property "Sheetfile" "flasher.kicad_sch")
(property "Sheetname" "Flasher") (property "Sheetname" "Flasher")
(path "/6fef4bbe-09a8-45ef-ae4f-87b078d91d13/f0969dca-9848-4b0a-8110-8311f44aa440") (path "/6fef4bbe-09a8-45ef-ae4f-87b078d91d13/f0969dca-9848-4b0a-8110-8311f44aa440")
(attr through_hole) (attr through_hole)
(fp_text reference "C1" (at 2.54 1.905) (layer "F.SilkS") (fp_text reference "C1" (at 2.5 1.83) (layer "F.SilkS")
(effects (font (size 1 1) (thickness 0.15))) (effects (font (size 1 1) (thickness 0.15)))
(tstamp 814301a2-2581-49f5-96f3-9cbc6f96d9df) (tstamp 787f63f8-3304-4ea6-967c-ef48ce9df853)
) )
(fp_text value "4.7µF" (at 2.5 2.2) (layer "F.Fab") (fp_text value "4.7µF" (at 2.5 2.2) (layer "F.Fab")
(effects (font (size 1 1) (thickness 0.15))) (effects (font (size 1 1) (thickness 0.15)))
(tstamp d890085b-8475-4cc6-acec-370eaa3e9f06) (tstamp 580e1b4d-abb1-40e2-820c-e9e7c8f42db6)
)
(fp_text user "+" (at 0 1.58 unlocked) (layer "F.SilkS")
(effects (font (size 1 1) (thickness 0.15)))
(tstamp fe2abcd0-113d-4aa7-ab45-83705f8c6372)
) )
(fp_text user "${REFERENCE}" (at 2.5 0) (layer "F.Fab") (fp_text user "${REFERENCE}" (at 2.5 0) (layer "F.Fab")
(effects (font (size 0.86 0.86) (thickness 0.129))) (effects (font (size 0.86 0.86) (thickness 0.129)))
(tstamp 781eca22-4696-4034-8b0d-04c1c79b6124) (tstamp 9100d145-f431-4296-9132-7906ec4e6778)
) )
(fp_line (start 0.23 -1.07) (end 0.23 -1.055) (layer "F.SilkS") (width 0.12) (tstamp 2500cfd9-122c-4fb6-87f7-f4a26935d544)) (fp_line (start 0.23 -1.07) (end 4.77 -1.07) (layer "F.SilkS") (width 0.12) (tstamp 18cbcab0-144f-4da4-907a-c3587c7402fc))
(fp_line (start 0.23 1.07) (end 4.77 1.07) (layer "F.SilkS") (width 0.12) (tstamp 2d99a7d7-b496-4e5d-9f3f-5c10d79580d2)) (fp_line (start 4.77 1.055) (end 4.77 1.07) (layer "F.SilkS") (width 0.12) (tstamp 24c26ff6-1d7a-4252-a46b-1fd77210d62d))
(fp_line (start 0.23 1.055) (end 0.23 1.07) (layer "F.SilkS") (width 0.12) (tstamp 4d593834-0be9-42cc-9434-33a6c8d02725)) (fp_line (start 0.23 1.07) (end 4.77 1.07) (layer "F.SilkS") (width 0.12) (tstamp 2d275c9b-7a81-4232-9acb-7871d9db5ae2))
(fp_line (start 0.23 -1.07) (end 4.77 -1.07) (layer "F.SilkS") (width 0.12) (tstamp 6efa35b8-d6b8-422a-83e7-dfdc2b8a0777)) (fp_line (start 0.23 1.055) (end 0.23 1.07) (layer "F.SilkS") (width 0.12) (tstamp 6f97e366-816d-447d-a147-e9393380d92c))
(fp_line (start 4.77 -1.07) (end 4.77 -1.055) (layer "F.SilkS") (width 0.12) (tstamp c4f75ac1-8e3e-4b46-8a00-69035ca22525)) (fp_line (start 0.23 -1.07) (end 0.23 -1.055) (layer "F.SilkS") (width 0.12) (tstamp b7a812d3-1a46-4dce-81f9-e6f1329cfadc))
(fp_line (start 4.77 1.055) (end 4.77 1.07) (layer "F.SilkS") (width 0.12) (tstamp c50fd47a-4ef8-4a7c-83a9-64ef66a21828)) (fp_line (start 4.77 -1.07) (end 4.77 -1.055) (layer "F.SilkS") (width 0.12) (tstamp fc4beb2d-d5a5-450a-bb9c-49e33562f664))
