SM4991

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Stock/Availability for: SM4991

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Statistics

Total Quantity
1,786
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
2
Most Recent Upload
4/9/2026

Sponsored Live Part Search

Part Number: SM4991

Part Number Country/Region Suppliers Line Items Total Qty
SM4991 CN 1 1 1,780
SM4991 FR 1 1 6

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SM4953KC-TRG 7 22 23 121,531
SM4927BSKC-TRG 5 19 20 212,048
SM4912TSKCTRG 9 14 14 289,427
SM4936 4 11 11 11,662
SM4959 3 9 9 2,483
SM4992 2 2 2 4,003
SM4997 1 1 1 2,609
SM4998 1 1 1 2,609
SM4996 1 1 1 10
SM4990 1 1 1 2,609

Possible Component Manufacturers*

Fairchild Semiconductor (On Semiconductor)
Fairchild Semiconductor (FSC)
Fair-Rite Products
Microsemi, a Microchip Company (MSC)
Unitrode Semiconductor (Microsemi Watertown)
Signal Processing Technologies (SPT) (Fairchild)

* 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: 4/9/2026