1N5521B

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Stock/Availability for: 1N5521B

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Statistics

Total Quantity
49,594
Line Items
39
Suppliers listing this part
26
Countries/regions where listing suppliers exist
4
Most Recent Upload
1/4/2026

Sponsored Live Part Search

Part Number: 1N5521B

Part Number Country/Region Suppliers Line Items Total Qty
1N5521B US 19 32 30,526
1N5521B CN 5 5 19,051
1N5521B DE 1 1 10
1N5521B GB 1 1 7

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
1N5521A 2 4 9 20,431
1N5521 2 3 7 6,553
1N5521BUR-1 2 2 2 11,025
1N5521BJANTX 1 2 5 28
1N5521BJAN 1 1 1 221
1N5521B-1JANTX 1 1 2 3
1N5521BRL 1 1 1 4,000
1N5521B-1 1 1 1 563
1N5521B ZENER DIODE 1 1 1 175
1N5521B/TR 1 1 1 10

Possible Component Manufacturers*

Microsemi RFIS (Endwave) (Mercury - RF)
Microsemi, a Microchip Company (MSC)
Unitrode Semiconductor (Microsemi Watertown)
Micrel (Microchip) (PLL (PhaseLink)
Honeywell
Silicon Transistor Corp (ST) (CCSX) (Microchip)

* 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: 1/4/2026