(fp_line (start -1.05 -1.2) (end -1.05 1.2) (layer "F.CrtYd") (width 0.05) (tstamp 02672ba1-f870-4c8d-b536-a305284f2a93)) (fp_line (start -1.05 -1.2) (end -1.05 1.2) (layer "F.CrtYd") (width 0.05) (tstamp 5d917470-36af-4fd9-8f95-bb3adf83c251))
(fp_line (start 6.05 -1.2) (end -1.05 -1.2) (layer "F.CrtYd") (width 0.05) (tstamp 25d7ca1d-14bb-4fad-8ceb-9b65046160d5)) (fp_line (start 6.05 -1.2) (end -1.05 -1.2) (layer "F.CrtYd") (width 0.05) (tstamp 9fd8e0a5-d9b8-455e-af9a-79f9c630d511))
(fp_line (start -1.05 1.2) (end 6.05 1.2) (layer "F.CrtYd") (width 0.05) (tstamp 28771a22-5fe2-4091-9215-ced0004a8f0b)) (fp_line (start 6.05 1.2) (end 6.05 -1.2) (layer "F.CrtYd") (width 0.05) (tstamp d519bdd4-5f67-4c19-83a3-0f8963e3e50c))
(fp_line (start 6.05 1.2) (end 6.05 -1.2) (layer "F.CrtYd") (width 0.05) (tstamp e5fda5d3-66db-4023-b126-1e8f555f205f)) (fp_line (start -1.05 1.2) (end 6.05 1.2) (layer "F.CrtYd") (width 0.05) (tstamp fde36709-72f3-41f4-8523-fc5af4d5ca3d))
(fp_line (start 0.35 0.95) (end 4.65 0.95) (layer "F.Fab") (width 0.1) (tstamp 7bd78d3b-6a8e-4789-a1e0-ee0ea229a721)) (fp_line (start 4.65 -0.95) (end 0.35 -0.95) (layer "F.Fab") (width 0.1) (tstamp 5b0070c6-7ba6-45fc-8add-ae9981c4a101))
(fp_line (start 4.65 0.95) (end 4.65 -0.95) (layer "F.Fab") (width 0.1) (tstamp 8a1fdd3b-24fa-49da-80bd-539e9aea6837)) (fp_line (start 0.35 0.95) (end 4.65 0.95) (layer "F.Fab") (width 0.1) (tstamp a84aa243-2f2d-4eec-8166-7ed0e907cecd))
(fp_line (start 0.35 -0.95) (end 0.35 0.95) (layer "F.Fab") (width 0.1) (tstamp 9f51a740-03c4-4f52-9884-bbf68c70767d)) (fp_line (start 4.65 0.95) (end 4.65 -0.95) (layer "F.Fab") (width 0.1) (tstamp aea829d9-416a-4ced-966f-81d606ee9e5b))
(fp_line (start 4.65 -0.95) (end 0.35 -0.95) (layer "F.Fab") (width 0.1) (tstamp a6a36145-6c70-4dd9-881b-9cec77d04bc5)) (fp_line (start 0.35 -0.95) (end 0.35 0.95) (layer "F.Fab") (width 0.1) (tstamp f6269454-69a8-4825-8aa1-c49e536b5df7))
(pad "1" thru_hole circle (at 0 0) (size 1.6 1.6) (drill 0.8) (layers *.Cu *.Mask) (pad "1" thru_hole circle (at 0 0) (size 1.6 1.6) (drill 0.8) (layers *.Cu *.Mask)
(net 25 "Net-(C1-Pad1)") (pintype "passive") (tstamp 1abfc702-a2df-46ed-bd96-b79f115af0e0)) (net 25 "Net-(C1-Pad1)") (pintype "passive") (tstamp 2d2fe035-f714-4da3-b552-be5d22cb25f5))
(pad "2" thru_hole circle (at 5 0) (size 1.6 1.6) (drill 0.8) (layers *.Cu *.Mask) (pad "2" thru_hole circle (at 5 0) (size 1.6 1.6) (drill 0.8) (layers *.Cu *.Mask)
(net 1 "GND") (pintype "passive") (tstamp c9121fc1-e313-4e1c-a3b0-061d3ab162ac)) (net 1 "GND") (pintype "passive") (tstamp f74fff74-ea18-477c-ad65-8d141ab12c78))
(model "${KICAD6_3DMODEL_DIR}/Capacitor_THT.3dshapes/C_Disc_D4.3mm_W1.9mm_P5.00mm.wrl" (model "${KICAD6_3DMODEL_DIR}/Capacitor_THT.3dshapes/C_Disc_D4.3mm_W1.9mm_P5.00mm.wrl"
