SI4940DY

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Stock/Availability for: SI4940DY

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Statistics

Total Quantity
4,938,349
Line Items
18
Suppliers listing this part
18
Countries/regions where listing suppliers exist
7
Most Recent Upload
1/4/2026

Sponsored Live Part Search

Part Number: SI4940DY

Part Number Country/Region Suppliers Line Items Total Qty
SI4940DY CN 5 5 4,892,650
SI4940DY US 5 5 21,012
SI4940DY TW 2 2 18,830
SI4940DY HK 2 2 3,825
SI4940DY DE 2 2 1,594
SI4940DY PL 1 1 418
SI4940DY NL 1 1 20

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SI4946BEY-T1-E3 21 149 181 1,343,659
SI4948BEYT1E3 18 139 172 7,432,477
SI4948BEY-T1-GE3 16 118 144 7,161,059
SI4946BEY-T1-GE3 13 113 129 6,339,614
SI4940DYT1E3 10 32 32 124,617
SI4940DY-T1 7 19 19 37,909
SI4940DY-T1-GE3 4 7 7 5,012,164
SI4940BDY-T1-E3 4 6 6 4,967
SI4940 1 1 1 4,868,000
SI4940DY-T1-E3 MOS 1 1 1 15,868

Possible Component Manufacturers*

Vishay Intertechnology
Siliconix (Vishay Semiconductor) (TEMIC)
Vishay Siliconix (Siliconix)
GES (General Semiconductor) (Vishay Diodes)
Capella (Vishay Optoelectronics)
Vishay Draloric (Draloric)

* 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