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4 layers162 × 100 mmIGBT board, the printed circuit board in 3D

TO247 half bridge module for EVs

Size
162 × 100 mm
Copper layers
4
Thickness
1.6 mm
Parts
260
Nets
110
Pads
616
Tracks, vias
3,017, 536
Pours
20
Routed
Yes
KiCad
KiCad 5 (file 20170922)
Created
20 Nov 2016
Updated
12 Nov 2018

Overview

IGBT board is an open-source printed circuit board by paltatech, from the paltatech/half-bridge repository on GitHub. It is a 4-layer board of 162 × 100 mm with 260 parts on 110 nets, routed with 3,017 tracks and 536 vias.

It is built around the OPA2172ID, ISO5852SDW and AMC1301DWV, with the LM5030SD, RB160MM-60TR and SK310A-LTP among its other parts. Its parts include 87 capacitors, 84 resistors, 25 diodes, 20 transistors and 11 ICs.

Main components

12

README

README.md

TO247 Inverter power stage

This is the hardware repository of a 3 phase inverter, UNTESTED but designed with the following specs in mind:

  • 70kw nominal, 150kw peak
  • TO247 IGBT to allow for easy silicon upgrades and power capabilities. Its also cheaper.
  • Watercooled
  • Embedded security features (desaturation, soft turn off, reinforced isolation)

Alt text Alt text ![Alt text](doc/images/3d board2.png)

You can also check the layout here

Will need some cnc milling, components, a pcb, and some spot welding

Made open source with open source tools (kicad, freecad)

Bill of materials

BOM, pcb gerbers, and custom parts can be found in fabrication files directory

License

This documentation describes Open Hardware and is licensed under the CERN OHL v. 1.2

