Service Manuals, User Guides, Schematic Diagrams or docs for : . Electronic Components Datasheets Active components Transistors ST bfw43

<< Back | Home

Most service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.

Image preview - the first page of the document

>> Download bfw43 documenatation <<

Text preview - extract from the document

                                                    HIGH VOLTAGE AMPLIFIER

The BFW43 is a silicon planar epitaxial PNP
transistors in Jedec TO-18 metal case. It is
designed for use in amplifiers where high voltage
and high gain are necessary. In particular, its
feature a VCEO of 150V are specified over a wide
range of curent.


                                                       INTERNAL SCHEMATIC DIAGRAM

 Symbol                         Parameter                        Value          Unit
  V CBO     Collector-Base Voltage (IE = 0)                      -150               V
  V CEO     Collector-Emitter Voltage (I B = 0)                  -150               V
  V EBO     Emitter-Base Voltage (I C = 0)                         -6               V
    IC      Collector Current                                     -0.1              A
   P t ot   Total Dissipation at T amb  25 C                      0.4               W
                              at T case  25 o C                   1.4               W
   T stg    St orage Temperature                               -55 to 200               C
    Tj      Max. Operating Junction Temperature                   200                   C

November 1997                                                                               1/5

  R t hj-ca se   Thermal Resistance Junction-Case                                      Max          125                C/W
  R t hj- amb    Thermal Resistance Junction-Ambient                                   Max          438                C/W

ELECTRICAL CHARACTERISTICS (Tcase = 25 oC unless otherwise specified)
  Symb ol              Parameter                         Test Cond ition s                   Min.   Typ .   Max.   Un it
      I CBO      Collector Cut-off            V CE = -100 V                                          -0.2   -10        nA
                 Current (IE = 0)             V CE = -100 V      T a mb = 125 o C                   -0.03   -10        

◦ Jabse Service Manual Search 2020 ◦ Jabse Pravopis ◦ Other service manual resources online : FixyaeServiceinfo