MM420 Datasheet, Equivalent, Cross Reference Search
Type Designator: MM420
Material of Transistor: Si
Polarity: NPN
Maximum Collector Power Dissipation (Pc): 0.8 W
Maximum Collector-Base Voltage |Vcb|: 275 V
Maximum Collector-Emitter Voltage |Vce|: 250 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
MM420 Transistor Equivalent Substitute - Cross-Reference Search
MM420 Datasheet (PDF)
mm420.pdf
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: 2N711B | PN706 | 2SA121