u.s. headquartered sourcing!

Sourcing Forward, LLC
Sourcing Forward, LLC
  • Home
  • About
  • Contact
  • Customer Resources
  • Industry News
  • Line Card
  • Manufacture Part Numbers

MANUFACTURE PART NUMBERS

A hand holding a pen showing many numbers

 

A manufacturer part number (MPN) is a unique identifier assigned by a component manufacturer (e.g., Texas Instruments, Analog Devices) to distinguish a specific electronic part, such as a resistor, capacitor, or integrated circuit. It can provide critical details about the part's specifications, including type, value, tolerance, and package, ensuring compatibility and quality.

Having the MPN is essential for sourcing, inventory management, and assembly. It can help to prevent errors in procurement, help ensure parts meet design requirements, and help to facilitate traceability for repairs or replacements. 

 

Additionally, a manufacturer part number (MPN) can also include a prefix and suffix to provide additional details about the part. The prefix typically indicates the manufacturer, product line, or series (e.g., "LM" for Linear Monolithic in Texas Instruments parts), helping identify the brand or technology. The suffix can denote specific variations, such as package type, temperature range, or tolerance (e.g., "-SMD" for surface-mount devices or "-40" for a temperature grade).

Understanding prefixes and suffixes can be crucial for selecting the right component, ensuring compatibility with your design, and avoiding costly errors. 



Part Number Examples

SAF7741HV/N125Z ,  AD7879WARUZ-RL ,  MTFC32GAKAEJP-AIT TR ,  SPC5605BK0VLQ6R,  PCF7952ATS/M1CC12 ,  XC7A50T-1CSG325 ,  XC7A50T-2CSG325 ,   UG-2864ASWPG01, XC7A50T-1CPG236 ,  XC7A50T-2CPG236 ,  XC7S15-1CPGA196 ,  XC7S15-2CPGA196 ,  XC7S6-1CPGA196 ,  XC7S6-2CPGA196 ,  XC3S500E-4CPG132 ,  XCAU15P-1UBVA368I ,  XC7A50T-2CSG324I ,  XC7K70T-2FBG484I ,  XC7A75T-2FGG484I ,  XC6SLX4-2CPG196C ,  XC6SLX16-2CPG196I ,  XCKU5P-1SFVB784I ,  XCKU5P-2SFVB784I ,  SN65LBC184DR , YT8512C ,  STM32F412RET6 ,  CMWX1ZZABZ-078 ,  ATMEGA8A-PU ,  SST25VF016B-50-4I-S2AF ,  MT40A512M16TB-062E IT:R ,  STM32H723ZGT6 ,  ISO7221CDR ,  ATMEGA8515-16AU ,  TEF7000HN/V2S ,  SCIMX6S4AVM083CR ,  R7F701400EA51AFE ,  VFB4532-101V ,  SQ2310ES-T1_GE3 ,  ATMXT643T-ABR ,  NCV7344AD10R2G ,  ATMXT642T-ABR ,  VNL5160N3TR-E ,  VNL5050N3TR-E ,  SQ1902AEL ,  UPD70F3424GJA-023-GAE-Q-G ,  UPD70F3424GJA011GAEE2QG ,  TPSMA39AHE3 ,  T498C106M025AT ,  SZMMSZ468OT1G ,  ADV7182AWBCPZ-RL ,  MAX96735AS ,  TPS62236DRYT ,  UCS81003AMR-C1A-V03 ,  K4B4G1646D-BFMA03V ,  DDW-LJG-W2X1-L1-8 ,  NLVSX5004MUTAG ,  MC33078YDT ,  STM32F103C8T6 ,  STM32F407VET6 ,  STM32F405RGT6 ,  STM32F030C8T6 ,  LTM4644IY#PBF ,  STM32F103RCT6 ,  ULN2003ADR ,  LTM46441Y ,  LM358DR ,  ISO1050DUBR,  LOM67F-U2V2-34-1-20-R18-Z,  TPS92391RHBR ,  PA2512FKF7W0R005E ,  UPD78F0537AGBA-GAH-G ,  DS90UB903QSQ/NOPB ,  TLV70325DBVR ,  L9026-YO-TR ,  NSV40200LT1G ,  MIC5209-3.3YU-TR ,  GD25WD40CTIGR ,  TJA1029TK/1 ,  LTC2979IY#3NUPBF ,  SN74LVC07ARGYR ,  XCS10-3VQ100I ,  PT110P01-E ,  DMB54D0UV-7 ,  MT62F1G32D4DS-031 AAT:B ,  5533514-1,  E01-ML01SP4  


 DISCLAIMER

The information provided is general guidance and any data sheets provided or linked are for general reference purposes only. There is no responsibility for any errors, omissions or misinterpretations.  

Copyright © 2025 Sourcing Forward, LLC - All Rights Reserved.



Powered by

  • TERMS & CONDITIONS
  • PRIVACY POLICY
  • COOKIE POLICY

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

Accept

Thank you for visiting!

Submit Your Request For Quote

Submit