2 layers79.5 × 60 mm
Portable Voltage Standard
MPlasson/Portable-Voltage-Standard
Portable voltage reference module, based on the REF7050 chip from Ti
49 parts1MIT
2 layers50 × 70 mm
- Size
- 50 × 70 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 28
- Nets
- 48
- Pads
- 102
- Tracks, vias
- 116, 58
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 6 Feb 2025
- Updated
- 11 Feb 2025
Overview
Projet is an open-source printed circuit board by Barberousse-le-bon, from the Barberousse-le-bon/conception_pcb repository on GitHub. It is a 2-layer board of 50 × 70 mm with 28 parts on 48 nets, routed with 116 tracks and 58 vias.
It is built around the 150080GS75000, PSD05C-LF-T7 and 1812L110/24DR, with the RC0402FR-07100KL, WJ15EDGVC-3.81-2P and IRM-H638T/TR2 among its other parts. Its parts include 7 diodes, 6 resistors, 2 capacitors, 2 connectors and 1 IC. It belongs with the RP2040 boards of this library.
Main components
7
150080GS75000
0805-40℃~+85℃ 140° 20mA 3.2V~3.5V 450mcd 515nm 525nm Discrete Diode Green Water Clear 0805 LED Indication - Discrete ROHSWürth ElektronikLED Indication - Discrete
PSD05C-LF-T7
SOD-323-55℃~+150℃ 175pF 400W@8/20us 5V 6V 9.8V Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 SOD-323 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)
1812L110/24DR
1812-40℃~+85℃ 1.1A 1.95A 200mΩ 20A 24V 3.41mm 4.73mm 500ms 60mΩ 800mW 1812 Resettable Fuses ROHSLittelfuseResettable Fuses
RC0402FR-07100KL
UncategorisedUnknown makerWJ15EDGVC-3.81-2P
CONN-THConnector, Male Pin, With 4 Cover P=3.81mm Pluggable System Terminal Block ROHSNingbo Kangnex ElecPluggable System Terminal Block
IRM-H638T/TR2
SMD-4P,5x4mm-25℃~+85℃ 1.2mA 2.7V~5.5V 38kHz 45°、45° SMD-4P,5x4mm Infrared Remote Receiver (IRM) ROHSEverlight ElectronicsInfrared Remote Receiver (IRM)
AP2301B
SOT-23-55℃~+150℃ 1 P-Channel 160mΩ@4.5V 20V 210pF 27pF 2A 750mW 950mV P-Channel SOT-23 MOSFETs ROHSALLPOWERMOSFETs
Parts
28| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 330R | codium_Basics:R0603 | R303, R304, R305, R306 |
| 4 | LED GREEN | codium_Leds:LED0805 | D304, D305, D306, D307 |
| 3 | LOGO | LOGO | G***, G***, G*** |
| 3 | TVS 5V | codium_Basics:SOD323_NP | D301, D302, D303 |
| 2 | 10uF 10V | codium_Basics:C0603 | C301, C302 |
| 1 | 1.1A | codium_Basics:R1812L | F301 |
| 1 | 100R | codium_Basics:R0402 | R302 |
| 1 | 100k | codium_Basics:R0402 | R301 |
| 1 | EMB_P3.81_1x02_VERTICAL | codium_Connectors:Conn_THT_3.81_2x1_Vertical | J301 |
| 1 | EMB_P3.81_1x04_VERTICAL | codium_Connectors:Conn_THT_3.81_4x1_Vertical | J302 |
| 1 | IR_REMOTE_RECEIVER | codium_Leds:SMD-4P_4x5mm | IR301 |
| 1 | MOS P 20V 2A | codium_Basics:SOT23 | Q301 |
| 1 | Raspberry-Pi-Pico_Linked | codium_Modules:Raspberry-Pi-Pico | U301 |
| 1 | TestCapteur | codium_Pads:TestPoint_Pad_D2.0mm | TP304 |
| 1 | TestGND | codium_Pads:TestPoint_Pad_D2.0mm | TP302 |
| 1 | TestLED | codium_Pads:TestPoint_Pad_D2.0mm | TP303 |
| 1 | TestVCC | codium_Pads:TestPoint_Pad_D2.0mm | TP301 |
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Questions
How big is the Projet PCB?
It measures 50 × 70 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Projet use?
28 parts, built around the 150080GS75000, PSD05C-LF-T7, 1812L110/24DR and RC0402FR-07100KL. 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 Projet KiCad files?
From the Barberousse-le-bon/conception_pcb repository on GitHub, at the commit this page was made from: the board is projet/projet.kicad_pcb and its schematic projet/projet.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Projet design in my own project?
Its repository states no licence, so its author keeps all rights: ask Barberousse-le-bon before reusing the design.