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2 layers110 × 55 mmAlim 1, the printed circuit board in 3D

Power Board for a robot.

Size
110 × 55 mm
Copper layers
2
Thickness
1.6 mm
Parts
36
Nets
25
Pads
142
Tracks, vias
533, 128
Pours
2
Routed
Yes
KiCad
KiCad 4
Created
8 Dec 2017
Updated
7 Feb 2018

Overview

Alim 1 is an open-source printed circuit board by ElBabar, from the ElBabar/PowerBoard_1 repository on GitHub. It is a 2-layer board of 110 × 55 mm with 36 parts on 25 nets, routed with 533 tracks and 128 vias.

It is built around the PTN78020HAH. Its parts include 12 capacitors, 8 resistors, 3 ICs, 3 diodes and 3 fuses. It belongs with the robots and motor control boards of this library.

Main components

1

README

README.md

PowerBoard_1

KiCad Rackable Power Board for my Robotics club robot, taking part in the Coupe de France de Robotique.

BOM is to come.

You might need to use my library: add https://github.com/ElBabar/Libabar.git to your KiCad paths.

Parts

36
QtyValueFootprintReferences
6100µFCapacitors_ThroughHole:CP_Radial_D6.3mm_P2.50mmC7, C8, C9, C10, C11, C12
410µFCapacitors_ThroughHole:CP_Radial_D5.0mm_P2.50mmC1, C2, C3, C5
315AFuse_Holders_and_Fuses:Fuseholder5x20_horiz_open_universal_Type-IIIF1, F2, F3
3LEDLEDs:LED_D3.0mmD1, D2, D3
210KResistors_ThroughHole:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_HorizontalR1, R6
10.1µFCapacitors_ThroughHole:C_Disc_D3.8mm_W2.6mm_P2.50mmC4
11.47KResistors_ThroughHole:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_HorizontalR4
11000RResistors_ThroughHole:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_HorizontalR9
11000pFCapacitors_ThroughHole:C_Disc_D3.8mm_W2.6mm_P2.50mmC6
1330RResistors_ThroughHole:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_HorizontalR7
147KResistors_ThroughHole:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_HorizontalR5
16KResistors_ThroughHole:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_HorizontalR3
1700RResistors_ThroughHole:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_HorizontalR8
1Bornier4ctsLibabar:Bornier4ctsJ1
1LOGOAll:TexasInstrumentsG***
1LOGOAll:UTT-SG***
1LOGOAll:TracoPowerG***
1LOGOAll:MurataPowerG***
1LOGOKiCad_Logo_Robot:Logo_Robot_SmallG***
1MURATA_5VLibabar:MURATA_5VU2
1PTN78020Libabar:PTN78020U1
1TRACO_TEN50-1212Libabar:TRACO_TEN50-1212U3
1conn_2x16Libabar:conn_2x16J2

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Questions

How big is the Alim 1 PCB?

It measures 110 × 55 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Alim 1 use?

36 parts, built around the PTN78020HAH. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Alim 1 KiCad files?

From the ElBabar/PowerBoard_1 repository on GitHub, at the commit this page was made from: the board is Alim_1.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the Alim 1 design in my own project?

Its repository states no licence, so its author keeps all rights: ask ElBabar before reusing the design.