Part Data Review and Validation

2:04

Project
BOM
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PCB Layout
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Considering.

Using Schematic Tool.

Using BOM Tool.

Using PCB Layout Tool.

Looking for "part description, series name, part number, contact count, row count, pitch, termination style, mounting style, plating, and special features" in TE.Connect?C=1&PN=7-534206-5&M=BYPN&LG=1&I=13&button.x=32&button.y=16

Looking for "absolute maximum ratings" in TE.Connect?C=1&PN=7-534206-5&M=BYPN&LG=1&I=13&button.x=32&button.y=16

Looking for "recommended operating conditions" in TE.Connect?C=1&PN=7-534206-5&M=BYPN&LG=1&I=13&button.x=32&button.y=16

Looking for "electrical characteristics including current rating, voltage rating, contact resistance, insulation resistance, dielectric withstanding voltage, and temperature range" in TE.Connect?C=1&PN=7-534206-5&M=BYPN&LG=1&I=13&button.x=32&button.y=16

Looking for "pin numbering, cavity numbering, mating face layout, and pin descriptions" in TE.Connect?C=1&PN=7-534206-5&M=BYPN&LG=1&I=13&button.x=32&button.y=16

Looking for "mechanical dimensions, package dimensions, recommended pcb footprint dimensions, drill sizes, pad sizes, row spacing, and overall connector dimensions" in TE.Connect?C=1&PN=7-534206-5&M=BYPN&LG=1&I=13&button.x=32&button.y=16

Looking for "application notes, assembly notes, soldering notes, and any cautions or warnings" in TE.Connect?C=1&PN=7-534206-5&M=BYPN&LG=1&I=13&button.x=32&button.y=16

Looking for "overall dimensions, contact layout dimensions, row spacing, pitch, recommended printed circuit board hole pattern, hole diameter, pad diameter, and connector height" in DDEController?Action=srchrtrv&DocFormat=pdf&DocLang=English&DocNm=534206&DocType=Customer+Drawing&PartCntxt=7-534206-5

Looking for "mating face, pin numbering, cavity numbering, and any note describing contact numbering orientation" in DDEController?Action=srchrtrv&DocFormat=pdf&DocLang=English&DocNm=534206&DocType=Customer+Drawing&PartCntxt=7-534206-5

Looking for "electrical characteristics including contact resistance, insulation resistance, dielectric withstanding voltage, current rating, temperature rating, and durability" in DDEController?Action=srchrtrv&DocFormat=pdf&DocLang=English&DocNm=108-25022&DocType=Specification+Or+Standard&PartCntxt=7-534206-5

Looking for "absolute maximum ratings and performance requirements" in DDEController?Action=srchrtrv&DocFormat=pdf&DocLang=English&DocNm=108-25022&DocType=Specification+Or+Standard&PartCntxt=7-534206-5

Looking for "printed circuit board layout recommendations, soldering notes, hole size tolerances, solder mask recommendations, and manufacturing cautions" in DDEController?Action=srchrtrv&DocFormat=pdf&DocLang=English&DocNm=114-25018&DocType=Specification+Or+Standard&PartCntxt=7-534206-5

Looking for "board thickness recommendations and assembly process notes" in DDEController?Action=srchrtrv&DocFormat=pdf&DocLang=English&DocNm=114-25018&DocType=Specification+Or+Standard&PartCntxt=7-534206-5

Searching.

Fetching web page.

I reviewed the part project for TE Connectivity 7-534206-5 and the datasheet URL was already present, so no property update was needed.

Part project summary


FieldResult
MPN7-534206-5
ManufacturerTE Connectivity
Project description50 MODII VRT DR CE 100/115
Product descriptionPCB Mount Receptacle, Vertical, Board-to-Board, 50 Position, 2.54 mm centerline, Gold, Through Hole - Solder
SeriesAMPMODU / Modu Connector System
TypeVertical PCB mount receptacle, socket contacts
Positions / rows50 positions / 2 rows
Pitch2.54 mm
Row spacing2.54 mm
OrientationVertical
TerminationThrough Hole - Solder
Board retentionWithout
Board standoffYes
Contact platingGold mating area, Tin termination area
Housing / contact featuresClosed entry housing, phosphor bronze contacts, top entry

Symbol / footprint structure found in the project


ItemResult
Symbol pin count50 symbol terminals present
Footprint pad count50 pads present
Footprint assetRHDR50W76P254_2X25_6350X503X813P.kicad_mod
3D modelPresent: 7-534206-5.stp
Footprint pattern encoded by asset name2 x 25, 63.50 x 5.03 x 8.13 mm class
Pad numberingPads 1...50 exist and map to symbol terminal IDs
Datasheet metadata extracted

