Service Manuals, User Guides, Schematic Diagrams or docs for : . Electronic Components Datasheets Active components Transistors ST 2sta2120

<< 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 2sta2120 documenatation <<

Text preview - extract from the document

                            High power PNP epitaxial planar bipolar transistor

   High breakdown voltage VCEO = -250 V
   Complementary to 2STC5948
   Typical ft = 25 MHz
   Fully characterized at 125 oC

Application                                                                               3
   Audio power amplifier                                                          1

The device is a PNP transistor manufactured
using new BiT-LA (Bipolar transistor for linear       Figure 1.   Internal schematic diagram
amplifier) technology. The resulting transistor
shows good gain linearity behaviour.

Table 1.      Device summary
       Order code                   Marking                 Package                   Packaging

           2STA2120                2STA2120                  TO-3P                        Tube

November 2008                                     Rev 3                                                1/8
Electrical ratings                                                                     2STA2120

1           Electrical ratings

            Table 2.       Absolute maximum rating
             Symbol                                   Parameter                Value      Unit

               VCBO      Collector-base voltage (IE = 0)                       -250        V
               VCEO      Collector-emitter voltage (IB = 0)                    -250        V
               VEBO      Emitter-base voltage (IC = 0)                           -6        V
                IC       Collector current                                      -17        A
               ICM       Collector peak current (tP < 5 ms)                     -34        A
               PTOT      Total dissipation at Tc = 25 

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