Part Information Review and Update

I reviewed the current part project against the datasheet workflow: use the datasheet as the source of truth, match the pin count exactly, and flag any missing or incorrect metadata rather than guessing
Result
  • Datasheet URL already exists, so no web search/update was needed.
  • The part project is mostly structurally consistent for a 10-pin dual-row connector.
  • The main issues are missing metadata/detail, not obvious numbering errors:
    • No package/case code property
    • No pin descriptions
    • All terminals still have Pin Type = Unspecified
    • Project description is present but could be more specific
Current project metadata vs datasheet Summary

Table


FieldIn projectFrom datasheet / sourceStatus
ManufacturerSullinsSullinsOK
MPNGRPB052VWVN-RCGRPB052VWVN-RCOK
Part TypeConnectorsConnector / dual-row male headerOK
Designator PrefixJConnector-style prefix is appropriateOK
MountPCBThrough-hole PCB headerOK
Datasheet URLSetSetOK
Package / Case CodeNot presentStraight dual-row 0.050 in / 1.27 mm male header, through-holeMissing
DescriptionCONN HEADER .050" 10PS DL PCB AUDual-row male header, straight, 10 positions, gold finishAcceptable but terse
Key specs from the datasheet Datasheet-derived specs

Table


SpecValue
FunctionStraight dual-row male header
Positions10
Rows2
Pitch0.050 in / 1.27 mm
Row spacing0.050 in / 1.27 mm
MountingThrough-hole
Contact finishGold flash overall
Current rating1 A
Withstand voltage500 VAC dielectric
Operating temperature-40°C to +105°C
Pin style0.016 in / 0.40 mm square pins
Recommended hole size0.028 ± 0.002 in / 0.70 ± 0.05 mm
Symbol / pin audit What exists now
  • The schematic contains exactly 10 terminal components, numbered 1 through 10.
  • The symbol arrangement appears to be:
    • Left side: 1, 3, 5, 7, 9
    • Right side: 2, 4, 6, 8, 10
That matches the standard dual-row numbering described in the datasheet for the 10-position version.
Symbol audit

Table


CheckResult
Pin count matches datasheetYes
Odd/even row arrangement matches datasheet conventionYes
Pin numbers presentYes
Pin names/descriptions populatedNo
Pin types populatedNo
Notes
  • For this connector, the lack of named signals is not necessarily wrong, because the datasheet does not assign functional names beyond contact numbers.
  • However, the terminals should still ideally have short descriptions like Contact 1, Contact 2, etc., or similar concise labels per the recommended part-project audit workflow
  • Pin Type = Unspecified is not ideal. For a connector, Passive is usually more appropriate than Unspecified when there is no directional behavior.
Footprint audit What exists now
  • The PCB footprint contains 10 pads, designators 1 through 10.
  • So the footprint pad count matches the symbol terminal count.
Footprint audit

Table


CheckResult
Pad count = 10Yes
Pad numbering 1-10 presentYes
Symbol-to-footprint count consistencyYes
Mechanical dimensions visible in current project dataLimited
Can confirm exact drill/pad geometry from project data aloneNo
Datasheet mechanical expectations
For the 10-position version, the footprint should reflect:
  • 2 x 5 through-hole grid
  • 1.27 mm pitch along each row
  • 1.27 mm row spacing
  • 0.70 mm finished hole target from the recommended layout
  • Straight vertical male header form factor
From the project data I can confirm the 10-pad structure, but I cannot fully verify exact drill diameter, pad size, and courtyard/body outline dimensions from the currently returned layout fields.
Mismatches / issues found Flags

Table


ItemStatusDetails
Datasheet URLOKAlready set
MPNOKMatches
ManufacturerOKMatches
Part typeOKReasonable
Pin countOK10 in symbol and footprint
Pin numbering patternOKOdd/even dual-row pattern is consistent
Pin descriptionsIssueMissing on all terminals
Pin typesIssueAll set to Unspecified
Package / case metadataIssueMissing or not explicit
Full mechanical footprint verificationPartialNeed exact pad/drill geometry output to confirm completely
Recommended cleanup
Based on the part-project sync guidance, the next improvements would be: exact metadata alignment, terminal property completion, and verifying every pin property against the datasheet rather than leaving them unspecified
Recommended updates

Table


Property / fieldRecommended value
DescriptionStraight dual-row male header, 10 positions, 1.27 mm pitch, through-hole, gold flash
Package or Case CodeSomething explicit like TH_HEADER_2X05_1.27MM_STRAIGHT
Terminal Pin TypePassive for pins 1-10
Terminal Pin DescriptionContact 1 ... Contact 10
Bottom line
  • No hard mismatch found in the basic part structure.
  • The part appears to be a 10-pin dual-row through-hole header with correct 1-10 terminal/pad count and a reasonable odd/even numbering layout.
  • The main problems are incompleteness, not wrong geometry:
    • missing package metadata
    • missing pin descriptions
    • terminals left as Unspecified
If you want, I can do the next pass and fill in the missing terminal properties and tighten the project metadata.
Fix pin metadata
Verify footprint geometry
Tighten part description


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GRPB052VWVN-RC

GRPB052VWVN-RC thumbnail
Connector Header Through Hole 10 position 0.050" pin header 2x5 1.27mm #CommonPartsLibrary #Connector #Header

Properties

GRPB052VWVN-RC

Sullins

Connectors

J

PCB

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