Electrical characteristics


ParameterValue
Current rating3 A max single contact, 2 A per contact fully energized connector
Voltage rating333 VAC
Low level contact resistance12 mΩ max
Insulation resistance5000 MΩ min initial
Withstanding voltage750 V rms at sea level for .100 CL system
Operating temperatureProduct page: -65 to 105 °C
Temperature rise vs current30 °C max at specified current
Durability200 cycles for 30 µin gold, 100 cycles for 15 µin gold, 25 cycles for 10 µin gold, 75 cycles for 100 µin tin

Absolute maximum / ratings


ParameterValue
Current3 A max single contact
Fully energized current2 A per contact max
TemperatureSpec page states -65 to 125 °C
Withstanding voltage750 V rms at sea level for .100 CL

Recommended operating / application conditions


ParameterValue
PCB thickness1.40 mm to 2.40 mm in application spec
Product page operating temp-65 to 105 °C
Placement accuracy for automation0.25 mm
Max PCB bow0.03 mm over connector length
Wave solder concernsPrevent bridging, prevent wicking into receptacles, remove flux after soldering
Solderability95% minimum solder coverage

Mechanical / package data


ParameterValue
Positions / rows50 / 2
Pitch2.54 mm
Row spacing2.54 mm from official product page
Connector height5.03 mm [.198 in] from official product page
Termination post length2.92 mm [.115 in]
Footprint naming dimensions63.50 x 5.03 x 8.13 mm encoded in footprint filename

Pin descriptions


ItemResult
Pin namesNumeric only: 1...50
Pin functional descriptionsNo per-pin unique electrical functions found, which is expected for this connector family
Numbering noteCustomer drawing notes contact numbering is for reference

Manufacturing / assembly notes


TopicResult
Solder maskRecommended between all lands
Trace between adjacent landsMust be solder-mask covered
Storage cautionAvoid chemicals that can cause stress corrosion / cracking
UV cautionProlonged UV exposure may degrade housing material
Reflow / processTrial runs recommended under actual manufacturing conditions
Through-hole processHold-down recommended until soldering completes
Cross-check: symbol and footprint vs datasheet

Good matches


CheckResult
Total pin countMatch: symbol 50, footprint 50, product page 50
Row countMatch: footprint asset is 2 x 25, datasheet says 2 rows
Pitch familyMatch: 2.54 mm
Orientation / terminationMatch: vertical, through-hole receptacle
Overall footprint width classMatch with product page height/width class around 5.03 mm

Issues flagged


SeverityFindingWhy it matters
HighSymbol pins are reported as undefined with Pin Type: Unspecified for all 50 terminalsThis can degrade ERC quality and increase risk of incorrect symbol behavior in downstream designs
MediumProject-level designator prefix is J, but symbol terminal properties show Designator Prefix: PNot a manufacturing failure by itself, but can cause library inconsistency and confusion when instantiating the part
High, needs manual confirmationFootprint file uses 0.95 mm drill and 1.425 mm pad size, while the extracted customer drawing data reported 1.02 mm ± 0.05 mm hole and 1.55 mm min pad diameterIf the drawing extraction is correct, the current footprint may be undersized, creating assembly risk, poor annular ring, or insertion problems
MediumDatasheet sources are internally inconsistent on max operating temperature: product page 105 °C vs spec 125 °CThis is a part-documentation discrepancy that should be resolved before using the part at elevated temperature limits
Bottom line
  • The symbol-to-footprint pin count and numbering coverage look structurally correct.
  • The largest possible manufacturing risk is the plated through-hole geometry: current footprint uses 0.95 mm drill / 1.425 mm pad, which may be too small if the official drawing requirement is really 1.02 mm hole / 1.55 mm pad min.
  • The symbol metadata quality needs cleanup because all terminals are effectively untyped/undefined.
  • I do not see evidence of a catastrophic pin-count mismatch, wrong row count, or wrong connector family.
If you want, I can next produce a concise fix list for this part project.
Create fix checklist
Verify footprint dimensions
Review part issues
8 days

Ready.




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7-534206-5 thumbnail
50 Position Receptacle Connector 0.100" (2.54mm) Through Hole Gold #CommonPartsLibrary #Connector #Header #AMPMODU Mod II #534206

Properties

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Assets

7-534206-5

7-534206-5

7-534206-5 Symbol.svgDefault
7-534206-5-thumb.png

7-534206-5-thumb.png

7-534206-5-thumbThumbnail
kicad_mod

7-534206-5

RHDR50W76P254_2X25_6350X503X813P.kicad_modFootprint
7-534206-5

7-534206-5

7-534206-5.stp3D Model

Controls