SI4430DY

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: SI4430DY

Find stocking distributors and other suppliers of SI4430DY 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 SI4430DY suppliers.

Register Today

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

Statistics

Total Quantity
46,150
Line Items
28
Suppliers listing this part
26
Countries/regions where listing suppliers exist
9
Most Recent Upload
6/23/2026

Sponsored Live Part Search

Part Number: SI4430DY

Part Number Country/Region Suppliers Line Items Total Qty
SI4430DY US 12 14 8,798
SI4430DY TW 3 3 14,762
SI4430DY HK 2 2 11,900
SI4430DY CN 2 2 4,196
SI4430DY DE 2 2 2,762
SI4430DY JP 2 2 1,527
SI4430DY IL 1 1 1,455
SI4430DY GB 1 1 650
SI4430DY ES 1 1 100

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SI4430BDYT1E3 15 69 74 5,858,779
SI4430DYT1E3 8 31 31 5,112,134
SI4430DYT1 9 30 32 151,750
SI4430BDY 9 26 30 118,660
SI4430B1FMR 6 15 15 21,317
SI4430BDYT1GE3 6 15 15 90,399
SI4430DY-T1-GE3 3 6 6 115,741
SI4430DY-E3 1 1 1 1,536
SI4430DY SI4430BDY 1 1 1 742
SI4430D4 1 1 1 400

Possible Component Manufacturers*

Vishay Intertechnology
Vishay Siliconix (Siliconix)
Siliconix (Vishay Semiconductor) (TEMIC)
Capella (Vishay Optoelectronics)
Vishay Draloric (Draloric)
Vishay Aztronic (Aztronic)

* 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.

Request a Free Trial Membership to contact suppliers for part number SI4430DY

Page Created: 6/23/2026