

This repository contains all e-Power PCB projects
- Size
- 98.9 × 48.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 35
- Nets
- 27
- Pads
- 99
- Tracks, vias
- 103, 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 28 Feb 2022
- Updated
- 25 Sep 2021
Overview
AIL is an open-source printed circuit board by koson, from the koson/e-Power-PCBs repository on GitHub. It is a 2-layer board of 98.9 × 48.3 mm with 35 parts on 27 nets, routed with 103 tracks and 2 vias.
It is built around the 1N4747A and BC807. Its parts include 15 resistors, 4 diodes, 2 capacitors, 2 connectors and 2 fuses.
Main components
2README
README.mde-Power-PCBs
Index
e-Power_conventions: Standard conventions for all PCBs
The image shows an example with conventions regarding the description data of the PCBs. One way to implemment this conventions is oppening 2 KiCad Pcbnew windows, one with the file you want to update and other with the e-Power_conventions.kicad_pcb and the copy the standard from one window to the other (yes, this is possible on the current versions of KiCad!).

BMS_20S: Battery Management System with 20S measurement capability
TSAL: Tractive System Alternating Lights
License
Parts
35| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 4K7R | Resistor_THT:R_Axial_DIN0617_L17.0mm_D6.0mm_P25.40mm_Horizontal | R1, R2, R3, R4, R7, R8, R9, R10, R11, R12 |
| 4 | 1K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R13, R14, R15, R16 |
| 4 | NC | e-Power:MountingHole_3.2mm_M3_Pad_Via | H1, H2, H3, H4 |
| 3 | 1N4747A | e-Power:DO-35_SMD | D1, D2, D3 |
| 2 | Fuse_1206 | e-Power:FUSE_1206_3216Metric | F1, F2 |
| 2 | Screw_Terminal_01x02 | e-Power:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.08mm_Horizontal | J1, J2 |
| 1 | +20V | e-Power:TestPoint_Pad_D1.0mm | TP1 |
| 1 | 100n | Capacitor_SMD:C_0805_2012Metric | C1 |
| 1 | 10K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R6 |
| 1 | 10u | Capacitor_SMD:CP_Elec_8x10 | C2 |
| 1 | BC807 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | GND | e-Power:TestPoint_Pad_D1.0mm | TP2 |
| 1 | LED | e-Power:LED_0805_1.15x1.40mm_HandSolder | D4 |
| 1 | Logo_UFRGS_Large | e-Power:Logo_UFRGS_14.7x8.0mm_SilkS | G2 |
| 1 | Logo_e-Power_Large | e-Power:Logo_e-Power_16.5x8.0mm_SilkS | G1 |
| 1 | TPL290 | Package_DIP:DIP-4_W10.16mm | U1 |
Questions
How big is the AIL PCB?
It measures 98.9 × 48.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the AIL use?
35 parts, built around the 1N4747A and BC807. 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 AIL KiCad files?
From the koson/e-Power-PCBs repository on GitHub, at the commit this page was made from: the board is AIL/AIL.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the AIL design in my own project?
Its repository states no licence, so its author keeps all rights: ask koson before reusing the design.
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