2SA1979N Specs and Replacement
Type Designator: 2SA1979N
Material of Transistor: Si
Polarity: PNP
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 0.4 W
Maximum Collector-Base Voltage |Vcb|: 40 V
Maximum Collector-Emitter Voltage |Vce|: 32 V
Maximum Emitter-Base Voltage |Veb|: 5 V
Maximum Collector Current |Ic max|: 0.5 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 200 MHz
Collector Capacitance (Cc): 7.5 pF
Forward Current Transfer Ratio (hFE), MIN: 70
Package: TO92
2SA1979N Substitution
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2SA1979N datasheet
2SA1979N Semiconductor Semiconductor PNP Silicon Transistor Description Medium power amplifier Features Large collector current IC = -500mA Low collector saturation voltage enabling low-voltage operation VCE(sat) = -0.25 Max. Complementary pair with 2SC5342N Ordering Information Type NO. Marking Package Code 2SA1979N A1979 TO-92N Outline Dimensio... See More ⇒
2SA1979UF PNP Silicon Transistor Description PIN Connection Medium power amplifier 3 Features Large collector current IC=-500mA 1 Suitable for low-Voltage operation 2 because of its low saturation voltage Complementary pair with 2SC5342UF SOT-323F Ordering Information Type NO. Marking Package Code A 2SA1979UF SOT-323F Dev... See More ⇒
2SA1979U PNP Silicon Transistor Description PIN Connection Medium power amplifier Features 3 Large collector current ICMax=-500mA Suitable for low-Voltage operation 1 2 because of its low saturation voltage Complementary pair with 2SC5342U SOT-323 Ordering Information Type NO. Marking Package Code A 2SA1979U SOT-323 ... See More ⇒
Detailed specifications: 2SA1832-GR , 2SA1832-Y , 2SA1837AF , 2SA1930S , 2SA1941B , 2SA1943BL , 2SA1943N , 2SA1955FV , 2N4401 , 2SA1980-G , 2SA1980-L , 2SA1980N , 2SA1980-O , 2SA1980-Y , 2SA1981N , 2SA1995 , 2SA1998 .
History: 2N3421LP | 2N3420SM | DTS409
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