IRLB8743

Welcome to netCOMPONENTS! netCOMPONENTS is a market leader in sourcing services for the worldwide electronic components industry. netCOMPONENTS is the world's premier destination for the sourcing and procurement of electronic components, connecting members (buyers) and suppliers (sellers) in a direct and vendor-neutral environment!

Stock/Availability for: IRLB8743

Find stocking distributors and other suppliers of IRLB8743 using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact IRLB8743 suppliers.

Register Today

  • Search 900 Billion+ Electronic Components
  • 3,000+ Suppliers
  • Launched in 1997
Request a Free Trial Membership

Statistics

Total Quantity
42,924
Line Items
14
Suppliers listing this part
14
Countries/regions where listing suppliers exist
7
Most Recent Upload
10/7/2025

Sponsored Live Part Search

Part Number: IRLB8743

Part NumberCountry/RegionSuppliersLine ItemsTotal Qty
IRLB8743CN3316,579
IRLB8743US333,757
IRLB8743DE2213,532
IRLB8743HK222,200
IRLB8743TW221,603
IRLB8743JP115,250
IRLB8743GB113

Other Parts

Part Number Countries/RegionsSuppliersLine ItemsTotal Qty
IRLB8748PBF 151241485,549,412
IRLB8721PBF 15961111,577,849
IRLB8743PBF 15871071,169,775
IRLB8748 7191972,070
IRLB8721 6131353,885
IRLB8743PBF-VB 111250
IRLB8748BF 11110,000
IRLB8748P 111700
IRLB8748PBFMOS 111105
IRLB8743PBF&IRL3713PBF 1111,000

Possible Component Manufacturers*

Infineon
International Rectifier (Infineon)
Omnirel (IR - International Rectifier) (Infineon)
Lambda AA (IR - International Rectifier)
IR (International Rectifier)
Eupec (European Powersemiconductor) (Infineon)

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.

Request a Free Trial Membership to contact suppliers for part number IRLB8743

Page Created: 10/8/2025 6:33:07 PM