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2 layers128 × 122 mmAR20 PDM v1, the printed circuit board in 3D

This is the repository for Align Racing's formula student race car's different systems.

Size
128 × 122 mm
Copper layers
2
Thickness
1.6 mm
Parts
294
Nets
219
Pads
939
Tracks, vias
3,073, 1,441
Pours
41
Routed
Yes
KiCad
KiCad 5 (file 20171130)
Created
1 Aug 2021
Updated
1 Aug 2021

Overview

AR20 PDM v1 is an open-source printed circuit board by align-racing-uia, from the align-racing-uia/power_distribution_module repository on GitHub. It is a 2-layer board of 128 × 122 mm with 294 parts on 219 nets, routed with 3,073 tracks and 1,441 vias.

It is built around the TCA6424ARGJR, BTS50025-1TAD and B4B-PH-SM4-TB. Its parts include 137 resistors, 63 diodes, 43 ICs, 23 capacitors and 7 transistors.

Main components

3

README

README.md

Power Distribution Module


Align Racing UiA

Table of contents

Introduction

This is the repository for Align Racing's formula student race car's different systems.

Align Racing UiA

Align Racing UiA (AR) is a multidisciplinary student organisation at The University of Agder (UiA), that take part in the world’s largest yearly engineering competition; Formula Student (FS). The organisation continuously consists of around 60 students, from a wide variety of disciplines. The competition includes developing, building, budgeting and marketing a small scale formula type racing car. AR takes this a bit further by having more focus on developing a strong organisation, open for all disciplines, that gives the members a taste of future work-life.

Rules

Contribution

License

All content included in this Git repository is under the license:

Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International

You are free to:

  • Share — copy and redistribute the material in any medium or format
  • Adapt — remix, transform, and build upon the material

Under the following terms:

  • Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • NonCommercial — You may not use the material for commercial purposes.
  • ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
  • No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.

