EMB2-2609-V5
About the EMB2-2609-V5 PCB
EMB2-2609-V5 is an open source PCB design by 2solve, published on GitHub. It is a 4-layer board measuring 60 × 60 mm, with 123 components from 41 distinct parts.
Other key parts include the TPS7A4001DGNR, ADR4525WBRZ-R7, TL431BQDBZR, MCP1824T-3302E/OT and ISO7141CCDBQR. By type, the board carries 39 resistors, 35 capacitors, 23 diodes, 14 ICs, 7 fuses and 2 connectors.
From the project
Projeto de EBM2
Placa de extensão da família IC2S (2Solve), código IC2S-EBM2-2609-V5.0. Seis entradas analógicas de 4-20 mA para a Universal Baseboard; substituição directa da EBM2 V4.1 (contorno 60 × 60 mm, furação e pinagem de P1/P2 congelados). Projecto em KiCad 10.
Alteração posterior ao Portão 1 (2026-09-28), trazida da revisão da EBM7 V2.3: ramo único de 24 V (saem F1, D3 e R3), 100 nF a 50 V fora do 24 V e um só MPN de 1 µF. Detalhe em Documentos…/00-EspecificaçõesTécnicas…/alteracoesreuniao2026-09-28.md e na folha 2, notas 3, 11, 13 e 14. Também a 28-09: U5 MCP1824ST (SOT-223) → MCP1824T-3302E/OT…
Main components on the EMB2-2609-V5
EMB2-2609-V5 bill of materials (BOM)
123 components, 41 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | TPS7A4001DGNR TPS7A4001DGN | HVSSOP-8-1EP | U1, U14 |
| 1 | ADR4525WBRZ-R7 | SOIC8 | U2 |
| 1 | TL431BQDBZR TL431B | SOT23-3 | U3 |
| 2 | MCP1824T-3302E/OT | SOT-23-5 | U4, U5 |
| 1 | ISO7141CCDBQR | SSOP16-4.9x3.9mm | U6 |
| 1 | MCP3208T-BI/SL | SOIC16 | U7 |
| 6 | TPS26613DDFR | SOT-23-8 | U8, U9, U10, U11, U12, U13 |
| 1 | M20-7822046 | HDR1X20_FEMALE | P1 |
| 1 | M20-7821446 | HDR1X14_FEMALE | P2 |
| 1 | CC12H750MA-TR | 1206F | F2 |
| 6 | 3413.0002.22 50mA | 1206F | F3, F4, F5, F6, F7, F8 |
| 1 | NTCS0603E3103JLT 10k NTC | 0603R | TH1 |
| 3 | KG EELP41.22-PHRH-35-A8J8-20-R18 KG EELP41.22 | 0603LED | D1, D5, D24 |
| 1 | SMA6J33A-Q | DO-214 | D2 |
| 1 | MBR1H100SFT3G MBR1H100SF | SOD123 | D4 |
| 6 | SMBJ33A-13-F SMBJ33A | DO-214AA | D6, D7, D8, D9, D10, D11 |
| 6 | 824520361 | DO-214AA | D12, D13, D14, D15, D16, D17 |
| 6 | BAV199LT1G BAV199 | SOT23-3 | D18, D19, D20, D21, D22, D23 |
| 2 | BLM18PG471SN1D | 0603FB | FB1, FB2 |
| 1 | C3225X7R2A225K230AB 2u2/100V | C_1210_3225Metric | C1 |
Show 21 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | GRM32EC72A106ME05L 10uF/100V | C_1210_3225Metric | C2, C30 |
| 21 | C1608X7R1H104K080AA 100nF/50V | 0603C | C3, C6, C9, C12, C13, C14, C16, C17 +13 |
| 5 | C3216X5R1H106K160AB 10uF/50V | C_1206_3216Metric | C4, C8, C10, C31, C32 |
| 2 | C1608X5R1E225K080AB 2u2 | 0603C | C5, C11 |
| 2 | GCM188R71H103KA37J 10nF | 0603C | C7, C33 |
| 1 | C1608X7R1H105K080AB 1uF/50V | 0603C | C15 |
| 1 | GRM188R72A104KA35D 100nF/100V | 0603C | C29 |
| 2 | ERJ-3EKF1472V 14k7 | 0603R | R1, R34 |
| 7 | RC0603JR-070RL 0R | 0603R | R2, R10, R11, R12, R13, R14, R15 |
| 1 | RC0603FR-072K2L 2k2 | 0603R | R4 |
| 1 | RC0603FR-0732K4L 32k4 | 0603R | R5 |
| 3 | RC0603FR-0710KL 10k | 0603R | R6, R9, R36 |
| 1 | RC0603FR-07100KL 100k | 0603R | R7 |
| 1 | RC0603FR-074K12L 4k12 | 0603R | R8 |
| 6 | ERA8AEB111V 110R 0,1% | 1206R | R16, R17, R18, R19, R20, R21 |
| 6 | RC0603FR-073K3L 3k3 | 0603R | R22, R23, R24, R25, R26, R27 |
| 6 | RC0603FR-074K7L 4k7 | 0603R | R28, R29, R30, R31, R32, R33 |
| 1 | RMCF0603FT93K1 93k1 | 0603R | R35 |
| 1 | RC0603FR-0713K3L 13k3 | 0603R | R37 |
| 2 | RC0603FR-076K65L 6k65 | 0603R | R38, R39 |
| 1 | ERA3AEB5621V 5k62 0,1% | 0603R | R40 |
EMB2-2609-V5 design files
The KiCad project lives in the 2solve/EMB2-2609-V5 repository on GitHub; these links point at the commit this page was built from.
- LayoutDesenvolvimento_IC2S-EBM2-2609-V5.0/Projeto_IC2S-EBM2-2609-V5.0/IC2S_Extension_Board-EBM2_V5.kicad_pcb
- SchematicDesenvolvimento_IC2S-EBM2-2609-V5.0/Projeto_IC2S-EBM2-2609-V5.0/IC2S_Extension_Board-EBM2_V5.kicad_sch
- BOMDesenvolvimento_IC2S-EBM2-2609-V5.0/Documentos_IC2S-EBM2-2609-V5.0/00-Especificações_Técnicas_IC2S-EBM2-2609-V5.0/Portao1_aprovado_2026-09-25/bom_preliminar_EBM2_V5.csv
EMB2-2609-V5: common questions
How big is the EMB2-2609-V5 PCB?
The EMB2-2609-V5 measures 60 × 60 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the EMB2-2609-V5?
123 components, from 41 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the EMB2-2609-V5 design files?
From the 2solve/EMB2-2609-V5 repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the EMB2-2609-V5 design in my own project?
The repository has no license, so all rights stay with 2solve. Use it as a reference, and ask the author before reusing the design.