(offset (xyz 0 0 0)) (offset (xyz 0 0 0))
(scale (xyz 1 1 1)) (scale (xyz 1 1 1))
@ -4343,7 +4346,7 @@
(gr_text "Comodo" (at 189.865 92.71 90) (layer "F.SilkS") (tstamp 5b386931-231d-4fb0-92d9-d9572af74478) (gr_text "Comodo" (at 189.865 92.71 90) (layer "F.SilkS") (tstamp 5b386931-231d-4fb0-92d9-d9572af74478)
(effects (font (size 1 1) (thickness 0.15))) (effects (font (size 1 1) (thickness 0.15)))
) )
(gr_text "Beta 0.2, 20 avril 2025" (at 215.9 22) (layer "F.SilkS") (tstamp 5e213b6c-cb76-46fc-8040-44685dce82f4) (gr_text "Beta 0.3, 23 avril 2025" (at 215.9 22) (layer "F.SilkS") (tstamp 5e213b6c-cb76-46fc-8040-44685dce82f4)
(effects (font (size 1 1) (thickness 0.15)) (justify right)) (effects (font (size 1 1) (thickness 0.15)) (justify right))
) )
(gr_text "-" (at 145.288 54.61) (layer "F.SilkS") (tstamp 5f121f09-a0af-491f-9a2e-889899f10b99) (gr_text "-" (at 145.288 54.61) (layer "F.SilkS") (tstamp 5f121f09-a0af-491f-9a2e-889899f10b99)

2
circuit/circuit.kicad_sch

@ -3511,7 +3511,7 @@
(reference "BZ1") (unit 1) (value "Buzzer") (footprint "circuit:Buzzer_25x16_12.5") (reference "BZ1") (unit 1) (value "Buzzer") (footprint "circuit:Buzzer_25x16_12.5")
) )
(path "/6fef4bbe-09a8-45ef-ae4f-87b078d91d13/f0969dca-9848-4b0a-8110-8311f44aa440" (path "/6fef4bbe-09a8-45ef-ae4f-87b078d91d13/f0969dca-9848-4b0a-8110-8311f44aa440"
(reference "C1") (unit 1) (value "4.7µF") (footprint "Capacitor_THT:C_Disc_D4.3mm_W1.9mm_P5.00mm") (reference "C1") (unit 1) (value "4.7µF") (footprint "circuit:C_Polarized_P5.00mm")
) )
(path "/34abf988-9aaa-4f97-aa74-fa83b39c1c98" (path "/34abf988-9aaa-4f97-aa74-fa83b39c1c98"
(reference "D1") (unit 1) (value "D") (footprint "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal") (reference "D1") (unit 1) (value "D") (footprint "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal")

43
circuit/circuit.pretty/C_Polarized_P5.00mm.kicad_mod

@ -0,0 +1,43 @@
(footprint "C_Polarized_P5.00mm" (version 20211014) (generator pcbnew)
(layer "F.Cu")
(tedit 5AE50EF0)
(descr "Polarized capacitor")
(attr through_hole)
(fp_text reference "REF**" (at 2.5 -2.2) (layer "F.SilkS")
(effects (font (size 1 1) (thickness 0.15)))
(tstamp 772ad199-eaf7-43d2-be37-101e3f089218)
)
(fp_text value "C_Polarized_P5.00mm" (at 2.5 2.2) (layer "F.Fab")
(effects (font (size 1 1) (thickness 0.15)))
(tstamp 463ddb8d-057b-43cb-a463-85ed1f7b9308)
)
(fp_text user "+" (at 0 1.9 unlocked) (layer "F.SilkS")
(effects (font (size 1 1) (thickness 0.15)))
(tstamp 445792a1-9722-4e28-af6b-8fc64bb78999)
)
(fp_text user "${REFERENCE}" (at 2.5 0) (layer "F.Fab")
(effects (font (size 0.86 0.86) (thickness 0.129)))
(tstamp 9503949c-6e8f-4b72-8a46-0bb1a8454a3d)
)
(fp_line (start 0.23 1.055) (end 0.23 1.07) (layer "F.SilkS") (width 0.12) (tstamp 3919deb3-3098-43b2-afec-952455db04e0))
