All Transistors. AD149 Datasheet

 

AD149 Datasheet and Replacement


   Type Designator: AD149
   Material of Transistor: Ge
   Polarity: PNP
   Maximum Collector Power Dissipation (Pc): 27 W
   Maximum Collector-Base Voltage |Vcb|: 50 V
   Maximum Collector-Emitter Voltage |Vce|: 30 V
   Maximum Emitter-Base Voltage |Veb|: 20 V
   Maximum Collector Current |Ic max|: 3.5 A
   Max. Operating Junction Temperature (Tj): 100 °C
   Transition Frequency (ft): 0.2 MHz
   Forward Current Transfer Ratio (hFE), MIN: 30
   Noise Figure, dB: -
   Package: TO3
 

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AD149 Datasheet (PDF)

 ..1. Size:189K  inchange semiconductor
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AD149

isc Silicon PNP Power Transistor AD149DESCRIPTIONWide Area of Safe OperationDC Current Gain-: h =30-100@I = -1AFE CCollector-Emitter Saturation Voltage-: V )= -0.7V(Max)@ I = -3ACE(sat CMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for general-purpose power switch and amplifier,consumer and industrial ap

Datasheet: AD143-4 , AD143-5 , AD143-6 , AD143R , AD145 , AD148 , AD148-4 , AD148-5 , BC558 , AD149-4 , AD149-5 , AD150 , AD150-4 , AD150-5 , AD152 , AD153 , AD153X .

History: NKT123 | SPS6012

Keywords - AD149 transistor datasheet

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