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[PC-1556] - PMC MTBF information (datasheet) #1745

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Feb 7, 2024
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[PC-1556] - PMC MTBF information (datasheet) #1745

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29 changes: 21 additions & 8 deletions ...ro-solutions/solutions-and-kits/portenta-machine-control/datasheet/datasheet.md
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Expand Up @@ -443,6 +443,18 @@ Now that you have gone through the basics of what you can do with the board you
| 4 | ID |
| 5 | GND |

## Mean Time Between Failure (MTBF)

MTBF, which stands for Mean Time Between Failure, is calculated according to statistical device failures and indicates the reliability of a device.

The MTBF figure (in hours/years) for the Portenta Machine Control can be found in the table below. The MTBF figure was calculated according to the MIL-HDBK-217F part count method.

| **Standard** | **Portenta Machine Control** | **Environmental Conditions** |
|:-------------:|:----------------------------:|:----------------------------:|
| MIL-HDBK-217F | 513550 h/58 years | 25 ºC |

**Important note**: MTBF is the statistical representation of the likelihood of a unit failing and _does not necessarily represent a product's life_.

## Mechanical Information
### Board Outline

Expand Down Expand Up @@ -547,11 +559,12 @@ Hereby, Arduino S.r.l. declares that this product is in compliance with essentia

## Revision History

| **Date** | **Revision** | **Changes** |
| ----------- | ------------ | ------------------------------------- |
| 08/05/2023 | 6 | RTD and Thermocouples new information |
| 11/04//2023 | 5 | Updates and table improvements |
| 13/10/2022 | 4 | Big improvements & Fixes |
| 26/09/2022 | 3 | Fix features indentation, update analog output diagram, fix format issues and update images reflecting the location change of the MAX31855KASA+T converter (top side) |
| 09/05/2022 | 2 | Remove PT1000, not compatible |
| 13/04/2021 | 1 | First Release |
| **Date** | **Revision** | **Changes** |
|---|:---:|---|
| 06/02/2024 | 7 | MTBF information |
| 08/05/2023 | 6 | RTD and thermocouples new information |
| 11/04//2023 | 5 | Updates and table improvements |
| 13/10/2022 | 4 | Big improvements and fixes |
| 26/09/2022 | 3 | Fix features indentation, update analog output diagram, fix format issues and update images reflecting the location change of the MAX31855KASA+T converter (top side) |
| 09/05/2022 | 2 | Remove PT1000, not compatible |
| 13/04/2021 | 1 | First release |