IR2121PBF
Stock/Availability for: IR2121PBF
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- 3,000+ Suppliers
- Launched in 1997
Statistics
| 1,556,996 | Total Quantity | 90 | Line Items |
|---|---|---|---|
| 82 | Suppliers listing this part | 11 | Countries/regions where listing suppliers exist |
| 1/25/2026 | Most Recent Upload | ||
Total Quantity
1,556,996
Line Items
90
Suppliers listing this part
82
Countries/regions where listing suppliers exist
11
Most Recent Upload
1/25/2026
Sponsored Live Part Search
Part Number: IR2121PBF
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| IR2121PBF | CN | 34 | 36 | 1,277,804 |
| IR2121PBF | US | 15 | 18 | 138,173 |
| IR2121PBF | DE | 9 | 10 | 20,673 |
| IR2121PBF | GB | 5 | 6 | 40,220 |
| IR2121PBF | JP | 5 | 5 | 40,836 |
| IR2121PBF | TW | 4 | 4 | 24,010 |
| IR2121PBF | HK | 4 | 4 | 8,119 |
| IR2121PBF | NL | 3 | 4 | 6,552 |
| IR2121PBF | FR | 1 | 1 | 421 |
| IR2121PBF | PL | 1 | 1 | 143 |
| IR2121PBF | IT | 1 | 1 | 45 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| IR2127STRPBF | 19 | 216 | 269 | 7,491,796 |
| IR21271STRPBF | 12 | 138 | 172 | 4,045,396 |
| IR2125PBF | 13 | 93 | 99 | 1,084,971 |
| IR2127SPBF | 14 | 86 | 96 | 1,509,223 |
| IR2125 | 20 | 83 | 99 | 279,146 |
| IR2125STRPBF | 13 | 82 | 89 | 1,666,454 |
| IR2121 | 15 | 77 | 93 | 288,214 |
| IR2127S | 10 | 74 | 90 | 339,972 |
| IR-2-.12-10 | 1 | 2 | 2 | 401 |
| IR2121PBF DIP8 XPB | 1 | 1 | 1 | 305 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
Infineon
International Rectifier (Infineon)
Aeneon (Qimonda)
Eupec (European Powersemiconductor) (Infineon)
Qimonda (Infineon - Memory)
Cypress - Memory Products - see 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.
Page Created: 1/25/2026