Part Review Report

A

adrian95

Review all available part information (MPN, package, pin count, description, properties). If no datasheet URL is already set, search the web for the official datasheet and update the part's Datasheet property with the URL. Then cross-check the schematic symbol, footprint, and pin descriptions against the datasheet. Summarize key specs and flag any mismatches.

flux

I’ll review the part metadata, find and set the official datasheet URL if needed, then compare symbol/footprint/pin details against the datasheet and report any mismatches.

flux

The Datasheet URL is already set to Molex’s official part-detail PDF, so I’m using that plus the linked Molex sales drawing for the footprint cross-check.
Created a project doc

Part Review Report: Molex 0734151001

View Document
Date: 2026-07-13 Project: 0734151001

flux

Completed the part review and created the detailed report: Part Review Report.
Open items:
  • Datasheet URL was already set to Molex, so no update was needed.
  • Main flags: missing pin descriptions/types, MPN formatting inconsistency, Connectors vs Connector, PCB thickness source discrepancy, and footprint drill at the upper end of the recommended hole tolerance.
Suggested next steps:
  1. Update pin descriptions/types for RF signal and shield/body pins.
  2. Normalize metadata fields if you want the part library entry cleaner.
  3. Re-check the latest Molex sales drawing if PCB thickness or finished-hole tolerance is critical.
Fix metadata and check
Fix pin descriptions
Normalize part metadata
Verify layout tolerances
Run ERC/DRC
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Part Review Report: Molex 0734151001
Date: 2026-07-13 Project: 0734151001
Scope
Reviewed available part metadata, project properties, schematic terminals, footprint pad geometry, and datasheet-backed information for Molex 0734151001 / 73415-1001.
Datasheet status
Current project metadata observed
  • Manufacturer Name: Molex
  • Manufacturer Part Number: 0734151001
  • Description: MMCX Jack, Right-Angle, PCB Receptacle, Through Hole, Brass Body, Gold (Au) Plated, Tray, 50 Ohms
  • Mount: Through Hole
  • Designator Prefix: J
  • Part Type: Connectors
  • Pads/components: 5 schematic terminal components, 5 PCB pads in footprint asset
Datasheet-backed key specs

Table

SpecDatasheet / official value
Product familyMMCX RF / coaxial connector
DescriptionMMCX jack, right-angle, PCB receptacle, through-hole, brass body, gold plated, tray, 50 ohms
GenderJack
OrientationRight angle
PCB mountingThrough hole
Panel mountNo
Reverse polarNo
Impedance50 ohm
FrequencyDC to 6 GHz / 6 GHz maximum listed
Working voltage170 Vrms at sea level
PackagingTray
Net weight0.436 g
BodyBrass
Body platingGold, commercial requirements, for 73415-1001
Center contactBeryllium copper, gold plated
InsulatorTeflon
Operating temperature-55 C to +165 C, from MMCX family datasheet content
Recommended PCB thicknessCurrent Molex page: 2.79 mm; older/generated datasheet content: 2.40 mm
Sales drawing referenceSD-73415-100 / SD-73415-100-001
Datasheet footprint / mechanical data extracted
From the datasheet/sales-drawing information available through Molex/OCR extraction:
  • Recommended PCB layout uses 5 holes: one center contact plus four body/shell legs.
  • Recommended hole diameter: Ø0.84 mm +0.13 / -0.00 mm.
  • Hole arrangement: center at origin, four surrounding holes at ±1.27 mm X and ±1.27 mm Y.
  • Outer-hole pitch: 2.54 mm horizontally and vertically.
  • Center terminal diameter: Ø0.71 ±0.05 mm.
  • Four square body terminals: 0.50 ±0.08 mm square.
Current schematic symbol check
Observed schematic implementation consists of five Terminal components:

