BFQ72 Siemens Semiconductor Group, BFQ72 Datasheet
BFQ72
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BFQ72 Summary of contents
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NPN Silicon RF Transistor For low-distortion broadband amplifiers GHz at collector currents from mA. Hermetically sealed ceramic package. HiRel/Mil screening available. CECC-type available: CECC 50002/263. ESD: Electrostatic discharge sensitive device, observe handling precautions! ...
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Electrical Characteristics ˚C, unless otherwise specified. A Parameter DC Characteristics Collector-emitter breakdown voltage = 1 mA Collector-emitter cutoff current = Collector-base cutoff ...
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Electrical Characteristics ˚C, unless otherwise specified. A Parameter AC Characteristics Transition frequency = 25 mA 200 MHz mA ...
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Total power dissipation tot *Package mounted on alumina Collector-base capacitance MHz Transition frequency ...
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Common Emitter Noise Parameters min p min GHz mA 0.01 1.0 – mA ...
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Circles of constant noise figure -plane mA 800 MHz ) Noise figure Power gain ...
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Common Emitter Power Gain Power gain 21e 200 MHz Power gain 21e ...
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Power gain ( 21e = 10 mA Power gain (f) ma ...
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Common Emitter S Parameters GHz MAG ANG = 15 mA 0.1 0.62 – 78 0.2 0.57 – 121 0.3 0.56 – 142 0.4 0.57 – 155 ...
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Common Emitter S Parameters (continued GHz MAG ANG = 25 mA 0.1 0.54 – 99 0.2 0.55 – 137 0.3 0.55 – 154 0.4 0.57 – ...
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Common Emitter S Parameters (continued GHz MAG ANG = 50 mA 0.1 0.51 – 126 0.2 0.55 – 154 0.3 0.55 – 166 0.4 0.58 – ...
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Common Emitter S Parameters (continued GHz MAG ANG = 10 mA 0.1 0.69 – 59 0.2 0.61 – 100 0.3 0.57 – 124 0.4 0.56 – ...
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Common Emitter S Parameters (continued GHz MAG ANG = 25 mA 0.1 0.55 – 90 0.2 0.53 – 131 0.3 0.52 – 150 0.4 0.54 – ...
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Common Emitter S Parameters (continued GHz MAG ANG = 40 mA 0.1 0.51 – 108 0.2 0.52 – 144 0.3 0.53 – 159 0.4 0.54 – ...