BFP181R vs MRF502 feature comparison

BFP181R Infineon Technologies AG

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MRF502 National Semiconductor Corporation

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer INFINEON TECHNOLOGIES AG NATIONAL SEMICONDUCTOR CORP
Package Description SMALL OUTLINE, R-PDSO-G4 CYLINDRICAL, O-MBCY-W4
Pin Count 4
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
Additional Feature LOW NOISE
Case Connection COLLECTOR
Collector Current-Max (IC) 0.02 A 0.05 A
Collector-Base Capacitance-Max 0.4 pF
Collector-Emitter Voltage-Max 12 V
Configuration SINGLE SINGLE
DC Current Gain-Min (hFE) 50 40
Highest Frequency Band L BAND
JESD-30 Code R-PDSO-G4 O-MBCY-W4
JESD-609 Code e3 e0
Moisture Sensitivity Level 1
Number of Elements 1 1
Number of Terminals 4 4
Operating Temperature-Max 150 °C 200 °C
Package Body Material PLASTIC/EPOXY METAL
Package Shape RECTANGULAR ROUND
Package Style SMALL OUTLINE CYLINDRICAL
Polarity/Channel Type NPN NPN
Qualification Status Not Qualified Not Qualified
Surface Mount YES NO
Terminal Finish MATTE TIN TIN LEAD
Terminal Form GULL WING WIRE
Terminal Position DUAL BOTTOM
Transistor Application AMPLIFIER AMPLIFIER
Transistor Element Material SILICON SILICON
Transition Frequency-Nom (fT) 8000 MHz 800 MHz
Base Number Matches 3 1
JEDEC-95 Code TO-72
Power Dissipation-Max (Abs) 0.2 W

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