Features: • High power gain• Low noise figure• High transition frequency• Gold metallization ensures excellent reliability.Specifications SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT VCBO collector-base voltage open emitter − 20 V VCEO collector-em...
BFR520: Features: • High power gain• Low noise figure• High transition frequency• Gold metallization ensures excellent reliability.Specifications SYMBOL PARAMETER CONDITIONS ...
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SYMBOL | PARAMETER | CONDITIONS | MIN. | MAX. | UNIT |
VCBO | collector-base voltage | open emitter | − | 20 | V |
VCEO | collector-emitter voltage | RBE =0 | − | 15 | V |
VEBO | emitter-base voltage | open collector | − | 2.5 | V |
IC | collector current (DC) | − | 70 | mA | |
Ptot | total power dissipation | up to Ts =97 °C; note 1 | − | 300 | mW |
Tstg | storage temperature | −65 | 150 | ||
Tj | junction temperature | − | 175 |
The BFR520 is an npn silicon planar epitaxial transistor, intended for applications in the RF frontend in wideband applications in the GHz range, such as analog and digital cellular telephones, cordless telephones (CT1, CT2, DECT, etc.),radar detectors, pagers and satellite TV tuners (SATV) and repeater amplifiers in fibre-optic systems.
The transistor BFR520 is encapsulated in a plastic SOT23 envelope.