KRC455 Datasheet, Equivalent, Cross Reference Search
Type Designator: KRC455
SMD Transistor Code: CE
Material of Transistor: Si
Polarity: Pre-Biased-NPN
Built in Bias Resistor R1 = 0.47 kOhm
Built in Bias Resistor R2 = 10 kOhm
Typical Resistor Ratio R1/R2 = 0.047
Maximum Collector Power Dissipation (Pc): 0.1
W
Maximum Collector-Emitter Voltage |Vce|: 12
V
Maximum Collector Current |Ic max|: 0.5
A
Max. Operating Junction Temperature (Tj): 150
°C
Transition Frequency (ft): 200
MHz
Forward Current Transfer Ratio (hFE), MIN: 56
Noise Figure, dB: -
Package: USM
KRC455 Transistor Equivalent Substitute - Cross-Reference Search
KRC455 Datasheet (PDF)
krc457.pdf
SEMICONDUCTOR KRC457TECHNICAL DATA EPITAXIAL PLANAR NPN TRANSISTORHIGH CURRENT SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. FEATURES EWith Built-in Bias Resistors.M B MSimplify Circuit Design.DIM MILLIMETERS_+A 2.00 0.20Reduce a Quantity of Parts and Manufacturing Process.D2_B 1.25 + 0.15High Output Current : 500mA._+
krc451-krc457.pdf
SEMICONDUCTOR KRC451~457TECHNICAL DATA EPITAXIAL PLANAR NPN TRANSISTORHIGH CURRENT SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. EM B MFEATURES DIM MILLIMETERS_+A 2.00 0.20With Built-in Bias Resistors.D2_+B 1.25 0.15Simplify Circuit Design._+C 0.90 0.1031D 0.3+0.10/-0.05Reduce a Quantity of Parts and Manufacturing
Datasheet: 2SA1801 , 2SA1802 , 2SA1802A , 2SA1803 , 2SA1803O , 2SA1803R , 2SA1804 , 2SA1804O , BD777 , 2SA1805 , 2SA1805O , 2SA1805R , 2SA1806 , 2SA181 , 2SA1810 , 2SA1810B , 2SA1810C .
History: 2SA1177E
