Welcome to netCOMPONENTS! netCOMPONENTS is a market leader in sourcing services for the worldwide electronic components industry. netCOMPONENTS is the world's premier destination for the sourcing and procurement of electronic components, connecting members (buyers) and suppliers (sellers) in a direct and vendor-neutral environment!

Stock/Availability for: SI4401DY

Find stocking distributors and other suppliers of SI4401DY using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact SI4401DY suppliers.

Register Today

  • Search 900 Billion+ Electronic Components
  • 3,000+ Suppliers
  • Launched in 1997
Request a Free Trial Membership

Statistics

Total Quantity
5,082,343
Line Items
21
Suppliers listing this part
19
Countries/regions where listing suppliers exist
6
Most Recent Upload
6/23/2026

Sponsored Live Part Search

Part Number: SI4401DY

Part Number Country/Region Suppliers Line Items Total Qty
SI4401DY DE 6 7 2,130
SI4401DY US 5 6 822
SI4401DY CN 3 3 5,075,526
SI4401DY TW 3 3 560
SI4401DY HK 1 1 2,000
SI4401DY JP 1 1 1,305

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SI4401DDYT1GE3 21 199 238 13,433,992
SI4401DYT1E3 8 36 38 5,178,391
SI4401DDY 7 15 15 410,155
SI4401DY-T1-GE3 5 12 12 5,242,987
SI4401DYT1 4 9 9 45,821
SI4401DDY-T1-E3 3 8 8 5,413,332
SI4401DDY-GE3 4 6 6 72,860
SI4401DDY-T1 3 5 5 4,227
SI4401DY-T1-E3-VB 3 3 3 62,420
SI4401DY-E3 2 2 2 488

Possible Component Manufacturers*

Vishay Intertechnology
Vishay Siliconix (Siliconix)
Siliconix (Vishay Semiconductor) (TEMIC)
Vishay Micro-Measurements (MM)
Vishay Foil Resistors
Vishay Sfernice (Sfernice)

* 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: 6/23/2026