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: BC556BU

Find stocking distributors and other suppliers of BC556BU 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 BC556BU suppliers.

Register Today

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

Statistics

Total Quantity
1,085,000
Line Items
5
Suppliers listing this part
3
Countries/regions where listing suppliers exist
1
Most Recent Upload
5/26/2026

Sponsored Live Part Search

Part Number: BC556BU

Part Number Country/Region Suppliers Line Items Total Qty
BC556BU IN 3 5 1,085,000

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
BC556B 24 161 312 2,714,627
BC556BTA 18 70 83 1,491,831
BC556BG 10 26 38 561,017
BC556BTF 9 23 36 485,459
BC556BTFR 8 20 38 840,873
BC556BBK 7 14 14 262,079
BC556BBU 7 11 13 158,496
BC556BZL1 7 11 11 51,480
BC556B-AT/P 6 10 10 55,307
BC556BZL1G 4 8 14 565,963

Possible Component Manufacturers*

I-Cube
Foslink Semiconductor (FSC)
FSC - Fujitsu Siemens Computers (Fujitsu Technology Solutions)
Fairchild Semiconductor (FSC)
System General

* 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: 5/26/2026