All Transistors. NZT749 Datasheet

 

NZT749 Datasheet and Replacement


   Type Designator: NZT749
   Material of Transistor: Si
   Polarity: PNP
   Maximum Collector Power Dissipation (Pc): 1.2 W
   Maximum Collector-Base Voltage |Vcb|: 35 V
   Maximum Collector-Emitter Voltage |Vce|: 25 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): 75 MHz
   Forward Current Transfer Ratio (hFE), MIN: 80
   Noise Figure, dB: -
   Package: SOT-223
 

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NZT749 Datasheet (PDF)

 ..1. Size:38K  fairchild semi
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NZT749

NZT749PNP Current Driver Transistor4 This device is designed for power amplifier, regulator and switching circuit where speed is important. Sourced from process 5P.321SOT-2231. Base 2, 4. Collector 3. Emitter Absolute Maximum Ratings* Ta=25C unless otherwise notedSymbol Parameter Value UnitsVCEO Collector-Emitter Voltage -25 VVCBO Collector-Base Voltage -35 V

Datasheet: 2N3192 , 2N3193 , 2N3194 , 2N3195 , 2N3196 , 2N3197 , 2N3198 , 2N3199 , 2SC4793 , 2N320 , 2N3200 , 2N3201 , 2N3202 , 2N3203 , 2N3204 , 2N3205 , 2N3206 .

History: UPT313 | 2N6535 | UPT114 | 2SB772N

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