(fp_line (start 4.77 -1.07) (end 4.77 -1.055) (layer "F.SilkS") (width 0.12) (tstamp b6292843-0b51-4b89-a49c-6c4a669d38fe))
(fp_line (start 0.23 -1.07) (end 0.23 -1.055) (layer "F.SilkS") (width 0.12) (tstamp ce1319a6-f3e4-4eed-97c3-875787830e80))
(fp_line (start 4.77 1.055) (end 4.77 1.07) (layer "F.SilkS") (width 0.12) (tstamp dc46fccb-16fc-4936-a202-e918db35ad24))
(fp_line (start 0.23 -1.07) (end 4.77 -1.07) (layer "F.SilkS") (width 0.12) (tstamp f38acfd0-cac6-4038-af8f-82437f80f5df))
(fp_line (start 0.23 1.07) (end 4.77 1.07) (layer "F.SilkS") (width 0.12) (tstamp fcafc8f1-57ab-4aa3-9a2c-6925ac517247))
(fp_line (start 6.05 1.2) (end 6.05 -1.2) (layer "F.CrtYd") (width 0.05) (tstamp 54207d36-6efb-4d4d-a170-ee47b9422392))
(fp_line (start -1.05 -1.2) (end -1.05 1.2) (layer "F.CrtYd") (width 0.05) (tstamp 95527da1-d464-4794-a41e-3f3ba72615c7))
(fp_line (start -1.05 1.2) (end 6.05 1.2) (layer "F.CrtYd") (width 0.05) (tstamp b783fddc-fa0e-46e9-921f-2a23d8b0240f))
(fp_line (start 6.05 -1.2) (end -1.05 -1.2) (layer "F.CrtYd") (width 0.05) (tstamp d396cd51-484c-4b17-b377-12e34757230a))
(fp_line (start 4.65 -0.95) (end 0.35 -0.95) (layer "F.Fab") (width 0.1) (tstamp 49b289b1-ab03-4066-90b2-ff10ef8925e5))
(fp_line (start 0.35 0.95) (end 4.65 0.95) (layer "F.Fab") (width 0.1) (tstamp 856c959d-fba7-4c17-aadf-37c1239f9f96))
(fp_line (start 0.35 -0.95) (end 0.35 0.95) (layer "F.Fab") (width 0.1) (tstamp 9511cd86-8b89-4b90-ac7e-5c988249c3af))
(fp_line (start 4.65 0.95) (end 4.65 -0.95) (layer "F.Fab") (width 0.1) (tstamp cb82620d-e0f6-46a3-89ad-7d001610c21e))
(pad "1" thru_hole circle (at 0 0) (size 1.6 1.6) (drill 0.8) (layers *.Cu *.Mask) (tstamp f42f4e37-8cbe-415b-b097-df6334f704cf))
(pad "2" thru_hole circle (at 5 0) (size 1.6 1.6) (drill 0.8) (layers *.Cu *.Mask) (tstamp 78d1b917-2809-4f68-9eb6-3382d6479211))
(model "${KICAD6_3DMODEL_DIR}/Capacitor_THT.3dshapes/C_Disc_D4.3mm_W1.9mm_P5.00mm.wrl"
(offset (xyz 0 0 0))
(scale (xyz 1 1 1))
(rotate (xyz 0 0 0))
)
)

36
circuit/flasher.kicad_sch

@ -12,11 +12,11 @@
) )
(lib_symbols (lib_symbols
(symbol "Device:C" (pin_numbers hide) (pin_names (offset 0.254)) (in_bom yes) (on_board yes) (symbol "Device:C_Polarized" (pin_numbers hide) (pin_names (offset 0.254)) (in_bom yes) (on_board yes)
(property "Reference" "C" (id 0) (at 0.635 2.54 0) (property "Reference" "C" (id 0) (at 0.635 2.54 0)
(effects (font (size 1.27 1.27)) (justify left)) (effects (font (size 1.27 1.27)) (justify left))
) )
(property "Value" "C" (id 1) (at 0.635 -2.54 0) (property "Value" "C_Polarized" (id 1) (at 0.635 -2.54 0)
(effects (font (size 1.27 1.27)) (justify left)) (effects (font (size 1.27 1.27)) (justify left))
) )
(property "Footprint" "" (id 2) (at 0.9652 -3.81 0) (property "Footprint" "" (id 2) (at 0.9652 -3.81 0)
@ -28,31 +28,39 @@
