2 layers90 × 96 mm CubesatPwrBoard, the printed circuit board in 3D

CubesatPwrBoard

This repository contains a collection of PC104 form factor PCB designs used on a variety of projects.

Size: 90 × 96 mm
Copper layers: 2
Thickness: 1.6 mm
Parts: 65
Nets: 59
Pads: 234
Tracks, vias: 400, 56
Pours: 1
Routed: Yes
KiCad: KiCad 6 (file 20211014)
Created: 21 Jul 2022
Updated: 4 May 2023

Overview

CubesatPwrBoard is an open-source printed circuit board by shiprect, from the shiprect/PC104_PCBs repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 90 × 96 mm with 65 parts on 59 nets, routed with 400 tracks and 56 vias.

It is built around the MAX710ESE+T, 254TR and 2N7002L, with the TQM110NB04CR RLG among its other parts. Its parts include 18 capacitors, 15 connectors, 10 resistors, 4 ICs and 4 diodes.

Main components

README

README.md

PC104_PCBs

This repository contains a collection of PC104 form factor PCB designs used on a variety of projects.

Branches

previous-revision : for the previous iteration of the pcb that was manufactured

current-revision : the pcb files that we are currently updating/working on

production : for the version we have currently ordered/produced/are testing

Parts

Qty	Value	Footprint	References
4	10u	Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C6, C7, C13, C14
4	254TR	254TR:BAT_254TR	J3, J4, J5, J6
4	4.7u	Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C4, C11, C15, C17
4	MountingHole_Pad	Connectors_Cubesat_Custom:CubeSat_MountingHole_M4	H1, H2, H3, H4
2	0.1u	Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C2, C9
2	100u	Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder	C16, C18
2	10k	Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R2, R7
2	10m	Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R5, R10
2	150u	Capacitor_SMD:C_1210_3225Metric_Pad1.33x2.70mm_HandSolder	C1, C8
2	16m	Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R3, R8
2	1u	Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C3, C10
2	2.5	Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R1, R6
2	22n	Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder	C5, C12
2	22u	Inductor_SMD:L_0603_1608Metric_Pad1.05x0.95mm_HandSolder	L3, L4
2	2N7002*	Connectors_Cubesat_Custom:CubeSat_2n7002	Q2, Q4
2	4.7u	Inductor_SMD:L_0603_1608Metric_Pad1.05x0.95mm_HandSolder	L1, L2
2	63.4k	Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder	R4, R9
2	Conn_01x03_Female	Connectors_Cubesat_Custom:CubeSat_Conn_3x01_P2.54mm	J7, J8
2	Conn_01x04_Female	Connectors_Cubesat_Custom:CubeSat_Conn_4x01_P2.54mm	J1, J2
2	D_Schottky	Connectors_Cubesat_Custom:CubeSat_Diode_SOT_882	D3, D4
2	D_Schottky_Small	Connectors_Cubesat_Custom:CubeSat_DIO_CUS520,H3f	D1, D2
2	LTC4162	LTC4162:QFN50P500X400X80-29N	U1, U2
2	MAX710ESE+T	MAX710ESE:SOIC127P600X175-16N	U3, U4
2	TQM110NB04CR_RLG	TQM110N:TRANS_TQM110NB04CR_RLG	Q1, Q3
2	Thermistor_NTC	Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder	TH1, TH2
1	Conn_01x02_Female	Connectors_Cubesat_Custom:CubeSat_Conn_2x01_P2.54mm	J9
1	S1	Connectors_Cubesat_Custom:CubeSat_Conn_2x02_P2.54mm	J10
1	S2	Connectors_Cubesat_Custom:CubeSat_Conn_2x02_P2.54mm	J11
1	S3	Connectors_Cubesat_Custom:CubeSat_Conn_2x02_P2.54mm	J12
1	S4	Connectors_Cubesat_Custom:CubeSat_Conn_2x02_P2.54mm	J13
1	S5	Connectors_Cubesat_Custom:CubeSat_Conn_2x02_P2.54mm	J14
1	S6	Connectors_Cubesat_Custom:CubeSat_Conn_2x02_P2.54mm	J15

Questions

How big is the CubesatPwrBoard PCB?

It measures 90 × 96 mm and has 2 copper layers, 1.6 mm thick.

What parts does the CubesatPwrBoard use?

65 parts, built around the MAX710ESE+T, 254TR, 2N7002L and TQM110NB04CR RLG. 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 CubesatPwrBoard KiCad files?

From the shiprect/PC104_PCBs repository on GitHub, at the commit this page was made from: the board is Power PCB/CubesatPwrBoard.kicad_pcb and its schematic Power PCB/Bat_Reg_1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the CubesatPwrBoard design in my own project?

Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).

Project files

Show this board on your page

A live frame, for any web page

<iframe src="https://pcbkit.io/embed/boards/shiprect-pc104-pcbs" title="CubesatPwrBoard in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>

A picture

<img src="https://pcbkit.io/embed/boards/shiprect-pc104-pcbs.jpg" alt="CubesatPwrBoard" width="1200" height="900">

A picture that opens the board, for a README

[![CubesatPwrBoard](https://pcbkit.io/embed/boards/shiprect-pc104-pcbs.jpg?size=s)](https://pcbkit.io/boards/shiprect-pc104-pcbs)

Source

Repository: shiprect/PC104_PCBs
Board file: Power PCB/CubesatPwrBoard.kicad_pcb
Commit: 9cd52cc
Licence: GPL-3.0

Similar boards

2 layers81.9 × 78.1 mm
Bat mon v1
JFUcayal/Bat-mon-v1
Edge Device for Battery Environment Monitoring
65 parts
4 layers233.4 × 147.3 mm
OpenPLC Hardware
gasiepgodoy/Open-Source-PLC
Open Source Programmable Logic Controller (Hardware and Software). Based on the Master of Science in Electrical Engineering of João Vitor Rocha Santana
494 parts2
2 layers
Phishy WLED
Poisson48/Phishy_WLED
A simple board to control
78 parts
2 layers72.8 × 21 mm
Esp32-eth relay hat
zopieux/makerspace

24 parts
4 layers25 × 57.8 mm
JiviBoard
Amp-Lab-at-VT/website
NextJS Amp-Lab Webapp
65 parts4
2 layers42 × 67 mm
Lalboard
JesusFreke/lalboard
A 3D-printed keyboard inspired by the DataHand
65 parts993
2 layers198.1 × 30.5 mm
Splitflap driver
drandyhaas/KiCadRoutingTools
A set of Python/Rust tools to aid routing in KiCad
65 parts744MIT
2 layers74.8 × 32.5 mm
Mooltipass mini
limpkin/mooltipass
Github repository dedicated to the mooltipass project
65 parts531