SI4940DY

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Stock/Availability for: SI4940DY

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Statistics

Total Quantity
4,895,679
Line Items
13
Suppliers listing this part
13
Countries/regions where listing suppliers exist
7
Most Recent Upload
5/7/2026

Sponsored Live Part Search

Part Number: SI4940DY

Part Number Country/Region Suppliers Line Items Total Qty
SI4940DY CN 3 3 4,871,825
SI4940DY US 3 3 992
SI4940DY TW 2 2 18,830
SI4940DY DE 2 2 1,594
SI4940DY HK 1 1 2,000
SI4940DY PL 1 1 418
SI4940DY NL 1 1 20

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SI4946BEYT1E3 21 138 162 966,108
SI4948BEYT1E3 18 127 159 7,686,180
SI4948BEYT1GE3 17 112 138 8,213,025
SI4946BEYT1GE3 13 110 125 6,111,420
SI4940DYT1E3 9 29 29 114,294
SI4940DY-T1 6 17 17 24,416
SI4940DY-T1-GE3 4 9 9 5,094,094
SI4940BDY-T1-E3 3 4 4 1,767
SI4940 1 1 1 4,868,000
SI4940DY-T1-E3 MOS 1 1 1 15,868

Possible Component Manufacturers*

Vishay Intertechnology
Vishay Siliconix (Siliconix)
Siliconix (Vishay Semiconductor) (TEMIC)
Holy Stone (Hitachi America) (Hitachi AIC) (Hitachi) (Hitachi Europe Ltd)
Vishay Dale Thin Film
Vishay MILLS

* 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: 5/7/2026