

This repository contains all e-Power PCB projects
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 65
- Nets
- 73
- Pads
- 229
- Tracks, vias
- 638, 15
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 28 Feb 2022
- Updated
- 25 Sep 2021
Overview
Opto is an open-source printed circuit board by koson, from the koson/e-Power-PCBs repository on GitHub. It is a 2-layer board with 65 parts on 73 nets, routed with 638 tracks and 15 vias.
It is built around the TLP290-4(E. Its parts include 48 resistors, 4 ICs and 3 connectors.
Main components
1README
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
65| Qty | Value | Footprint | References |
|---|---|---|---|
| 15 | 10 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R5, R7, R9, R11, R17, R19, R21, R23, R31, R33, R35, R41, R43, R45, R47 |
| 15 | 1k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R1, R2, R3, R4, R13, R14, R15, R16, R26, R27, R28, R37, R38, R39, R40 |
| 15 | 2k2 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R6, R8, R10, R12, R18, R20, R22, R24, R32, R34, R36, R42, R44, R46, R48 |
| 4 | MountingHole | MountingHole:MountingHole_2.2mm_M2 | H1, H2, H3, H4 |
| 4 | TLP290-4 | Package_SO:SOP-16_4.55x10.3mm_P1.27mm | U1, U2, U3, U4 |
| 2 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J_HALL_U1, J_HALL_V1 |
| 2 | Conn_01x10 | Connector_PinHeader_2.54mm:PinHeader_1x10_P2.54mm_Vertical | dSPACE_in1, dSPACE_out1 |
| 1 | 100 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R29 |
| 1 | 22k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R25 |
| 1 | 6k7 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R30 |
| 1 | Conn_01x05 | Connector_PinSocket_2.54mm:PinSocket_1x05_P2.54mm_Vertical | AUX1 |
| 1 | Conn_01x10 | Connector_PinSocket_2.54mm:PinSocket_1x10_P2.54mm_Vertical | CN9 |
| 1 | Conn_02x05_Odd_Even | Connector_PinSocket_2.54mm:PinSocket_2x05_P2.54mm_Vertical | CN8 |
| 1 | Conn_02x07_Odd_Even | Connector_PinSocket_2.54mm:PinSocket_2x07_P2.54mm_Vertical | CN10 |
| 1 | Logo_High_Voltage_Large | e-Power:Logo_High_Voltage_9.1x8.0mm_SilkS | ATENÇÃO1 |
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Questions
What parts does the Opto use?
65 parts, built around the TLP290-4(E. 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 Opto KiCad files?
From the koson/e-Power-PCBs repository on GitHub, at the commit this page was made from: the board is Opto/Opto.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Opto design in my own project?
Its repository states no licence, so its author keeps all rights: ask koson before reusing the design.