BF570 vs MRF524 feature comparison

BF570 NXP Semiconductors

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MRF524 Motorola Mobility LLC

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS MOTOROLA INC
Part Package Code SOT-23
Package Description PLASTIC PACKAGE-3 CYLINDRICAL, O-MBCY-W4
Pin Count 3
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
Collector Current-Max (IC) 0.1 A 0.05 A
Collector-Base Capacitance-Max 2.2 pF 1.5 pF
Collector-Emitter Voltage-Max 15 V 10 V
Configuration SINGLE SINGLE
JEDEC-95 Code TO-236AB TO-72
JESD-30 Code R-PDSO-G3 O-MBCY-W4
JESD-609 Code e3 e0
Moisture Sensitivity Level 1
Number of Elements 1 1
Number of Terminals 3 4
Operating Temperature-Max 150 °C 200 °C
Package Body Material PLASTIC/EPOXY METAL
Package Shape RECTANGULAR ROUND
Package Style SMALL OUTLINE CYLINDRICAL
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type NPN PNP
Qualification Status Not Qualified Not Qualified
Surface Mount YES NO
Terminal Finish Tin (Sn) TIN LEAD
Terminal Form GULL WING WIRE
Terminal Position DUAL BOTTOM
Time@Peak Reflow Temperature-Max (s) 30
Transistor Application AMPLIFIER AMPLIFIER
Transistor Element Material SILICON SILICON
Transition Frequency-Nom (fT) 500 MHz 4200 MHz
Base Number Matches 5 1
Additional Feature LOW NOISE
DC Current Gain-Min (hFE) 25
Highest Frequency Band S BAND
Power Dissipation-Max (Abs) 0.2 W
Power Gain-Min (Gp) 9 dB

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