IRFU421
Stock/Availability for: IRFU421
Find stocking distributors and other suppliers of IRFU421 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 IRFU421 suppliers.Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Statistics
| 11,347 | Total Quantity | 3 | Line Items |
|---|---|---|---|
| 3 | Suppliers listing this part | 2 | Countries/regions where listing suppliers exist |
| 6/25/2026 | Most Recent Upload | ||
Total Quantity
11,347
Line Items
3
Suppliers listing this part
3
Countries/regions where listing suppliers exist
2
Most Recent Upload
6/25/2026
Sponsored Live Part Search
Part Number: IRFU421
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| IRFU421 | JP | 2 | 2 | 10,447 |
| IRFU421 | US | 1 | 1 | 900 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| IRFU420PBF | 16 | 98 | 116 | 927,912 |
| IRFU420 | 15 | 73 | 88 | 166,232 |
| IRFU420A | 12 | 29 | 34 | 91,745 |
| IRFU420APBF | 9 | 25 | 26 | 60,975 |
| IRFU420B | 7 | 14 | 15 | 62,295 |
| IRFU420BTU | 6 | 13 | 13 | 146,892 |
| IRFU4292PBF | 5 | 9 | 9 | 68,575 |
| IRFU420ATU | 3 | 4 | 4 | 11,117 |
| IRFU422 | 2 | 3 | 4 | 3,343 |
| IRFU4212 | 1 | 1 | 1 | 99 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
Exelis (ITT - Mission Systems) (Harris)
Harris Wireless (GlobespanVirata)
Intersil (Renesas)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Littelfuse
ERA Corp (Rannoch) (ITT) (ITT Exelis) (Harris Semi)
* 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: 6/25/2026