IRFS640B

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Stock/Availability for: IRFS640B

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Statistics

Total Quantity
65,331
Line Items
28
Suppliers listing this part
26
Countries/regions where listing suppliers exist
8
Most Recent Upload
12/26/2025

Sponsored Live Part Search

Part Number: IRFS640B

Part Number Country/Region Suppliers Line Items Total Qty
IRFS640B CN 6 6 23,338
IRFS640B KR 5 7 11,574
IRFS640B DE 4 4 9,958
IRFS640B JP 4 4 8,658
IRFS640B TW 3 3 6,667
IRFS640B HK 2 2 4,672
IRFS640B GB 1 1 307
IRFS640B US 1 1 157

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
IRFS640A 9 32 42 391,959
IRFS640 9 30 36 299,199
IRFS644B 7 24 25 60,442
IRFS644A 6 10 11 65,518
IRFS640ATU 1 1 2 6
IRFS640TU 1 1 2 4
IRFS6404 1 1 1 150
IRFS640BPBFREE 1 1 1 5,434
IRFS640B_FP001 1 1 1 1,400
IRFS640B F 1 1 1 370,500

Possible Component Manufacturers*

Fairchild Semiconductor (FSC)
System General
I-Cube
Fair-Rite Products
Fairchild Semiconductor (On Semiconductor)
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.

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Page Created: 12/26/2025