Dark mode is now available! Toggle between light and dark modes. Preference saves when signed in.

Learn more

TT Electronics BF259

Small Signal Bipolar Transistor, 0.1A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD
Obsolete
Datasheet
Manufacturer Page

Submit Request for Quote

Unfortunately we do not know of any distributors for BF259. Please let us know if you have a known distributor so we can add it to our database, or request a quote from one of our partners.

Submit an RFQ to a group of distributors who specialize in finding hard-to-find parts.

Request for Quotation (RFQ)

This request will be sent to the specified suppliers.
(* indicates required field)

Quote request
Suppliers *
Contact details
Buying from non-authorized dealers comes with increased risk. Parts may be faulty, mislabeled, counterfeit, or not covered by warranty. Please read about our Distributor Classifications.

Datasheets & Documents

Download datasheets and manufacturer documentation for TT Electronics BF259.

IHS

Datasheet1 page24 years ago

Supply Chain

Lifecycle StatusObsolete (Last Updated: 9 months ago)

Descriptions

Descriptions of TT Electronics BF259 provided by its distributors.

Small Signal Bipolar Transistor, 0.1A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD
IHS
Bipolar NPN Device in a Hermetically sealed TO39 Metal Package, TO39
TT Electronics SCT

Manufacturer Aliases

TT Electronics has several brands around the world that distributors may use as alternate names. TT Electronics may also be known as the following names:

  • TT Electronics/BI
  • TT Electronics/Optek Technology
  • TT Electronics/IRC
  • TT ELECTRONICS PLC
  • TT Electronics/BI Magnetics
  • TT Electronics/Welwyn
  • IRC/TT Electronics
  • TT Electronics / BI Technologies
  • TT Electronics Resistors
  • TT Electronics - IoT Solutions
  • TT Electronics Welwyn Components
  • TT Electronics/Power Partners Inc
  • TT ELECTRONICS/IRC [MIL]
  • TTELEC
  • Optek Technology/TT Electronics
  • TT ELECT
  • TT ELECTRONICS/IRC (VA)
  • BI Technologies / TT Electronics
  • TT ELECTRONICS/ROXSPUR MEASUREMENT & CONTROL LTD
  • TT ELECTRONICS - POWER PARTNERS
  • TT ELECTRONICS GMBH
  • TT/IRC
  • AB CONNECTORS
  • TT ELECTRONICS / AB CONNECTORS
  • TT ELECTRONI