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: IRFI840B

Find stocking distributors and other suppliers of IRFI840B 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 IRFI840B suppliers.

Register Today

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

Statistics

Total Quantity
122,650
Line Items
13
Suppliers listing this part
13
Countries/regions where listing suppliers exist
6
Most Recent Upload
1/15/2026

Sponsored Live Part Search

Part Number: IRFI840B

Part Number Country/Region Suppliers Line Items Total Qty
IRFI840B CN 4 4 14,980
IRFI840B TW 3 3 7,677
IRFI840B DE 2 2 13,505
IRFI840B JP 2 2 6,179
IRFI840B HK 1 1 80,000
IRFI840B US 1 1 309

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
IRFI840GPBF 15 88 112 580,330
IRFI840G 17 64 79 441,995
IRFI840GLCPBF 14 50 62 367,107
IRFI840GLC 12 33 37 266,325
IRFI840BTU 6 15 18 192,660
IRFI840 7 13 13 11,536
IRFI840ATU/ 5 10 10 24,821
IRFI840APBF 4 7 7 14,329
IRFI840A 3 4 4 11,442
IRFI840GLC(PLASTIC) 1 2 2 2,000

Possible Component Manufacturers*

System General
Fairchild Semiconductor (FSC)
I-Cube
Signal Processing Technologies (SPT) (Fairchild)
Raytheon RF Components
Fairchild Fasteners (Kaynar) (Alcoa Fasteners) (Arconic)

* 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: 1/15/2026