Part Information Review and Update

flux

2:00

Reviewing the bill of materials.

Analyzing the schematic.

Analyzing the PCB layout.

Looking for "Official part information for MB110S-TP: manufacturer, full MPN, package type, pin count, description, electrical ratings, package dimensions, and complete pinout / pin descriptions." in 38332906a821579b34df67d1ace43473.pdf

Looking for "For MB110S-TP, extract the complete terminal/pin table with pin numbers, pin names, and pin functions, and identify the package style and marking information." in 38332906a821579b34df67d1ace43473.pdf

Looking for "For MB110S-TP, extract the key absolute maximum ratings and electrical characteristics, especially average rectified output current, repetitive peak reverse voltage, forward voltage drop, surge current, operating/storage temperature, and package information." in 38332906a821579b34df67d1ace43473.pdf

Checking file use and dimensions.

Assessing pad dimensions and symbols.

Crafting concise report.

Ensuring clarity in components.

Part review complete
I reviewed the current part project against the existing datasheet URL, so no datasheet lookup/update was needed. The project already has a valid datasheet property set to the MCC PDF.

Current project metadata vs datasheet

FieldIn projectIn datasheetStatus
Manufacturer Part NumberMB110S-TPMB110S-TPMatch
Manufacturer NameMCCMicro Commercial ComponentsAcceptable abbreviation
Part TypeDiodes1 A surface mount rectifier / bridge rectifierBroad but acceptable
Designator PrefixBRBridge rectifier deviceMatch
Datasheet URLPresentPresent and usableMatch
Package / Case CodeMissingMBS-1Missing property
Description“BRIDGE RECTIFIER, 1A, 100V”1 A surface mount rectifier, 100 VMatch in meaning

Key datasheet specs

SpecValue
DeviceMB110S / MB110S-TP
ManufacturerMicro Commercial Components
PackageMBS-1
Pin count4
TypeBridge rectifier
Average rectified output current1 A
Repetitive peak reverse voltage100 V
RMS voltage70 V
DC blocking voltage100 V
Peak forward surge current30 A
Max forward voltage drop1.0 V max @ 1 A
Reverse current0.5 mA @ 25 C, 20 mA @ 100 C
Junction/storage temperature-55 C to +150 C
MarkingMB110S
Tape and reel suffix-TP = 3K pcs/reel
Pin cross-check

Schematic symbol pins vs datasheet

Datasheet pinDatasheet functionProject terminalStatusNotes
1~ AC input~_1MatchLabel/function consistent
2~ AC input~_2MatchLabel/function consistent
3+ Positive DC output MatchLabel/function consistent
4- Negative DC output-MatchLabel/function consistent

Symbol review

CheckResult
Pin countMatches datasheet: 4 pins
Pin numberingMatches datasheet
Functional labelsMatches datasheet
Pin descriptionsMissing on all 4 pins
Pin typesAll 4 are currently Unspecified

Recommended pin descriptions

Project terminalRecommended description
~_1AC Input
~_2AC Input
Positive DC Output
-Negative DC Output
Recommended pin types
For a bridge rectifier symbol, all four pins are best treated as Passive for ERC purposes.

Footprint review

CheckResultNotes
Footprint presentYesKiCad footprint asset is attached
3D model presentYesSTEP model attached
Pad count4Matches datasheet
Pad numbering1, 2, 3, 4Matches schematic/data
Package namingFootprint named SOP256P670X270-4NDoes not match datasheet case name, but geometry appears intended for MBS-1
Pinout orderConsistent with datasheetNo numbering mismatch found
Footprint geometry sanity check
The footprint appears broadly consistent with the MBS-1 package style:
  • 4 SMD pads
  • left side pads = pins 1 and 2
  • right side pads = pins 3 and 4
  • polarity / AC labeling arrangement is consistent with the datasheet drawing
I did not find a clear pad-numbering mismatch.

Issues flagged

SeverityIssueDetails
MediumPackage property missingDatasheet identifies the case as MBS-1, but the project does not currently store that as a project property
MediumPin descriptions missingNone of the 4 terminals has a pin description property
LowPin types unspecifiedAll pins are set to Unspecified instead of a more useful ERC type such as Passive
LowManufacturer name abbreviatedProject uses MCC while datasheet uses Micro Commercial Components; this is not wrong, just less explicit
LowFootprint name is generic/non-datasheet styleSOP256P670X270-4N does not reflect the datasheet case name MBS-1, though the actual mapping looks correct
Bottom line
  • Good: MPN, basic description, pin count, pin numbering, pin functions, symbol mapping, and footprint pad mapping all look correct.
  • Needs cleanup: package metadata, pin descriptions, and pin types are incomplete.
  • No critical mismatch found between the current symbol/footprint pinout and the datasheet.
If you want, I can make the cleanup edits now:
  • add Package or Case Code = MBS-1
  • set pin descriptions on all 4 terminals
  • change all four pin types to Passive
Fix all mismatches
Check footprints too
Focus on power parts
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Documents

    Documents are markdown text files which describe project goals, capture details, or even simulation outputs.

    Assets

    kicad_mod

    MB110S-TP

    SOP256P670X270-4N.kicad_modFootprint
    MB110S-TP

    MB110S-TP

    MB110S-TP Symbol.svgDefault
    MB110S-TP-thumb.png

    MB110S-TP-thumb.png

    MB110S-TP-thumbThumbnail
    stp

    MB110S-TP

    MB110S-TP.stp3D Model

    MB110S-TP

    MB110S-TP thumbnail
    MICRO COMMERCIAL COMPONENTS - MB110S-TP - BRIDGE RECTIFIER, 1A, 100V The MB110S-TP is a single-phase Schottky bridge rectifier designed for efficient AC-to-DC conversion in low-voltage, low-power electronic circuits. It integrates four Schottky diodes in a compact surface-mount package, providing fast switching performance and low forward voltage drop. Because it uses Schottky technology, it offers higher efficiency and lower heat dissipation compared to standard silicon bridge rectifiers. Key Characteristics Device Type: Bridge Rectifier (Schottky type) Phase: Single-phase Maximum Reverse Voltage: 100 V Average Forward Current: 1 A Package: Surface-mount (MBS-1 / 4-pin SMD) Technology: Schottky (low forward voltage, fast recovery) Main Function Converts AC (alternating current) to DC (direct current) Provides efficient rectification with low power loss Suitable for compact power supply designs Typical Applications Switching power supplies (SMPS) Adapter and charger circuits Small electronic devices Consumer electronics power stages Embedded power regulation circuits #CommonPartsLibrary #Bridge-rectifier #MB110

    Properties

    MB110S-TP

    MCC

    Diodes

    datasheet.datasheetarchive.com/originals/distributors/Datasheets_SAMA/38332906a821579b34df67d1ace43473.pdf

    BR

    creativecommons.org/licenses/by/4.0/

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    Controls