2SC1687 Datasheet, Equivalent, Cross Reference Search
Type Designator: 2SC1687
Material of Transistor: Si
Polarity: NPN
Maximum Collector Power Dissipation (Pc): 0.4 W
Maximum Collector-Base Voltage |Vcb|: 40 V
Maximum Collector-Emitter Voltage |Vce|: 25 V
Maximum Emitter-Base Voltage |Veb|: 4 V
Maximum Collector Current |Ic max|: 0.03 A
Max. Operating Junction Temperature (Tj): 175 °C
Transition Frequency (ft): 410 MHz
Collector Capacitance (Cc): 0.5 pF
Forward Current Transfer Ratio (hFE), MIN: 38
Noise Figure, dB: -
Package: TO92
2SC1687 Transistor Equivalent Substitute - Cross-Reference Search
2SC1687 Datasheet (PDF)
2sc1688 e.pdf

Transistor2SC1688Silicon NPN epitaxial planer typeFor high-frequency amplificationUnit: mm5.0 0.2 4.0 0.2FeaturesSmall common emitter reverse transfer capacitance Cre.High transition frequency fT.Center at the emitter pin.Absolute Maximum Ratings (Ta=25C)Parameter Symbol Ratings Unit+0.2 +0.20.45 0.1 0.45 0.1Collector to base voltage VCBO 50 V1.27 1.27
Datasheet: 2SA1771 , 2SA178 , 2SA1790 , 2SA1791 , 2SA1792 , 2SA1793 , 2SA1794 , 2SA1795 , BC557 , 2SA1799 , 2SA17H , 2SA18 , 2SA180 , 2SA1800 , 2SA1800O , 2SA1800R , 2SA1800Y .