KSR1107 Datasheet, Equivalent, Cross Reference Search
Type Designator: KSR1107
SMD Transistor Code: R07
Material of Transistor: Si
Polarity: Pre-Biased-NPN
Built in Bias Resistor R1 = 22 kOhm
Built in Bias Resistor R2 = 47 kOhm
Typical Resistor Ratio R1/R2 = 0.47
Maximum Collector Power Dissipation (Pc): 0.2
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
Transition Frequency (ft): 250
MHz
Collector Capacitance (Cc): 3.7
pF
Forward Current Transfer Ratio (hFE), MIN: 68
Noise Figure, dB: -
Package: SOT23
KSR1107 Transistor Equivalent Substitute - Cross-Reference Search
KSR1107 Datasheet (PDF)
ksr1107.pdf
KSR1107Switching Application (Bias Resistor Built In) Switching circuit, Inverter, Interface circuit, Driver Circuit3 Built in bias Resistor (R1 =22K, R2=47K) Complement to KSR21072SOT-2311. Base 2. Emitter 3. CollectorEquivalent CircuitMarkingCR1R07BR2NPN Epitaxial Silicon TransistorEAbsolute Maximum Ratings Ta=25C unless otherwise noted
ksr1109.pdf
KSR1109Switching Application (Bias Resistor Built In) Switching circuit, Inverter, Interface circuit, Driver Circuit3 Built in bias Resistor (R=4.7K) Complement to KSR21092SOT-2311. Base 2. Emitter 3. CollectorEquivalent CircuitMarkingCR09RBNPN Epitaxial Silicon TransistorEAbsolute Maximum Ratings Ta=25C unless otherwise noted Symbol Parameter
ksr1105.pdf
KSR1105Switching Application (Bias Resistor Built In) Switching circuit, Inverter, Interface circuit, Driver Circuit3 Built in bias Resistor (R1 =4.7K, R2=10K) Complement to KSR21052SOT-2311. Base 2. Emitter 3. CollectorEquivalent CircuitMarkingCR1R05BR2NPN Epitaxial Silicon TransistorEAbsolute Maximum Ratings Ta=25C unless otherwise noted
ksr1104.pdf
KSR1104Switching Application (Bias Resistor Built In) Switching circuit, Inverter, Interface circuit, Driver Circuit3 Built in bias Resistor (R1 =47K, R2=47K) Complement to KSR21042SOT-2311. Base 2. Emitter 3. CollectorEquivalent CircuitMarkingCR1R04BR2NPN Epitaxial Silicon TransistorEAbsolute Maximum Ratings Ta=25C unless otherwise noted
Datasheet: 2SA1803O , 2SA1803R , 2SA1804 , 2SA1804O , 2SA1804R , 2SA1805 , 2SA1805O , 2SA1805R , D209L , 2SA181 , 2SA1810 , 2SA1810B , 2SA1810C , 2SA1811 , 2SA1815 , 2SA1815-3 , 2SA1815-4 .
