All Transistors. 2N438 Datasheet

 

2N438 Datasheet and Replacement


   Type Designator: 2N438
   Material of Transistor: Ge
   Polarity: NPN
   Maximum Collector Power Dissipation (Pc): 0.1 W
   Maximum Collector-Base Voltage |Vcb|: 30 V
   Maximum Collector-Emitter Voltage |Vce|: 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
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2N438 Datasheet (PDF)

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

2N438

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

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

2N438

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: 2N3192 , 2N3193 , 2N3194 , 2N3195 , 2N3196 , 2N3197 , 2N3198 , 2N3199 , MJE340 , 2N320 , 2N3200 , 2N3201 , 2N3202 , 2N3203 , 2N3204 , 2N3205 , 2N3206 .

History: 2SA1995 | BDW53C | 2SD896 | FJN3302R | 3DD5G | MMBT3905 | DTL1642

Keywords - 2N438 transistor datasheet

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