2S121 PDF and Equivalents Search

2S121 Specs and Replacement

Type Designator: 2S121

Material of Transistor: Ge

Polarity: PNP

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 1.8 W

Maximum Collector-Base Voltage |Vcb|: 60 V

Maximum Emitter-Base Voltage |Veb|: 6 V

Maximum Collector Current |Ic max|: 0.6 A

Max. Operating Junction Temperature (Tj): 75 °C

Electrical Characteristics

Transition Frequency (ft): 0.25 MHz

Forward Current Transfer Ratio (hFE), MIN: 25

Noise Figure, dB: -

Package: X55-2

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2S121 datasheet

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Detailed specifications: 2S111 , 2S112 , 2S113 , 2S114 , 2S115 , 2S116 , 2S119 , 2S120 , A42 , 2S122 , 2S123 , 2S124 , 2S125 , 2S126 , 2S131 , 2S132 , 2S133 .

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