SI8440-B

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: SI8440-B

Find stocking distributors and other suppliers of SI8440-B 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 SI8440-B suppliers.

Register Today

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

Statistics

Total Quantity
13,890
Line Items
4
Suppliers listing this part
3
Countries/regions where listing suppliers exist
3
Most Recent Upload
2/6/2026

Sponsored Live Part Search

Part Number: SI8440-B

Part Number Country/Region Suppliers Line Items Total Qty
SI8440-B IN 1 2 4
SI8440-B TW 1 1 9,536
SI8440-B CN 1 1 4,350

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SI8440BB-D-IS 13 59 61 174,490
SI8440BBDISR 9 50 53 318,369
SI8440BB-C-ISR 6 27 27 166,542
SI8440BBDIS1 10 22 24 50,520
SI8440BBDIS1R 7 21 22 71,918
SI8440BB 8 16 16 43,794
SI8440BB-C-IS 5 9 9 17,765
SI8440-B-IS 6 7 7 133,155
SI8440BADIS1 3 3 4 3,070
SI8440BB-D 1 1 1 50

Possible Component Manufacturers*

Siliconix (Vishay Semiconductor) (TEMIC)
Vishay Intertechnology
Vishay Siliconix (Siliconix)
Vishay Foil Resistors
Vishay Applied Thin-Film Products (Vishay ATP)
Vishay BCcomponents (BC Components)

* 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 SI8440-B

Page Created: 2/6/2026