IRF443

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: IRF443

Find stocking distributors and other suppliers of IRF443 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 IRF443 suppliers.

Register Today

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

Statistics

Total Quantity
9,716
Line Items
12
Suppliers listing this part
7
Countries/regions where listing suppliers exist
4
Most Recent Upload
11/21/2025

Sponsored Live Part Search

Part Number: IRF443

Part Number Country/Region Suppliers Line Items Total Qty
IRF443 US 3 8 2,617
IRF443 DE 2 2 547
IRF443 JP 1 1 6,193
IRF443 HK 1 1 359

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
IRF440 15 59 74 45,370
IRF442 7 18 29 22,807
IRF441 4 18 23 11,874
IRF4435TRPBF 6 16 16 566,136
IRF448 5 10 11 4,528
IRF4410TRPBF 5 9 9 16,705
IRF4435 5 9 9 427,440
IRF4465TRPBF 3 7 7 200,942
IRF4435DYTR 4 5 5 8,430
IRF4435TR 1 1 1 1,247

Possible Component Manufacturers*

International Rectifier (Infineon)
Infineon
IR (International Rectifier)
Omnirel (IR - International Rectifier) (Infineon)
Lambda AA (IR - International Rectifier)
Advanced Micro Devices (AMD) (Cyrix) (Geode) (NSC Geode)

* 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 IRF443

Page Created: 11/21/2025