IRFS644B
Stock/Availability for: IRFS644B
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- 3,000+ Suppliers
- Launched in 1997
Statistics
| 60,442 | Total Quantity | 25 | Line Items |
|---|---|---|---|
| 24 | Suppliers listing this part | 7 | Countries/regions where listing suppliers exist |
| 12/26/2025 | Most Recent Upload | ||
Total Quantity
60,442
Line Items
25
Suppliers listing this part
24
Countries/regions where listing suppliers exist
7
Most Recent Upload
12/26/2025
Sponsored Live Part Search
Part Number: IRFS644B
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| IRFS644B | US | 5 | 6 | 3,549 |
| IRFS644B | CN | 4 | 4 | 14,498 |
| IRFS644B | DE | 4 | 4 | 12,013 |
| IRFS644B | KR | 3 | 3 | 11,309 |
| IRFS644B | TW | 3 | 3 | 10,497 |
| IRFS644B | JP | 3 | 3 | 7,017 |
| IRFS644B | HK | 2 | 2 | 1,559 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| IRFS640A | 9 | 32 | 42 | 391,959 |
| IRFS640 | 9 | 30 | 36 | 299,199 |
| IRFS640B | 8 | 26 | 28 | 65,331 |
| IRFS644A | 6 | 10 | 11 | 65,518 |
| IRFS644 | 4 | 6 | 6 | 15,586 |
| IRFS644B_FP001 | 2 | 3 | 3 | 358,211 |
| IRFS6412TRLPBF | 2 | 3 | 3 | 19,675 |
| IRFS644BYDTU_AS001 | 2 | 2 | 2 | 377,364 |
| IRFS644BYDTU | 1 | 1 | 1 | 5,000 |
| IRFS640ATU | 1 | 1 | 2 | 6 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
I-Cube
System General
Fairchild Semiconductor (FSC)
Signal Processing Technologies (SPT) (Fairchild)
Fairchild Fasteners (Kaynar) (Alcoa Fasteners) (Arconic)
Fair-Rite Products
* 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: 12/26/2025