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: IRF644B-FP001

Find stocking distributors and other suppliers of IRF644B-FP001 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 IRF644B-FP001 suppliers.

Register Today

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

Statistics

Total Quantity
1,539
Line Items
4
Suppliers listing this part
4
Countries/regions where listing suppliers exist
1
Most Recent Upload
11/10/2025

Sponsored Live Part Search

Part Number: IRF644B-FP001

Part Number Country/Region Suppliers Line Items Total Qty
IRF644B-FP001 US 4 4 1,539

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
IRF644PBF 15 110 124 1,687,479
IRF644 18 98 143 673,857
IRF644S 14 65 96 794,563
IRF644NS 8 33 35 169,035
IRF644STRRPBF 8 32 33 1,306,670
IRF644SPBF 8 25 29 1,268,861
IRF644A 8 22 31 65,205
IRF644NSPBF 8 21 21 21,403
IRF644B 6 20 25 91,786
IRF644L 6 19 19 58,788

Possible Component Manufacturers*

Fairchild Semiconductor (On Semiconductor)
Fair-Rite Products
Fairchild Fasteners (Kaynar) (Alcoa Fasteners) (Arconic)
I-Cube
System General
Raytheon RF Components

* 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: 11/10/2025