All Transistors. BD721 Datasheet

 

BD721 Datasheet and Replacement


   Type Designator: BD721
   Material of Transistor: Si
   Polarity: NPN
   Maximum Collector Power Dissipation (Pc): 36 W
   Maximum Collector-Base Voltage |Vcb|: 80 V
   Maximum Emitter-Base Voltage |Veb|: 5 V
   Maximum Collector Current |Ic max|: 4 A
   Max. Operating Junction Temperature (Tj): 150 °C
   Transition Frequency (ft): 3 MHz
   Forward Current Transfer Ratio (hFE), MIN: 25
   Noise Figure, dB: -
   Package: TO126
 

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BD721 Datasheet (PDF)

 ..1. Size:190K  inchange semiconductor
 bd719 bd721 bd723 bd725.pdf pdf_icon

BD721

isc Silicon NPN Power Transistor BD719/721/723/725DESCRIPTIONDC Current Gain-: h = 20(Min)@ I = 2AFE CComplement to Type BD720/722/724/726Minimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for use in audio output and general purposeamplifier applicationsABSOLUTE MAXIMUM RATINGS(T =25)aSYMBOL PARAMETER VALUE

 ..2. Size:189K  inchange semiconductor
 bd721.pdf pdf_icon

BD721

isc Silicon NPN Power Transistor BD721DESCRIPTIONDC Current Gain-: h = 40@ I = 0.5AFE CCollector-Emitter Breakdown Voltage -: V = 80V(Min)(BR)CEOComplement to type BD722Minimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for use in audio output and general purposeamplifier applications.ABSOLUTE MAXIMUM RATIN

Datasheet: 2SA1801 , 2SA1802 , 2SA1802A , 2SA1803 , 2SA1803O , 2SA1803R , 2SA1804 , 2SA1804O , TIP35C , 2SA1805 , 2SA1805O , 2SA1805R , 2SA1806 , 2SA181 , 2SA1810 , 2SA1810B , 2SA1810C .

Keywords - BD721 transistor datasheet

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