All Transistors. MM421 Datasheet

 

MM421 Datasheet, Equivalent, Cross Reference Search


   Type Designator: MM421
   Material of Transistor: Si
   Polarity: NPN
   Maximum Collector Power Dissipation (Pc): 0.8 W
   Maximum Collector-Base Voltage |Vcb|: 350 V
   Maximum Collector-Emitter Voltage |Vce|: 325 V
   Maximum Emitter-Base Voltage |Veb|: 6 V
   Maximum Collector Current |Ic max|: 0.1 A
   Transition Frequency (ft): 15 MHz
   Collector Capacitance (Cc): 12 pF
   Forward Current Transfer Ratio (hFE), MIN: 25
   Noise Figure, dB: -
   Package: TO-39

 MM421 Transistor Equivalent Substitute - Cross-Reference Search

   

MM421 Datasheet (PDF)

 ..1. Size:108K  central
 mm421.pdf

MM421

Small Signal TransistorsTO-39 Case (Continued)TYPE NO. DESCRIPTION VCBO VCEO VEBO ICBO @ VCB hFE @ IC @ VCE VCE (SAT ) @ IC fT Cob ton toff NF(V) (V) (V) (A) (V) (mA) (V) (V) (mA) (MHz) (pF) (ns) (ns) (dB)*VCER *ICEO *TYP *TYP *TYP *TYP *TYP**ICES***ICEV****ICERMIN MIN MIN MIN MAX MAX MIN MAX MAX MAX MAX BSY52 NPN AMPL/SWITCH 60 25 5.0 0.10 30 100 300 150 10 0.80 150 130* 10

Datasheet: 2N3200 , 2N3201 , 2N3202 , 2N3203 , 2N3204 , 2N3205 , 2N3206 , 2N3207 , B772 , 2N3209 , 2N3209AQF , 2N3209CSM , 2N3209DCSM , 2N3209L , 2N321 , 2N3210 , 2N3211 .

History: PN3644

 

 
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