Part Data Review and Validation


I reviewed the available part data, checked the part project structure, searched for an official datasheet, and updated the project’s Datasheet property to the official TDK PDF: Datasheet.
Part information review

Table


FieldCurrent / Verified ValueStatus
Manufacturer Part NumberC2012X7S1E106K125AEOK
ManufacturerTDKOK in project properties, but pricing metadata appears inconsistent
Description10 µF ±10% 25 V Ceramic Capacitor X7S 0805 (2012 Metric)Matches datasheet/product info
Part TypeCapacitorsOK
Designator PrefixCOK
Capacitance10 µFOK
Tolerance±10%OK
Rated Voltage25 VdcOK
DielectricX7SOK
Package0805 / 2012 MetricMatches datasheet naming
Pin count2OK
Key specs from the official TDK datasheet

Table


SpecValue
Capacitance10 µF
Tolerance±10%
Rated voltage25 Vdc
Temperature characteristicX7S
Operating temperature-55 °C to +125 °C
Capacitance change over temperature±22%
PackageC2012 / EIA 0805
TerminationSoft termination
Length L2.00 mm (+0.45 / -0.20)
Width W1.25 mm (+0.25 / -0.20)
Thickness T1.25 mm (+0.25 / -0.20)
Terminal width B0.20 mm min
Terminal gap G0.50 mm min
Symbol and pin review

Table


ItemFindingStatus
Schematic symbolTwo passive terminals present: ~ and ~OK
Pin numberingPins are numbered 1 and 2OK
Pin typeBoth set to PassiveOK
Pin descriptionsNo pin descriptions are definedAcceptable for an MLCC, but could be improved
Pin names vs datasheetDatasheet does not define polarized/electrical names, only mechanical dimensionsNo mismatch
Footprint review

Table


ItemFindingStatus
Pad count2 pads presentOK
Symbol-to-footprint count2 symbol terminals / 2 footprint padsOK
Polarization expectationsNone required for this non-polarized capacitorOK
Pad geometry / land patternNot fully exposed by current project data toolsNot fully verifiable here
Mismatches / flags

Table


IssueDetailsSeverity
Pricing metadata manufacturer fieldProject pricing block shows manufacturer as C2012X7S1E106K125AE instead of TDKMinor metadata mismatch
No explicit package propertyPackage is evident from description/datasheet, but I do not see a dedicated package property like Package or Package CodeMinor completeness issue
No pin descriptionsNot wrong for a 2-terminal MLCC, but descriptions are blankMinor
Footprint dimensions not fully inspectableI could verify pad count alignment, but not exact pad size/spacing against TDK land pattern from the current returned layout dataNeeds manual/visual confirmation if you want full geometric signoff
Bottom line
  • The core part data looks correct for this TDK capacitor.
  • I updated the Datasheet property to the official TDK datasheet PDF.
  • The symbol is consistent with the part: 2 passive pins, numbered 1 and 2.
  • The footprint structure is directionally correct: 2 pads for a 2-terminal MLCC.
  • The main issues are metadata completeness, plus the fact that exact footprint land-pattern dimensions were not fully inspectable through the available layout output.
If you want, I can do a second pass focused specifically on footprint geometry validation and compare the pad dimensions/spacing against the recommended TDK land pattern.
Fix all mismatches
Check critical parts first
Update missing datasheets
Create review note

Name
Pin #
Type
Section
Pin Group
Orientation
Order
Sub-symbol
~
1
Passive
~
2
Passive

C2012X7S1E106K125AE