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LOT of 24 pcs. KT3109V analogue BF970 Transistor Silicon USSR
LOT of 24 pcs. KT3109V analogue BF970 Transistor Silicon USSR
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€8,33 EUR
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NOS / NEW never used 24 pcs LOT
LOT of 24 pcs. KT3109V analogue BF970 Transistor Silicon USSR
KT3109V Transistors silicon epitaxial-planar structures p-n-p amplifying with a normalized noise factor at a frequency of 800 MHz. Designed for use in selectors of television channels of meter and decimeter wavelengths. KT3109V: Structure of the transistor: p-n-p Рк max - Permanent Dissipated Collector Power: 170 mW; fgr - Boundary frequency of the transistor current transfer factor for a common emitter circuit: at least 800 MHz; UCBO max - Maximum collector-base voltage for a given collector return current and open circuit of the emitter: 25 V; Uebo max - The maximum emitter-base voltage for a given reverse current of the emitter and an open collector circuit: 3 V; Iк max - Maximum permissible constant collector current: 50 mA; Iкбо - Return current of the collector - current through the collector junction with the given collector-base return voltage and the open emitter terminal: no more than 0.1 μA (20 V); h21e - Static current transfer coefficient of the transistor in the low-signal mode for circuits with a common emitter: more than 15; Sk - Collector junction capacity: no more than 1 pF; Rke us - Resistance of saturation between the collector and the emitter: no more than 15 Ohm; Кш - Noise factor of the transistor: not more than 6 dB at 800 MHz; tk - Time constant of the feedback loop at high frequency: no more than 6 ps
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