BFS481 Datasheet. Specs and Replacement
Type Designator: BFS481
SMD Transistor Code: RFs
Material of Transistor: Si
Polarity: NPN
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 0.15 W
Maximum Collector-Base Voltage |Vcb|: 20 V
Maximum Collector-Emitter Voltage |Vce|: 20 V
Maximum Emitter-Base Voltage |Veb|: 5 V
Maximum Collector Current |Ic max|: 0.02 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 8000 MHz
Forward Current Transfer Ratio (hFE), MIN: 50
Package: SOT363
BFS481 Substitution
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BFS481 datasheet
BFS 481 NPN Silicon RF Transistor For low-noise, high-gain broadband amplifier at collector currents from 0.5 to 12 mA fT = 8 GHz F = 1.4 dB at 900 MHz Two (galvanic) internal isolated Transistors in one package ESD Electrostatic discharge sensitive device, observe handling precaution! Type Marking Ordering Code Pin Configuration Package BFS 481 RFs Q62702-F1572 1/4 = ... See More ⇒
BFS481 Low Noise Silicon Bipolar RF Transistor For low noise, high-gain broadband amplifiers at 4 collector currents from 0.5 mA to 12 mA 5 3 6 2 1 fT = 8 GHz, NFmin = 0.9 dB at 900 MHz Two (galvanic) internal isolated Transistors in one package For orientation in reel see package information below Easy to use Pb-free (RoHS compliant) and halogen free indu... See More ⇒
BFS 482 NPN Silicon RF Transistor For low-noise, high-gain broadband amplifiers at collector currents from 1mA to 20mA. fT = 8GHz F = 1.2dB at 900MHz Two (galvanic) internal isolated Transistors in one package ESD Electrostatic discharge sensitive device, observe handling precaution! Type Marking Ordering Code Pin Configuration Package BFS 482 RGs Q62702-F1573 1/4 = B ... See More ⇒
BFS 480 NPN Silicon RF Transistor For low noise, low-power amplifiers in mobile communication systems (pager, cordless telephone) at collector currents from 0.2mA to 8mA fT = 7GHz F = 1.5dB at 900MHz Two (galvanic) internal isolated Transistors in one package ESD Electrostatic discharge sensitive device, observe handling precaution! Type Marking Ordering Code Pin Conf... See More ⇒
Detailed specifications: BFS41, BFS42, BFS43, BFS44, BFS45, BFS46, BFS46A, BFS480, 2SC5198, BFS482, BFS483, BFS50, BFS51, BFS55, BFS55A, BFS57, BFS57P
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