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Stock/Availability for: SI4944DY

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Statistics

Total Quantity
4,975,178
Line Items
17
Suppliers listing this part
17
Countries/regions where listing suppliers exist
11
Most Recent Upload
3/13/2026

Sponsored Live Part Search

Part Number: SI4944DY

Part Number Country/Region Suppliers Line Items Total Qty
SI4944DY CN 3 3 4,933,078
SI4944DY US 3 3 1,142
SI4944DY TW 2 2 22,902
SI4944DY ES 2 2 7,100
SI4944DY HK 1 1 6,100
SI4944DY JP 1 1 2,295
SI4944DY CH 1 1 1,258
SI4944DY SG 1 1 1,010
SI4944DY KR 1 1 200
SI4944DY DE 1 1 85
SI4944DY IN 1 1 8

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SI4946BEY-T1-E3 22 147 173 1,242,386
SI4948BEYT1E3 18 136 174 7,755,562
SI4948BEYT1GE3 18 115 147 8,502,653
SI4946BEYT1GE3 14 110 124 6,493,975
SI4947ADYT1E3 10 57 62 6,337,929
SI4944DYT1E3 13 54 59 5,067,490
SI4944DY-T1-GE3 2 5 5 5,287,986
SI4944DY-T1-E3 MOS 2 2 2 31,736
SI4944 2 2 2 4,874,501
SI4944DY-T1 1 1 1 25

Possible Component Manufacturers*

Vishay Intertechnology
Vishay Siliconix (Siliconix)
Alpha Electronics (Vishay Alpha Electronics)
Vishay Roederstein (Roederstein)
Vishay Draloric (Draloric)
Vishay Diodes (General Semiconductors) (GSI) (GES)

* 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.


Page Created: 3/13/2026