MRF581A Datasheet and Replacement
Type Designator: MRF581A
Material of Transistor: Si
Polarity: NPN
Maximum Collector Power Dissipation (Pc): 2.5 W
Maximum Collector-Base Voltage |Vcb|: 30 V
Maximum Collector-Emitter Voltage |Vce|: 15 V
Maximum Emitter-Base Voltage |Veb|: 2.5 V
Maximum Collector Current |Ic max|: 0.2 A
Max. Operating Junction Temperature (Tj): 150 °C
Transition Frequency (ft): 1000 MHz
Collector Capacitance (Cc): 2 pF
Forward Current Transfer Ratio (hFE), MIN: 90
Noise Figure, dB: -
Package: TO50
MRF581A Substitution
MRF581A Datasheet (PDF)
mrf581 mrf581a mrf5812.pdf

MOTOROLAOrder this documentSEMICONDUCTOR TECHNICAL DATAby MRF581/DThe RF LineMRF581NPN SiliconMRF581AHigh-Frequency TransistorsMRF5812, R1, R2Designed for high current low power amplifiers up to 1.0 GHz. Low Noise (2.0 dB @ 500 MHz) Low Intermodulation DistortionIC = 200 mA High GainLOW NOISE StateoftheArt TechnologyHIGHFREQUENCYFine L
mrf5811lt1.pdf

MOTOROLAOrder this documentSEMICONDUCTOR TECHNICAL DATAby MRF5811LT1/DThe RF LineMRF5811LT1NPN SiliconHigh-Frequency TransistorDesigned for high current, low power amplifiers up to 1.0 GHz.IC = 200 mA Low Noise (2.0 dB @ 500 MHz) LOW NOISEHIGHFREQUENCY Low Intermodulation DistortionTRANSISTOR High GainNPN SILICON StateoftheArt Technology
mrf581re.pdf

MOTOROLAOrder this documentSEMICONDUCTOR TECHNICAL DATAby MRF581/DThe RF LineMRF581NPN SiliconMRF581AHigh-Frequency TransistorsMRF5812, R1, R2Designed for high current low power amplifiers up to 1.0 GHz. Low Noise (2.0 dB @ 500 MHz) Low Intermodulation DistortionIC = 200 mA High GainLOW NOISE StateoftheArt TechnologyHIGHFREQUENCYFine L
Datasheet: MRF492 , MRF492A , MRF497 , MRF544 , MRF545 , MRF555 , MRF572 , MRF581 , C945 , MRF587 , MRF630 , MRF650 , MRF652 , MRF652S , MRF653 , MRF654 , MRF658 .
History: 2SA217 | 2SA260 | 2SD1361 | PBSS4021SN | MP42141
Keywords - MRF581A transistor datasheet
MRF581A cross reference
MRF581A equivalent finder
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History: 2SA217 | 2SA260 | 2SD1361 | PBSS4021SN | MP42141



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