All Transistors. PN4121 Datasheet

 

PN4121 Datasheet and Replacement


   Type Designator: PN4121
   Material of Transistor: Si
   Polarity: PNP
   Maximum Collector Power Dissipation (Pc): 0.35 W
   Maximum Collector-Base Voltage |Vcb|: 40 V
   Maximum Collector-Emitter Voltage |Vce|: 40 V
   Maximum Emitter-Base Voltage |Veb|: 5 V
   Maximum Collector Current |Ic max|: 0.1 A
   Max. Operating Junction Temperature (Tj): 150 °C
   Transition Frequency (ft): 450 MHz
   Collector Capacitance (Cc): 5 pF
   Forward Current Transfer Ratio (hFE), MIN: 70
   Noise Figure, dB: -
   Package: TO92
 

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PN4121 Datasheet (PDF)

 9.1. Size:298K  fairchild semi
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PN4121

Discrete POWER & SignalTechnologiesPN4122C TO-92BEPNP General Purpose AmplifierThis device is designed for use as general purpose amplifiersand switches requiring collector currents to 100 mA. Sourcedfrom Process 66. See 2N3906 for characteristics.Absolute Maximum Ratings* TA = 25C unless otherwise notedSymbol Parameter Value UnitsVCEO Collector-Emitter Voltage 40 VV

Datasheet: PN3903R , PN3904 , PN3904R , PN3905 , PN3905R , PN3906 , PN3906R , PN3962 , TIP31 , PN4122 , PN4123 , PN4124 , PN4125 , PN4126 , PN4140 , PN4141 , PN4142 .

History: T2187 | BSS70R | T1905 | TIP536 | KT739A | 2SC3782F | TA1756

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