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Stock/Availability for: IRF644A

Find stocking distributors and other suppliers of IRF644A 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 IRF644A suppliers.

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Statistics

Total Quantity
61,107
Line Items
28
Suppliers listing this part
19
Countries/regions where listing suppliers exist
7
Most Recent Upload
1/12/2026

Sponsored Live Part Search

Part Number: IRF644A

Part Number Country/Region Suppliers Line Items Total Qty
IRF644A KR 5 14 18,531
IRF644A CN 5 5 14,285
IRF644A TW 3 3 3,598
IRF644A HK 2 2 15,950
IRF644A US 2 2 2,079
IRF644A JP 1 1 6,514
IRF644A DE 1 1 150

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
IRF644PBF 14 104 119 518,803
IRF644 18 99 142 711,005
IRF644S 12 60 89 786,759
IRF644NS 8 32 34 146,317
IRF644STRRPBF 10 32 33 110,189
IRF644SPBF 9 22 26 54,817
IRF644STRLPBF 7 19 19 23,655
IRF644NSPBF 8 19 19 21,462
IRF644B 6 18 23 95,944
IRF644ATM 3 3 3 4,046

Possible Component Manufacturers*

Fairchild Semiconductor (FSC)
I-Cube
System General
Fairchild Semiconductor (On Semiconductor)
Signal Processing Technologies (SPT) (Fairchild)
Fairchild Fasteners (Kaynar) (Alcoa Fasteners) (Arconic)

* 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: 1/12/2026