Discussion Overview
The discussion revolves around finding a suitable replacement for the AUIRLR2908 MOSFET, focusing on the key parameters necessary for selecting an equivalent part. The context includes considerations for automotive applications and the importance of specific electrical characteristics.
Discussion Character
- Technical explanation
- Debate/contested
Main Points Raised
- The original poster (OP) seeks advice on key parameters to consider when finding a drop-in equivalent for the AUIRLR2908 MOSFET.
- Some participants suggest that breakdown voltage, Imax, and Rds-on are critical parameters for selection.
- One participant points out that the OP's attached data sheet is for a different part, causing confusion about the replacement options.
- Another participant proposes the FDD5690 as a potential equivalent, noting that its specifications are similar to those of the AUIRLR2908.
- There is a mention of the AECQ101 qualification, indicating the need for automotive-grade components in relevant applications.
Areas of Agreement / Disagreement
Participants generally agree on the importance of specific parameters like breakdown voltage, Imax, and Rds-on for selecting a replacement MOSFET. However, there is some confusion regarding the data sheet provided by the OP, and the discussion includes multiple suggestions for equivalent parts without a clear consensus on the best option.
Contextual Notes
The discussion does not resolve the uncertainty regarding the suitability of the suggested replacements, nor does it clarify the implications of automotive qualifications on the selection process.