All Transistors. BC449B Datasheet

 

BC449B Datasheet and Replacement


   Type Designator: BC449B
   Material of Transistor: Si
   Polarity: NPN
   Maximum Collector Power Dissipation (Pc): 0.625 W
   Maximum Collector-Base Voltage |Vcb|: 100 V
   Maximum Collector-Emitter Voltage |Vce|: 100 V
   Maximum Emitter-Base Voltage |Veb|: 5 V
   Maximum Collector Current |Ic max|: 0.3 A
   Max. Operating Junction Temperature (Tj): 150 °C
   Transition Frequency (ft): 100 MHz
   Forward Current Transfer Ratio (hFE), MIN: 180
   Noise Figure, dB: -
   Package: TO92
 

 BC449B Substitution

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BC449B Datasheet (PDF)

 9.1. Size:62K  onsemi
 bc447 bc449-a.pdf pdf_icon

BC449B

BC447, BC449, BC449AHigh Voltage TransistorsNPN SiliconFeatures Pb-Free Packages are Available*http://onsemi.comCOLLECTOR1MAXIMUM RATINGS2Rating Symbol Value UnitBASECollector - Emitter Voltage VCEO VdcBC447 803BC449, BC449A 100EMITTERCollector-Base Voltage VCBO VdcBC447 80BC449, BC449A 100Emitter-Base Voltage VEBO 5.0 VdcTO-92CASE 29Collector Cu

Datasheet: BC448-18 , BC448-5 , BC448A , BC448B , BC449 , BC449-18 , BC449-5 , BC449A , BC547 , BC450 , BC450A , BC450B , BC451 , BC451A , BC451B , BC451C , BC452 .

History: 2SA1201 | S9012LT1 | MMBT4401LT1G | MH0823 | BSW21A | S9013LT1 | BSY90

Keywords - BC449B transistor datasheet

 BC449B cross reference
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