(property "ki_keywords" "cap capacitor" (id 4) (at 0 0 0) (property "ki_keywords" "cap capacitor" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide) (effects (font (size 1.27 1.27)) hide)
) )
(property "ki_description" "Unpolarized capacitor" (id 5) (at 0 0 0) (property "ki_description" "Polarized capacitor" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide) (effects (font (size 1.27 1.27)) hide)
) )
(property "ki_fp_filters" "C_*" (id 6) (at 0 0 0) (property "ki_fp_filters" "CP_*" (id 6) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide) (effects (font (size 1.27 1.27)) hide)
) )
(symbol "C_0_1" (symbol "C_Polarized_0_1"
(rectangle (start -2.286 0.508) (end 2.286 1.016)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline (polyline
(pts (pts
(xy -2.032 -0.762) (xy -1.778 2.286)
(xy 2.032 -0.762) (xy -0.762 2.286)
) )
(stroke (width 0.508) (type default) (color 0 0 0 0)) (stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none)) (fill (type none))
) )
(polyline (polyline
(pts (pts
(xy -2.032 0.762) (xy -1.27 2.794)
(xy 2.032 0.762) (xy -1.27 1.778)
) )
(stroke (width 0.508) (type default) (color 0 0 0 0)) (stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none)) (fill (type none))
) )
(rectangle (start 2.286 -0.508) (end -2.286 -1.016)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type outline))
)
) )
(symbol "C_1_1" (symbol "C_Polarized_1_1"
(pin passive line (at 0 3.81 270) (length 2.794) (pin passive line (at 0 3.81 270) (length 2.794)
(name "~" (effects (font (size 1.27 1.27)))) (name "~" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27)))) (number "1" (effects (font (size 1.27 1.27))))
@ -963,7 +971,7 @@
(pin "3" (uuid ddff9a67-7217-464f-a2cf-a1f6125f7171)) (pin "3" (uuid ddff9a67-7217-464f-a2cf-a1f6125f7171))
) )
(symbol (lib_id "Device:C") (at 100.33 104.14 0) (unit 1) (symbol (lib_id "Device:C_Polarized") (at 100.33 104.14 0) (unit 1)
(in_bom yes) (on_board yes) (fields_autoplaced) (in_bom yes) (on_board yes) (fields_autoplaced)
(uuid f0969dca-9848-4b0a-8110-8311f44aa440) (uuid f0969dca-9848-4b0a-8110-8311f44aa440)
(property "Reference" "C1" (id 0) (at 104.14 102.8699 0) (property "Reference" "C1" (id 0) (at 104.14 102.8699 0)
@ -972,7 +980,7 @@
(property "Value" "4.7µF" (id 1) (at 104.14 105.4099 0) (property "Value" "4.7µF" (id 1) (at 104.14 105.4099 0)
(effects (font (size 1.27 1.27)) (justify left)) (effects (font (size 1.27 1.27)) (justify left))
) )
(property "Footprint" "Capacitor_THT:C_Disc_D4.3mm_W1.9mm_P5.00mm" (id 2) (at 101.2952 107.95 0) (property "Footprint" "circuit:C_Polarized_P5.00mm" (id 2) (at 101.2952 107.95 0)
(effects (font (size 1.27 1.27)) hide) (effects (font (size 1.27 1.27)) hide)
) )
(property "Datasheet" "~" (id 3) (at 100.33 104.14 0) (property "Datasheet" "~" (id 3) (at 100.33 104.14 0)

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