IRFR121

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: IRFR121

Find stocking distributors and other suppliers of IRFR121 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 IRFR121 suppliers.

Register Today

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

Statistics

Total Quantity
4,999
Line Items
4
Suppliers listing this part
4
Countries/regions where listing suppliers exist
4
Most Recent Upload
3/12/2026

Sponsored Live Part Search

Part Number: IRFR121

Part Number Country/Region Suppliers Line Items Total Qty
IRFR121 US 1 1 2,880
IRFR121 JP 1 1 912
IRFR121 GB 1 1 743
IRFR121 DE 1 1 464

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
IRFR120NTRPBF 23 310 418 14,586,869
IRFR1205TRPBF 21 188 221 8,571,777
IRFR120N 18 103 143 440,500
IRFR120NTRLPBF 15 99 115 1,729,594
IRFR120 16 97 135 434,394
IRFR120NPBF 20 88 111 431,581
IRFR120TRPBF 14 86 100 835,399
IRFR121TR 1 2 2 5,841
IRFR1219A 1 1 1 2,500
IRFR121ATF 1 1 1 3,000

Possible Component Manufacturers*

Intersil (Renesas)
Exelis (ITT - Mission Systems) (Harris)
Littelfuse
CHOICE (Harris Wireless)
Harris Semi (Intersil) (Xicor) (Elantec) (SiCOM) (RCA)
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.

Request a Free Trial Membership to contact suppliers for part number IRFR121

Page Created: 3/12/2026