QST7 Datasheet, Equivalent, Cross Reference Search
Type Designator: QST7
Material of Transistor: Si
Polarity: PNP
Maximum Collector Power Dissipation (Pc): 0.5 W
Maximum Collector-Base Voltage |Vcb|: 30 V
Maximum Collector-Emitter Voltage |Vce|: 30 V
Maximum Emitter-Base Voltage |Veb|: 6 V
Maximum Collector Current |Ic max|: 1.5 A
Max. Operating Junction Temperature (Tj): 150 °C
Transition Frequency (ft): 280 MHz
Collector Capacitance (Cc): 13 pF
Forward Current Transfer Ratio (hFE), MIN: 270
Noise Figure, dB: -
Package: TSMT6
QST7 Transistor Equivalent Substitute - Cross-Reference Search
QST7 Datasheet (PDF)
..1. Size:76K rohm
qst7.pdf
qst7.pdf
QST7TransistorsLow frequency amplifierQST7 External dimensions (Units : mm) ApplicationLow frequency amplifierDriver2.81.6 Features1) A collector current is large.2) VCE(sat) -370mVAt IC =- 1A / IB = -50mAEach lead has same dimensionsAbbreviated symbol : T07 Equivalent circuit Absolute maximum ratings (Ta=25C)(6) (5) (4)Parameter Symbol Limits UnitC
Datasheet: 2SA1803O , 2SA1803R , 2SA1804 , 2SA1804O , 2SA1804R , 2SA1805 , 2SA1805O , 2SA1805R , D209L , 2SA181 , 2SA1810 , 2SA1810B , 2SA1810C , 2SA1811 , 2SA1815 , 2SA1815-3 , 2SA1815-4 .
History: 2N1762
