All Transistors. 2H1257 Datasheet

 

2H1257 Datasheet, Equivalent, Cross Reference Search


   Type Designator: 2H1257
   Material of Transistor: Si
   Polarity: PNP
   Maximum Collector Power Dissipation (Pc): 0.3 W
   Maximum Collector-Base Voltage |Vcb|: 40 V
   Maximum Collector-Emitter Voltage |Vce|: 40 V
   Maximum Emitter-Base Voltage |Veb|: 12 V
   Maximum Collector Current |Ic max|: 0.3 A
   Max. Operating Junction Temperature (Tj): 100 °C
   Transition Frequency (ft): 50 MHz
   Collector Capacitance (Cc): 12 pF
   Forward Current Transfer Ratio (hFE), MIN: 40
   Noise Figure, dB: -
   Package: TO18

 2H1257 Transistor Equivalent Substitute - Cross-Reference Search

   

2H1257 Datasheet (PDF)

NO PDF!

Datasheet: 2G601 , 2G602 , 2G603 , 2G604 , 2G605 , 2H1254 , 2H1255 , 2H1256 , 2SC4793 , 2H1258 , 2H1259 , 2N100 , 2N1000 , 2N1003 , 2N1004 , 2N1005 , 2N1006 .

 

 
Back to Top