All Transistors. 2N438A Datasheet

 

2N438A Datasheet and Replacement


   Type Designator: 2N438A
   Material of Transistor: Ge
   Polarity: NPN
   Maximum Collector Power Dissipation (Pc): 0.15 W
   Maximum Collector-Base Voltage |Vcb|: 25 V
   Maximum Emitter-Base Voltage |Veb|: 25 V
   Maximum Collector Current |Ic max|: 0.3 A
   Max. Operating Junction Temperature (Tj): 85 °C
   Transition Frequency (ft): 1.5 MHz
   Collector Capacitance (Cc): 25 pF
   Forward Current Transfer Ratio (hFE), MIN: 20
   Noise Figure, dB: -
   Package: TO5
 

 2N438A Substitution

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2N438A Datasheet (PDF)

 9.1. Size:185K  inchange semiconductor
 2n4387.pdf pdf_icon

2N438A

isc Silicon PNP Power Transistor 2N4387DESCRIPTIONExcellent Safe Operating AreaLow Collector-Emitter Saturation Voltage100% avalanche testedMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSAll semelab hermetically sealed products,can be processedin accordance with the requirements of BS,CECC,andJAN,JANTX and JANTXV and JA

 9.2. Size:185K  inchange semiconductor
 2n4388.pdf pdf_icon

2N438A

isc Silicon PNP Power Transistor 2N4388DESCRIPTIONExcellent Safe Operating AreaLow Collector-Emitter Saturation Voltage100% avalanche testedMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSAll semelab hermetically sealed products,can be processedin accordance with the requirements of BS,CECC,andJAN,JANTX and JANTXV and JA

Datasheet: 2N438 , 2N4383 , 2N4384 , 2N4385 , 2N4386 , 2N4387 , 2N4388 , 2N4389 , A1015 , 2N439 , 2N4390 , 2N4395 , 2N4396 , 2N4397 , 2N4398 , 2N4399 , 2N439A .

History: BCP3019 | RS7637

Keywords - 2N438A transistor datasheet

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