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: BC556ABU

Find stocking distributors and other suppliers of BC556ABU 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 BC556ABU suppliers.

Register Today

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

Statistics

Total Quantity
733,382
Line Items
40
Suppliers listing this part
29
Countries/regions where listing suppliers exist
10
Most Recent Upload
4/7/2026

Sponsored Live Part Search

Part Number: BC556ABU

Part Number Country/Region Suppliers Line Items Total Qty
BC556ABU US 7 9 236,478
BC556ABU GB 7 9 106,576
BC556ABU CN 5 10 222,446
BC556ABU IN 3 3 1,330
BC556ABU FR 2 4 95,000
BC556ABU TW 1 1 30,000
BC556ABU NL 1 1 20,000
BC556ABU DE 1 1 20,000
BC556ABU AU 1 1 1,347
BC556ABU DK 1 1 205

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
BC556B 24 162 309 2,741,204
BC556A 21 59 93 525,524
BC556ATA 8 22 44 1,424,095
BC556ABK 3 5 5 85,498
BC556A/B 2 2 2 10,420
BC556(A/B/C) 1 1 1 30,195
BC556A-TAPS 1 1 1 19,875
BC556A TAPE 1 1 1 200
BC556A SPLIT_PACK 1 1 1 98
BC556A PH 1 1 1 3

Possible Component Manufacturers*

Fairchild Semiconductor (On Semiconductor)
ON Semiconductor
Aptina (ON Semiconductor)
PulseCore (Alliance Semiconductor) (On Semiconductor)
CMD (California Micro Devices) (On Semiconductor)
Catalyst Semiconductor

* 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: 4/7/2026