1N5991B

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Stock/Availability for: 1N5991B

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Statistics

Total Quantity
204,412
Line Items
20
Suppliers listing this part
15
Countries/regions where listing suppliers exist
4
Most Recent Upload
1/17/2026

Sponsored Live Part Search

Part Number: 1N5991B

Part Number Country/Region Suppliers Line Items Total Qty
1N5991B US 10 15 155,495
1N5991B CN 3 3 19,031
1N5991B HK 1 1 28,704
1N5991B TW 1 1 1,182

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
1N5991A 4 10 12 32,426
1N5991C 2 7 10 39,726
1N5991D 2 6 8 26,477
1N5991BRL 3 6 6 355,337
1N5991CE3 2 2 2 10,971
1N5991 1 2 2 5,249
1N5991B_T50R 1 1 1 1,140
1N5991BRL-ON 1 1 1 1,000
1N5991B_T50A 1 1 1 1,140
1N5991UR-1 1 1 1 9,000

Possible Component Manufacturers*

System General
Fairchild Semiconductor (FSC)
I-Cube
Fair-Rite Products
Alcoa Fasteners (AFS) (TransDigm Fastener)
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.

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Page Created: 1/17/2026