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: BFY57

Find stocking distributors and other suppliers of BFY57 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 BFY57 suppliers.

Register Today

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

Statistics

Total Quantity
12,938
Line Items
18
Suppliers listing this part
13
Countries/regions where listing suppliers exist
9
Most Recent Upload
1/14/2026

Sponsored Live Part Search

Part Number: BFY57

Part Number Country/Region Suppliers Line Items Total Qty
BFY57 GB 4 7 428
BFY57 FR 2 3 191
BFY57 ES 1 2 11,125
BFY57 HK 1 1 1,000
BFY57 CA 1 1 150
BFY57 CN 1 1 20
BFY 57 NL 1 1 14
BFY57 DE 1 1 5
BFY57 US 1 1 5

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
BFY50 18 69 155 72,093
BFY51 16 56 117 109,128
BFY56A 16 42 54 229,861
BFY52 9 36 80 30,772
BFY56 6 19 36 19,589
BFY55 8 14 19 3,540
BFY51BS 1 4 5 422
BFY53 2 4 6 2,003
BFY50BS 2 4 5 873
BFY57 SGS 1 1 1 699

Possible Component Manufacturers*

STMicroelectronics (ST)
Texas Instruments Power Management (TI - Power) (Unitrode)
Texas Instruments Analog & Mixed-Signal (TI)
Unitrode Power (TI - Power)
Chipcon (TI - Low-Power RF)
TI (Texas Instruments)

* 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: 1/14/2026