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: IRF743

Find stocking distributors and other suppliers of IRF743 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 IRF743 suppliers.

Register Today

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

Statistics

Total Quantity
10,471
Line Items
17
Suppliers listing this part
14
Countries/regions where listing suppliers exist
7
Most Recent Upload
12/29/2025

Sponsored Live Part Search

Part Number: IRF743

Part Number Country/Region Suppliers Line Items Total Qty
IRF743 US 8 10 4,349
IRF743 DE 1 2 22
IRF743 JP 1 1 4,760
IRF743 IT 1 1 900
IRF743 CN 1 1 200
IRF743 GB 1 1 131
IRF743 FR 1 1 109

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
IRF7416TRPBF 20 316 439 15,819,021
IRF7433TRPBF 10 29 29 5,073,287
IRF7433PBF 6 19 19 4,904,551
IRF7433 7 13 13 4,890,550
IRF7433TR 5 8 8 30,052
IRF7432Q 2 2 2 6,772
IRF7433PBFTR 1 1 1 3,906
IRF7432 1 1 1 50
IRF7435TRPBF 1 1 1 8
IRF7431 1 1 1 150,667

Possible Component Manufacturers*

Intersil (Renesas)
Harris Semi (Intersil) (Xicor) (Elantec) (SiCOM) (RCA)
ERA Corp (Rannoch) (ITT) (ITT Exelis) (Harris Semi)
Harris Wireless (GlobespanVirata)
Exelis (ITT - Mission Systems) (Harris)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)

* 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.


Page Created: 12/29/2025