cherepanyadima / ATS-TI1OP-521-C1-R1

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Part Information Review and Datasheet Update

flux

1:21

Reviewing the bill of materials.

Analyzing the schematic.

Searching for datasheets.

Checking if I can make the changes for you.

Running multiple web searches.

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Found 10 results.

Found 10 results.

Analyzing the PCB layout.

Looking for "OMNI-UNI-40-75-D specifications dimensions thermal resistance package compatibility description" in omniKlip%20Wakefield%20Vette.pdf

Looking for "OMNI-UNI-40-75-D drawing mechanical dimensions mounting holes clip positions" in omniKlip%20Wakefield%20Vette.pdf

Looking for "OMNI-UNI-40-75-D supported packages TO-220 TO-247 TO-264 double sided black anodized" in omniKlip%20Wakefield%20Vette.pdf

Analyzing the PCB layout.

Looking for "hole spacing solder foot dimensions mounting foot dimensions omniKlip 40mm wide 75mm long" in omniKlip%20Wakefield%20Vette.pdf

Looking for "recommended PCB layout hole diameter center to center dimension solder foot" in omniKlip%20Wakefield%20Vette.pdf

Looking for "drawing inches 2.793 center spacing 0.105 hole omniKlip" in omniKlip%20Wakefield%20Vette.pdf

Looking for "page with PCB mounting dimensions for solder feet" in omniKlip%20Wakefield%20Vette.pdf

I reviewed the current part data for OMNI-UNI-40-75-D and found an official Wakefield Thermal datasheet URL:
  • Datasheet PDF
I can set the part's Datasheet property to that URL.

Current part information found


FieldCurrent project dataDatasheet / official source
DescriptionHeat Sink TO-220, TO-247, TO-264 Aluminum Board Level, VerticalomniKlip heatsink for TOs, 40 mm wide, 75 mm long, double sided, black anodized
MPNNot present in visible BOM/project metadataOMNI-UNI-40-75-D
MountVerticalConsistent with product type
Package / case codeTODatasheet explicitly lists compatibility with TO-220, TO-247, TO-264
Pin / terminal count2 schematic terminals / 2 footprint padsDatasheet is mechanical, not electrical; it does not provide an electrical pin table

Symbol / footprint / pin review


ItemWhat I foundResult
Schematic symbolTwo passive terminals: SHIELD::f2ce5a35 = S1, SHIELD::f25cbcfd = S2Reasonable for a mechanical heatsink with two solder feet
Pin descriptionsBoth terminals show undefined pin descriptionsMismatch / incomplete metadata
Footprint pad count2 through-hole pads mapped to S1/S2Consistent with the current symbol
Footprint geometryPad centers at about 70.94 mm pitch; drill about 2.67 mm; pad OD about 3.686 mmCould not fully verify against the official PDF because the PDF text extraction did not expose the solder-foot PCB dimensions

Key specs from the official datasheet


SpecValue
Part numberOMNI-UNI-40-75-D
SeriesomniKlip
Width40 mm
Length75 mm
Height75 mm
Supported packagesTO-220, TO-247, TO-264
FinishBlack anodized
Heat sink materialAluminum Alloy 6063-T5 or equivalent
Solder foot materialCold-rolled steel, ASTM A-366, pure tin over copper strike
Clip infoOMNI-UC for most TO packages except TO-220, OMNI-220C for TO-220
ComplianceRoHS compliant
Mismatches / gaps
  • Datasheet property missing
  • MPN missing from the visible project metadata
  • Pin descriptions undefined for SHIELD::f2ce5a35 and SHIELD::f25cbcfd
  • Package metadata is too generic: TO is broader than the datasheet, which specifically supports TO-220 / TO-247 / TO-264
  • Footprint dimensions not fully verifiable from the extracted PDF text, so I cannot confirm the pad pitch/drill against the datasheet with confidence
If you want, apply the change and I’ll set the Datasheet property to the official Wakefield PDF URL.
43 days

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Pin Number
S2
Pin Number
S1

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ATS-TI1OP-521-C1-R1

Heat Sink Aluminum Top Mount

Properties

ATS-TI1OP-521-C1-R1

Advanced Thermal Solutions Inc.

Heat Sinks

mm.digikey.com/Volume0/opasdata/d220001/medias/docus/931/ATS-TI10P-521-C1-R1.pdf

U

Vertical

Parametric

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