Part Information Review and Update
Thought for 8 sec
I’ll inspect the part metadata, look for an official datasheet if needed, update the Datasheet property, then compare symbol/footprint/pin details against the datasheet and report any mismatches.
Worked for 4 mins 21 sec
Reviewed PTB0153-2010BPB103 against the official Bourns PTB Series datasheet: https://www.bourns.com/pdfs/PTB.pdf. The datasheet is already available to the part, so no Datasheet URL update was needed.
Key specs confirmed: Bourns PTB low-profile slide potentiometer, 100 mm travel, single gang, PC pins down, 10 mm metal lever, linear taper, 10 kΩ, ±20%, 0.5 W, -10 °C to +60 °C, 15,000 cycle life.
Mismatches / issues flagged:
- Pin mapping matches the datasheet: 1 = CCW end, 2 = wiper, 3 = CW end.
- Footprint has 5 pads as expected: 3 electrical pins + 2 M3 mounting holes.
- Footprint geometry appears consistent with the 100 mm PTB drawing: ~127.5 mm electrical pin span, ~102.55 mm mounting-hole spacing, 2.25 mm signal holes, 3.0 mm mounting holes.
- Symbol terminal pin types are currently “Unspecified”; for clarity, pins 1/2/3 should ideally be marked Passive and MH1/MH2 Mechanical/Unspecified.
- No major datasheet mismatch found.
Fix pins and verify
Fix pin types
Run ERC DRC
Update part notes
Check BOM fields
