KSR1205 Specs and Replacement
Type Designator: KSR1205
Material of Transistor: Si
Polarity: Pre-Biased-NPN
Built in Bias Resistor R1 = 4.7 kOhm
Built in Bias Resistor R2 = 10 kOhm
Typical Resistor Ratio R1/R2 = 0.47
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 0.3 W
Maximum Collector-Base Voltage |Vcb|: 50 V
Maximum Collector-Emitter Voltage |Vce|: 50 V
Maximum Emitter-Base Voltage |Veb|: 10 V
Maximum Collector Current |Ic max|: 0.1 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 250 MHz
Collector Capacitance (Cc): 3.7 pF
Forward Current Transfer Ratio (hFE), MIN: 30
Package: TO92S
KSR1205 Substitution
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KSR1205 datasheet
KSR1205 NPN EPITAXIAL SILICON TRANSISTOR SWITCHING APPLICATION (Bias Resistor Built In) TO-92S Switching circuit, Inverter, Interface circuit, Driver Circuit Built in bias Resistor (R1 =4.7 , R2=10 ) Complement to KSR2205 ABSOLUTE MAXIMUM RATINGS (T =25 ) A Characteristic Symbol Rating Unit V Collector-Base Voltage VCBO 50 V Collector-Emitter Voltage VCEO 50 V Emitter... See More ⇒
KSR1207 NPN EPITAXIAL SILICON TRANSISTOR SWITCHING APPLICATION (Bias Resistor Built In) TO-92S Switching circuit, Inverter, Interface circuit, Driver Circuit Built in bias Resistor (R1 =22 , R2=47 ) Complement to KSR2207 ABSOLUTE MAXIMUM RATINGS (T =25 ) A Characteristic Symbol Rating Unit V Collector-Base Voltage VCBO 50 V Collector-Emitter Voltage VCEO 50 V Emitter-... See More ⇒
KSR1208 NPN EPITAXIAL SILICON TRANSISTOR SWITCHING APPLICATION (Bias Resistor Built In) TO-92S Switching circuit, Inverter, Interface circuit, Driver Circuit Built in bias Resistor (R1 =47 , R2=22 ) Complement to KSR2208 ABSOLUTE MAXIMUM RATINGS (T =25 ) A Characteristic Symbol Rating Unit V Collector-Base Voltage VCBO 50 V Collector-Emitter Voltage VCEO 50 V Emitter-... See More ⇒
KSR1201 NPN EPITAXIAL SILICON TRANSISTOR SWITCHING APPLICATION (Bias Resistor Built In) TO-92S Switching circuit, Inverter, Interface circuit, Driver Circuit Built in bias Resistor (R1 =4.7 , R2=4.7 ) Complement to KSR2201 ABSOLUTE MAXIMUM RATINGS (T =25 ) A Characteristic Symbol Rating Unit Collector-Base Voltage VCBO 50 V Collector-Emitter Voltage VCEO 50 V Emitter-Bas... See More ⇒
Detailed specifications: LUMG10NT1G, LUMG2NT1G, LUMG3NT1G, EMA8, KSR1201, KSR1202, KSR1203, KSR1204, 2N4401, KSR1206, KSR1207, KSR1208, KSR1209, KSR1210, KSR1211, KSR1212, KSR1213
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