PUTM EV IMD SAFETY 2022
About the PUTM EV IMD SAFETY 2022 PCB
PUTM EV IMD SAFETY 2022 is an open source PCB design by PUT-Motorsport, published on GitHub under the Apache-2.0 license. It is a 2-layer board measuring 70 × 55 mm, with 52 components from 25 distinct parts.
Other key parts include the SN74LS32D, MC78M12CDTG, LM1117IMP-5.0, LM393 and 74AC04SC. By type, the board carries 23 resistors, 12 capacitors, 11 ICs, 2 connectors, 1 transistor and 1 fuse.
From the project
Board for handling Bender Insulation Measuring Device, enabling opening shutdown circuit in case of Tracktive System potencial shortening to LV ground
Main components on the PUTM EV IMD SAFETY 2022
PUTM EV IMD SAFETY 2022 bill of materials (BOM)
52 components, 25 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | SN74LS32D | SOIC-14_3.9x8.7mm_P1.27mm | U1 |
| 1 | MC78M12CDTG | TO-252-3_TabPin2 | U2 |
| 1 | LM1117IMP-5.0 | SOT-223-3_TabPin2 | U3 |
| 3 | LM393 | SO-8_3.9x4.9mm_P1.27mm | U4, U7, U9 |
| 1 | 74AC04SC | SOIC-14_3.9x8.7mm_P1.27mm | U5 |
| 1 | CD4044BD | SOP-16_4.55x10.3mm_P1.27mm | U6 |
| 3 | 74LVC1G79 | SOT-23-5 | U8, U10, U11 |
| 1 | 2N7002 | SOT-23 | Q1 |
| 1 | Conn_01x06 | Molex_Micro-Fit_3.0_43650-0600_1x06_P3.00mm_Horizontal | J1 |
| 1 | Conn_01x02 | Molex_Micro-Fit_3.0_43650-0200_1x02_P3.00mm_Horizontal | J2 |
| 1 | Fuse | Fuse_1812_4532Metric | F1 |
| 1 | FINDER-30.22.7.005.0010 | Relay_DPDT_Finder_30.22 | K1 |
| 1 | D_Small | D_SMB | D1 |
| 6 | 1u/35V | C_1206_3216Metric | C1, C2, C3, C4, C8, C10 |
| 6 | 100nF/35V | C_1206_3216Metric | C5, C6, C7, C9, C11, C12 |
| 3 | 10K | R_1206_3216Metric | R1, R2, R18 |
| 8 | 2.2K | R_1206_3216Metric | R3, R4, R5, R6, R7, R8, R16, R20 |
| 3 | 47K | R_1206_3216Metric | R9, R12, R15 |
| 1 | 400K | R_1206_3216Metric | R10 |
| 1 | 100K | R_1206_3216Metric | R11 |
Show 5 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 300K | R_1206_3216Metric | R13 |
| 1 | 150K | R_1206_3216Metric | R14 |
| 1 | 100 | R_1206_3216Metric | R17 |
| 1 | 1K | R_1206_3216Metric | R19 |
| 3 | 0k | R_1206_3216Metric | R21, R22, R23 |
PUTM EV IMD SAFETY 2022 design files
The KiCad project lives in the PUT-Motorsport/PUTM_EV_IMD_SAFETY_2022 repository on GitHub; these links point at the commit this page was built from.
PUTM EV IMD SAFETY 2022: common questions
How big is the PUTM EV IMD SAFETY 2022 PCB?
The PUTM EV IMD SAFETY 2022 measures 70 × 55 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the PUTM EV IMD SAFETY 2022?
52 components, from 25 distinct parts. The full bill of materials is listed on this page.
Where can I download the PUTM EV IMD SAFETY 2022 design files?
From the PUT-Motorsport/PUTM_EV_IMD_SAFETY_2022 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the PUTM EV IMD SAFETY 2022 design in my own project?
Yes, under the terms of its Apache-2.0 license, which PUT-Motorsport chose for the repository.