1N4978

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Stock/Availability for: 1N4978

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Statistics

Total Quantity
16,557
Line Items
22
Suppliers listing this part
16
Countries/regions where listing suppliers exist
6
Most Recent Upload
2/17/2026

Sponsored Live Part Search

Part Number: 1N4978

Part Number Country/Region Suppliers Line Items Total Qty
1N4978 US 9 15 7,252
1N4978 FR 3 3 282
1N4978 CN 1 1 9,000
1N4978 GB 1 1 9
1N4978 TW 1 1 7
1N4978 DE 1 1 7

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
1N4970 5 31 37 21,113
1N4978US 6 21 24 33,140
1N4978JAN 1 4 5 1,869
1N4978D 1 2 2 6,000
1N4978JANTX 2 2 3 21
1N4978USTR 2 2 2 11,379
1N4978C 1 2 2 6,000
1N4978USJANS 1 1 1 103
1N4978DIEFORMCERTIFIEDUSOEM 1 1 1 25
1N4978 JTX 1 1 1 300

Possible Component Manufacturers*

Unitrode Semiconductor (Microsemi Watertown)
Microsemi RFIS (Endwave) (Mercury - RF)
Microsemi, a Microchip Company (MSC)
Micrel (Microchip) (PLL (PhaseLink)
Microsource
Microprecision (MP) (Wilbrecht Ledco)

* 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: 2/17/2026