Parts

260
QtyValueFootprintReferences
2210uF 50vIPC7351-Nominal:CAPC3216X70C12, C13, C22, C23, C24, C25, C26, C27, C40, C41, C53, C54, C57, C58, C65, C66 +6
2220RIPC7351-Nominal:RESC3225X60R3, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24 +6
12IGBTpth-semi:TO-247-HVQ1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9, Q10, Q11, Q12
1010kIPC7351-Nominal:RESC1608X50R25, R26, R42, R43, R70, R71, R72, R76, R77, R78
8100nFIPC7351-Nominal:CAPC1608X55C8, C36, C60, C68, C78, C80, C83, C84
8100nF 50vIPC7351-Nominal:CAPC2012X70C14, C15, C28, C29, C30, C31, C42, C43
8RB160MM-60TRpaltatech:SOD-123FD5, D6, D7, D8, D9, D10, D22, D23
716uF 700vpaltatech:CAP_FILM_EPCOS_42x20mm_3D_onlyC1, C2, C3, C4, C5, C6, C7
71kIPC7351-Nominal:RESC1608X50R51, R52, R53, R57, R58, R85, R88
747uF 50vw_smd_cap:c_elec_6.3x7.7C32, C33, C34, C35, C45, C62, C70
610nFIPC7351-Nominal:CAPC1608X55C59, C61, C67, C69, C86, C87
61uF 50vIPC7351-Nominal:CAPC2012X70C9, C10, C11, C37, C38, C39
622RIPC7351-Nominal:RESC1608X50R38, R39, R54, R56, R59, R61
412RIPC7351-Nominal:RESC2012X50R29, R30, R46, R47
41uFIPC7351-Nominal:CAPC1608X55C17, C56, C64, C85
4390RIPC7351-Nominal:RESC1608X50R68, R74, R93, R94
43RIPC7351-Nominal:RESC6432X70R31, R32, R48, R49
4GNDconn-test:TEST-SMD-SMALLTP4, TP8, TP11, TP14
4MURS160-13-FDiodes_SMD:Diode-SMB_StandardD3, D4, D13, D14
4NIIPC7351-Nominal:RESC6432X70R69, R75, R89, R90
4PNPSMD_Packages:DPAK-2Q14, Q18, Q19, Q20
4SK310A-LTPw_smd_diode:do214acD1, D11, D16, D18
3100pFIPC7351-Nominal:CAPC1608X55C50, C77, C82
312RIPC7351-Nominal:RESC1608X50R55, R62, R83
31nFIPC7351-Nominal:CAPC1608X55C20, C55, C63
3MM3Z12VBsmd-semi:SOD-323FDZ1, DZ2, DZ3
2-15vconn-test:TEST-SMD-SMALLTP9, TP12
20RIPC7351-Nominal:RESC1608X50R34, R37
21.15kIPC7351-Nominal:RESC1608X50R36, R40
2100RIPC7351-Nominal:RESC2012X50R73, R79
2100pF COGIPC7351-Nominal:CAPC2012X70C16, C44
210RIPC7351-Nominal:RESC1608X50R27, R44
210uFIPC7351-Nominal:CAPC1608X55C46, C48
215vconn-test:TEST-SMD-SMALLTP7, TP10
21MIPC7351-Nominal:RESC3216X60R82, R84
21N4148Wsmd-semi:SOD-123D15, D20
21RIPC7351-Nominal:RESC3225X60R1, R2
21kIPC7351-Nominal:RESC2012X50R33, R50
24.7kIPC7351-Nominal:RESC2012X50R60, R67
24.7kIPC7351-Nominal:RESC1608X50R28, R45
24.7uFIPC7351-Nominal:CAPC2012X70C51, C52
25nF 50vIPC7351-Nominal:CAPC2012X70C47, C49
2CSD19533Q5Amanuf:TEXAS-Q5AQ15, Q16
2DESATconn-100mil:CONN-100MIL-F-1x1J2, J3
2ES2J-LTPIPC7351-Nominal:DIOM5226X203D24, D25
2GSOT03Csmd-semi:SOT-23D17, D21
2INconn-test:TEST-SMD-SMALLTP3, TP13
2ISO5852SHousings_SOIC:SOIC-16_7.5x10.3mm_Pitch1.27mmU1, U3
2LM3480smd-semi:SOT-23U13, U14
2NPNSMD_Packages:DPAK-2Q13, Q17
2OPA2172IPC7351-Nominal:SOIC127P600X175-8U9, U12
2RB168MM-60TRpaltatech:SOD-123FD2, D12
2SI8710Bpaltatech:SDIP6U8, U11
2SMCJ440CAIPC7351-Nominal:DIOM7959X265DZ4, DZ5
10.22RIPC7351-Nominal:RESC3216X60R41
12.2uFIPC7351-Nominal:CAPC1608X55C81
122nFIPC7351-Nominal:CAPC1608X55C18
122uF 16vIPC7351-Nominal:CAPC2012X70C19
124vconn-test:TEST-SMD-SMALLTP6
126.7kIPC7351-Nominal:RESC1608X50R35
1330pFIPC7351-Nominal:CAPC1608X55C79
1470pFIPC7351-Nominal:CAPC1608X55C21
15vsmd-semi:SOT-23DZ6
1AMC1301IPC7351-Nominal:SOIC127P1032X265-8U10
1CONN-100MIL-M-2x8conn-100mil:CONN-100MIL-M-2x8J1
1FAULTsmd-semi:LED-0603DS1
1FUSEIPC7351-Nominal:RESC3216X60F1
1HEATSINKpaltatech:heatsink-watercooled-20x210mmMP1
1LM1117IMP-v.vsmd-semi:SOT-223U5
1LM5030Housings_SSOP:TSSOP-10_3x3mm_Pitch0.5mmU2
1MountingHole_6mmMounting_Holes:MountingHole_4mmeREF**
1OSHW-SCHEM-PCB10mmw_logo:Logo_silk_OSHW_12x13mmSYM1
1PHASEconn-100mil:CONN-100MIL-F-1x1J4
1PHASE CURRENT CONNpaltatech:TE-292227-4J5
1PWR_GOODsmd-semi:LED-0603DS2
1RESETsmd-semi:LED-0603DS3
1SW1conn-test:TEST-SMD-SMALLTP1
1SW2conn-test:TEST-SMD-SMALLTP2
1TRANS-3-1CTpaltatech:wurth_750342312T1
1TVSDiodes_SMD:Diode-SMB_StandardD19

The 259 most common of 260 parts.

Questions

How big is the IGBT board PCB?

It measures 162 × 100 mm and has 4 copper layers, 1.6 mm thick.

What parts does the IGBT board use?

260 parts, built around the OPA2172ID, ISO5852SDW, AMC1301DWV and LM5030SD. 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 IGBT board KiCad files?

From the paltatech/half-bridge repository on GitHub, at the commit this page was made from: the board is pcb design/IGBT_board.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the IGBT board design in my own project?

Its repository states no licence, so its author keeps all rights: ask paltatech before reusing the design.

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