Table

Schematic terminalProject properties observedExpected function from connector construction
1Pin Number 1, Pin Type UnspecifiedCenter contact / RF signal
2Pin Number 2, Pin Type UnspecifiedShield/body/ground leg
3Pin Number 3, Pin Type UnspecifiedShield/body/ground leg
4Pin Number 4, Pin Type UnspecifiedShield/body/ground leg
5Pin Number 5, Pin Type UnspecifiedShield/body/ground leg
Symbol findings
  • Pin count matches the footprint pad count: 5.
  • The datasheet/sales drawing does not appear to publish a numbered pin table; functional assignment is implied by coax connector construction and terminal geometry.
  • Terminal 1 aligns with the center pad in the footprint and should be described as RF signal / center conductor.
  • Terminals 2-5 align with the four surrounding body legs and should be described as shield/ground/mechanical body connections.
  • Mismatch / quality issue: all terminal Pin Type values are currently Unspecified; pin descriptions are absent.
Current footprint check
Footprint asset observed in KiCad module 0734151001.kicad_mod:

Table

PadFootprint position (mm)Pad styleDrillDatasheet expectationResult
1(0.000, 0.000)Through-hole circular, size 1.509 mm0.97 mmCenter contact at origin, Ø0.84 +0.13/-0.00 holeMatches position; drill is at upper tolerance limit
2(1.270, 1.270)Through-hole circular, size 1.509 mm0.97 mmBody leg at ±1.27 mm square patternMatches geometry
3(1.270, -1.270)Through-hole circular, size 1.509 mm0.97 mmBody leg at ±1.27 mm square patternMatches geometry
4(-1.270, -1.270)Through-hole circular, size 1.509 mm0.97 mmBody leg at ±1.27 mm square patternMatches geometry
5(-1.270, 1.270)Through-hole circular, size 1.509 mm0.97 mmBody leg at ±1.27 mm square patternMatches geometry
Footprint findings
  • Pad count matches expected 5 holes.
  • Pad arrangement matches the recommended 1.27 mm center-to-leg spacing and 2.54 mm outer-hole pitch.
  • Drill diameter is 0.97 mm, which equals the maximum value of the recommended hole range if interpreting Ø0.84 +0.13/-0.00 mm as a finished hole range. This is likely mechanically acceptable but should be confirmed against the intended fabrication drill/tolerance model.
  • Pad diameter is 1.509 mm, giving about 0.2695 mm annular ring per side with a 0.97 mm drill. No datasheet pad diameter was found in the extracted text to directly compare.
  • Footprint has no explicit pin-1/RF-vs-shield labeling in the visible silkscreen beyond geometry.
Mismatches / flags
  1. Missing pin descriptions and electrical types: schematic terminals are all Unspecified and do not identify pad 1 as RF signal or pads 2-5 as shield/ground/body.
  2. MPN formatting difference: project MPN is 0734151001; Molex official page primarily reports 734151001 with aliases/keywords 73415-1001 and 0734151001. This is not necessarily wrong, but 73415-1001 or 734151001 is the clearer Molex ordering identifier.
  3. Part Type pluralization: project property is Connectors; standard property value is commonly Connector. This is a metadata consistency issue, not an electrical mismatch.
  4. Recommended PCB thickness discrepancy in source data: current Molex page reports 2.79 mm while older/generated datasheet extraction reports 2.40 mm. Confirm latest sales drawing if PCB thickness is critical.
  5. Footprint drill choice at tolerance max: current drill 0.97 mm corresponds to the upper end of Ø0.84 +0.13/-0.00 mm. If the intended nominal finished hole should be 0.84 mm, this footprint is oversized; if the layout uses max finished hole for manufacturability, it is within the stated range.
  • Add pin descriptions/types:
    • Pin 1: RF signal / center conductor, type Signal or Passive.
    • Pins 2-5: Shield / ground / body solder leg, type Ground or Passive depending on Flux connector-symbol convention.
  • Consider normalizing MPN to 73415-1001 or adding an alias note while keeping 0734151001 if that is the project naming convention.
  • Consider changing Part Type from Connectors to Connector for consistency.
  • If this part will be used in controlled RF layouts, add metadata indicating 50 ohm RF center conductor and shield pins, and verify the pad/drill choice with the latest Molex sales drawing/fabrication requirements.

  • Scope

  • Datasheet status

  • Current project metadata observed

  • Datasheet-backed key specs

  • Datasheet footprint / mechanical data extracted

  • Current schematic symbol check

  • Symbol findings

  • Current footprint check

  • Footprint findings

  • Mismatches / flags

  • Recommended cleanup