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: BD439

Find stocking distributors and other suppliers of BD439 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 BD439 suppliers.

Register Today

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

Statistics

Total Quantity
396,049
Line Items
98
Suppliers listing this part
64
Countries/regions where listing suppliers exist
17
Most Recent Upload
1/14/2026

Sponsored Live Part Search

Part Number: BD439

Part Number Country/Region Suppliers Line Items Total Qty
BD439 GB 11 16 66,062
BD439 DE 10 16 21,484
BD439 CN 10 11 240,215
BD439 US 8 13 29,763
BD439 FR 7 12 3,639
BD439 ES 3 9 191
BD439 TW 2 2 13,821
BD439 JP 2 2 7,345
BD439 PL 2 2 1,918
BD 439 NL 2 2 65
BD439 SE 1 4 121
BD439 IL 1 2 6,414
BD439 BE 1 2 1,440
BD439 KR 1 2 321
BD439 AU 1 1 1,650
BD439 IT 1 1 1,500
BD439 HK 1 1 100

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
BD439G 10 31 32 304,535
BD439S 8 18 19 92,168
BD439=TBD439 TO126 XPB 2 2 2 650
BD439/US 1 1 3 10,196
BD439-TO126 1 1 1 18,500
BD439-ST 1 1 1 18,500
BD439-NXP 1 1 1 18,500
BD439AS 1 1 1 620
BD439-BP 1 1 1 372
BD439 SGS 1 1 1 30

Possible Component Manufacturers*

STMicroelectronics (ST)
TAG Semiconductor (Raytheon)
WSI (Waferscale Intergration) (ST)
SGS Thompson - see ST Microelectronics (ST)
Philips Semiconductors (NXP) (Next eXPerience)
Freescale Semiconductor (NXP)

* 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