KCX491A Datasheet, Equivalent, Cross Reference Search
Type Designator: KCX491A
Material of Transistor: Si
Polarity: NPN
Maximum Collector Power Dissipation (Pc): 1 W
Maximum Collector-Base Voltage |Vcb|: 80 V
Maximum Collector-Emitter Voltage |Vce|: 60 V
Maximum Emitter-Base Voltage |Veb|: 5 V
Maximum Collector Current |Ic max|: 1 A
Max. Operating Junction Temperature (Tj): 150 °C
Transition Frequency (ft): 150 MHz
Collector Capacitance (Cc): 10 pF
Forward Current Transfer Ratio (hFE), MIN: 100
Noise Figure, dB: -
Package: SOT89
KCX491A Transistor Equivalent Substitute - Cross-Reference Search
KCX491A Datasheet (PDF)
..1. Size:65K tysemi
kcx491a.pdf
kcx491a.pdf
Product specificationKCX491ASOT-89 Unit: mm+0.14.50+0.1 1.50-0.1-0.11.80+0.1-0.1Features60 Volt VCEO.1 Amp continuous current.Ptot=1 Watt.+0.1 +0.10.48-0.1 0.53+0.1 0.44-0.1-0.11. Base3.00+0.1-0.12. Collector3. EmiitterAbsolute Maximum Ratings Ta = 25Parameter Symbol Rating UnitCollector-base voltage VCBO 80 VCollector-emitter voltage VCEO 60 VEmi
Datasheet: 2SA1801 , 2SA1802 , 2SA1802A , 2SA1803 , 2SA1803O , 2SA1803R , 2SA1804 , 2SA1804O , TIP31C , 2SA1805 , 2SA1805O , 2SA1805R , 2SA1806 , 2SA181 , 2SA1810 , 2SA1810B , 2SA1810C .
