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Stock/Availability for: IRFS644B

Find stocking distributors and other suppliers of IRFS644B 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 IRFS644B suppliers.

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Statistics

Total Quantity
58,361
Line Items
25
Suppliers listing this part
24
Countries/regions where listing suppliers exist
7
Most Recent Upload
10/9/2025

Sponsored Live Part Search

Part Number: IRFS644B

Part NumberCountry/RegionSuppliersLine ItemsTotal Qty
IRFS644BUS563,549
IRFS644BCN4414,498
IRFS644BDE4412,013
IRFS644BKR3311,309
IRFS644BJP335,428
IRFS644BHK332,759
IRFS644BTW228,805

Other Parts

Part Number Countries/RegionsSuppliersLine ItemsTotal Qty
IRFS640 93237294,333
IRFS640A 93040232,075
IRFS640B 82627125,076
IRFS644A 7111265,908
IRFS644 45515,855
IRFS6412TRLPBF 23312,695
IRFS644B-FP001 111506
IRFS644BYDTU 1115,000
IRFS640ATU 1126
IRFS640TU 1124

Possible Component Manufacturers*

System General
I-Cube
Fairchild Semiconductor (FSC)
Fairchild Semiconductor (On Semiconductor)
Alcoa Fasteners (AFS) (TransDigm Fastener)
Raytheon RF Components

* 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: 10/11/2025 12:28:12 AM