IRSB1221

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: IRSB1221

Find stocking distributors and other suppliers of IRSB1221 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 IRSB1221 suppliers.

Register Today

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

Statistics

Total Quantity
487
Line Items
1
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
1/15/2026

Sponsored Live Part Search

Part Number: IRSB1221

Part Number Country/Region Suppliers Line Items Total Qty
IRSB1221 US 1 1 487

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
IRSB210ST01R1 11 35 36 223,795
IRSB340ST02R1 10 32 35 362,767
IRSB345ST03R1 6 19 24 287,406
IRS-B210ST01 3 7 7 36,538
IRSB210ST01R2 4 7 7 60,959
IRS-B213ST01-R1 1 2 2 10,163
IRS-B340ST02-R1 (2K) 1 2 2 4,710
IRS-B340ST02 2 2 2 2,380
IRSB1198 1 1 1 260
IRSB1208 1 1 1 337

Possible Component Manufacturers*

Infineon
Omnirel (IR - International Rectifier) (Infineon)
Lambda AA (IR - International Rectifier)
IR (International Rectifier)
International Rectifier (Infineon)

* 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 IRSB1221

Page Created: 1/15/2026