Service Manuals, User Guides, Schematic Diagrams or docs for : . Electronic Components Datasheets Active components Transistors ST bul138-

<< 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
bul138-


>> Download bul138- documenatation <<

Text preview - extract from the document
                                                                         BUL138FP
                                               HIGH VOLTAGE FAST-SWITCHING
                                                     NPN POWER TRANSISTOR
s   SGS-THOMSON PREFERRED SALESTYPE
s   NPN TRANSISTOR
s   HIGH VOLTAGE CAPABILITY
s   LOW SPREAD OF DYNAMIC PARAMETERS
s   MINIMUM LOT-TO-LOT SPREAD FOR
    RELIABLE OPERATION
s   VERY HIGH SWITCHING SPEED
s   FULLY CHARACTERIZED AT 125oC
                                                                                    3
                                                                                2
APPLICATIONS                                                                1
s ELECTRONIC BALLASTS FOR
  FLUORESCENT LIGHTING
s FLYBACK AND FORWARD SINGLE                                     TO-220FP
  TRANSISTOR LOW POWER CONVERTERS

DESCRIPTION
The BUL138FP is manufactured using high
voltage Multi Epitaxial Planar technology for high
switching speeds and high voltage capability. It       INTERNAL SCHEMATIC DIAGRAM
uses a Cellular Emitter structure with planar edge
termination to enhance switching speeds.
The BUL series is designed for use in lighting
applications and low cost switch-mode power
supplies.




ABSOLUTE MAXIMUM RATINGS
    Symbol                        Parameter                      Value                  Uni t
     V CES    Collector-Emitter Voltage (V BE = 0)                800                    V
     V CEO    Collector-Emitter Voltage (I B = 0)                 400                    V
     V EBO    Emitter-Base Voltage (I C = 0)                       9                     V
      IC      Collector Current                                    5                     A
     I CM     Collector Peak Current (tp < 5 ms)                  10                     A
      IB      Base Current                                         2                     A
     I BM     Base Peak Current (t p < 5 ms)                       4                     A
                                           o
     P t ot   Total Dissipation at T c = 25 C                     33                     W
                                                                                         o
     T stg    St orage Temperature                             -65 to 150                    C
                                                                                         o
      Tj      Max. Operating Junction Temperature                 150                        C


April 1998                                                                                       1/6
BUL138FP

THERMAL DATA
                                                                                                                         o
  R t hj-ca se   Thermal Resistance Junction-case                                            Max           3.8               C/W
                                                                                                                         o
  R t hj- amb    Thermal Resistance Junction-ambient                                         Max          62.5               C/W


ELECTRICAL CHARACTERISTICS (Tcase = 25 oC unless otherwise specified)
  Symb ol              Parameter                                 Test Cond ition s                 Min.   Typ .   Max.   Un it
      I CES      Collector Cut-off            V CE = 800 V                                                        100        



◦ Jabse Service Manual Search 2019 ◦ Jabse Pravopis ◦ Other service manual resources online : FixyaeServiceinfo