License

Parts

294
QtyValueFootprintReferences
494k7Resistor_SMD:R_0603_1608MetricR10, R13, R14, R18, R19, R22, R23, R26, R27, R30, R31, R34, R35, R100, R102, R105 +33
201K_1%Resistor_SMD:R_0603_1608MetricR11, R12, R16, R109, R111, R113, R115, R117, R119, R121, R123, R124, R125, R126, R127, R128 +4
20D_Schottky_BAT60AAR_PDM_v1:D_Shotky_BAT60_HandSolderingD2, D4, D43, D44, D45, D46, D47, D49, D51, D52, D53, D54, D55, D56, D57, D58 +4
20N-MOSAR_PDM_v1:N-MOS-DMN6140L-13U10, U11, U13, U14, U15, U16, U17, U18, U19, U20, U21, U22, U23, U24, U25, U26 +4
13153RResistor_SMD:R_0603_1608MetricR44, R46, R50, R52, R54, R58, R60, R74, R75, R82, R90, R104, R108
134K7Resistor_SMD:R_0603_1608MetricR5, R40, R41, R89, R92, R130, R131, R132, R133, R134, R135, R136, R137
12100nfCapacitor_SMD:C_0603_1608MetricC11, C16, C21, C26, C31, C36, C41, C42, C43, C44, C45, C46
112m_1%_4WResistor_SMD:R_2512_6332MetricR8, R17, R25, R33, R88, R91, R93, R94, R112, R116, R120
11620RResistor_SMD:R_0603_1608MetricR45, R47, R51, R53, R55, R59, R61, R64, R67, R68, R71
10INA233AR_PDM_v1:INA233U2, U3, U4, U5, U6, U7, U8, U29, U30, U31
8D_Zener_BZX585-C15,115AR_PDM_v1:Diode-BZX585-C15,115D26, D27, D28, D29, D32, D33, D34, D40
710KResistor_SMD:R_0603_1608MetricR15, R21, R29, R110, R114, R118, R122
7150nfCapacitor_SMD:C_0603_1608MetricC7, C12, C17, C22, C27, C32, C37
7BTS50025-1TADAR_PDM_v1:BTS500xxQ1, Q2, Q3, Q5, Q6, Q7, Q8
7FuseAR_PDM_v1:FuseHolderF1, F2, F3, F4, F5, F6, F7
6P-MOSAR_PDM_v1:P-MOS-BSS83PH6327XTSA1U12, U32, U33, U34, U35, U36
5628RResistor_SMD:R_0603_1608MetricR77, R97, R99, R101, R103
5P-MOS-SIRA99DP-T1-GE3AR_PDM_v1:P-MOS-SIRA99DP-T1-GE3U37, U38, U39, U40, U41
4D_Schottky_MBRS3200T3GDiode_SMD:D_SMB_HandsolderingD1, D3, D48, D50
4MountingHoleMountingHole:MountingHole_3.2mm_M3_Pad_ViaH1, H2, H3, H4
31kResistor_SMD:R_0603_1608MetricR7, R107, R129
3470ufAR_PDM_v1:CAPAE1350X1400N_EEV-FK1V471QC1, C2, C3
22KResistor_SMD:R_0603_1608MetricR3, R4
2DIPxx-1Cxx-51xAR_PDM_v1:Relay_wo_silkscreenK1, K2
2D_Schottky_SS16M RSAR_PDM_v1:Diode-SODFL2512X73ND30, D31
2NTCResistor_SMD:R_0603_1608MetricR2, R106
11-776163-1AR_PDM_v1:TE_1-776163-1J2
13.9RResistor_SMD:R_2512_6332MetricR1
14.7uFCapacitor_SMD:C_1206_3216MetricC4
1ACM_2020AR_PDM_v1:ACM_2020_Footprint_wo_silkU1
1B4B-PH-SM4-TBAR_PDM_v1:JST_B4B-PH-SM4-TBP1
1D_zener_BZX79-C6V8,113AR_PDM_v1:D_DO-35_BZX79-C6V8,113D63
1Led_Green_COIL_INJ_ActiveLED_SMD:LED_1206_3216MetricD20
1Led_Green_FP_ActiveLED_SMD:LED_1206_3216MetricD19
1Led_Green_P1_ActiveLED_SMD:LED_1206_3216MetricD6
1Led_Green_P2_ActiveLED_SMD:LED_1206_3216MetricD8
1Led_Green_P3_ActiveLED_SMD:LED_1206_3216MetricD10
1Led_Green_P4_ActiveLED_SMD:LED_1206_3216MetricD12
1Led_Green_P5_ActiveLED_SMD:LED_1206_3216MetricD14
1Led_Green_P6_ActiveLED_SMD:LED_1206_3216MetricD16
1Led_Green_P7_ActiveLED_SMD:LED_1206_3216MetricD18
1Led_Green_Shutdown_Circuit_SupplyLED_SMD:LED_1206_3216MetricD21
1Led_Green_Shutdown_IN_ActiveLED_SMD:LED_1206_3216MetricD22
1Led_Green_Status1LED_SMD:LED_1206_3216MetricD39
1Led_Green_Status2LED_SMD:LED_1206_3216MetricD41
1Led_Green_Status3LED_SMD:LED_1206_3216MetricD42
1Led_Red_CLUTCH_ACT_FaultLED_SMD:LED_1206_3216MetricD25
1Led_Red_COIL_INJ_FaultLED_SMD:LED_1206_3216MetricD23
1Led_Red_ETC_OUT_FaultLED_SMD:LED_1206_3216MetricD36
1Led_Red_FP_FaultLED_SMD:LED_1206_3216MetricD24
1Led_Red_ING_Switch_FaultLED_SMD:LED_1206_3216MetricD38
1Led_Red_MCU_Feed_FaultLED_SMD:LED_1206_3216MetricD35
1Led_Red_P1_FaultLED_SMD:LED_1206_3216MetricD5
1Led_Red_P2_FaultLED_SMD:LED_1206_3216MetricD7
1Led_Red_P3_FaultLED_SMD:LED_1206_3216MetricD9
1Led_Red_P4_FaultLED_SMD:LED_1206_3216MetricD11
1Led_Red_P5_FaultLED_SMD:LED_1206_3216MetricD13
1Led_Red_P6_FaultLED_SMD:LED_1206_3216MetricD15
1Led_Red_P7_FaultLED_SMD:LED_1206_3216MetricD17
1Led_Red_Shutdown_out_FaultLED_SMD:LED_1206_3216MetricD37
1SW_DIP_x07AR_PDM_v1:Dip-Switch-14SW1
1S_T_?AR_PDM_v1:Wurth_74655095R_Screw_PostJ1
1TCA6424ARGJRAR_PDM_v1:QFN50P500X500X60-33NU9
1WireJumperAR_PDM_v1:WireJumper_25mmJP2
1WireJumperAR_PDM_v1:WireJumper_20mmJP3
1WireJumperAR_PDM_v1:WireJumper_10.5mmJP4
1WireJumperAR_PDM_v1:WireJumper_15mmJP1

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Questions

How big is the AR20 PDM v1 PCB?

It measures 128 × 122 mm and has 2 copper layers, 1.6 mm thick.

What parts does the AR20 PDM v1 use?

294 parts, built around the TCA6424ARGJR, BTS50025-1TAD and B4B-PH-SM4-TB. 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 AR20 PDM v1 KiCad files?

From the align-racing-uia/power_distribution_module repository on GitHub, at the commit this page was made from: the board is pdm_pcb/AR_PDM_v1/AR20_PDM_v1.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the AR20 PDM v1 design in my own project?

Its repository states no licence, so its author keeps all rights: ask align-racing-uia before reusing the design.