MPS4250 vs MPS6521D27Z feature comparison

MPS4250 Allegro MicroSystems LLC

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MPS6521D27Z Texas Instruments

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Rohs Code No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer ALLEGRO MICROSYSTEMS LLC NATIONAL SEMICONDUCTOR CORP
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
Collector Current-Max (IC) 0.2 A 0.1 A
Configuration SINGLE SINGLE
DC Current Gain-Min (hFE) 250 300
JESD-609 Code e0
Number of Elements 1 1
Operating Temperature-Max 150 °C
Polarity/Channel Type PNP NPN
Power Dissipation-Max (Abs) 0.2 W
Surface Mount NO NO
Terminal Finish Tin/Lead (Sn/Pb)
Transition Frequency-Nom (fT) 40 MHz 450 MHz
Base Number Matches 8 1
Package Description CYLINDRICAL, O-PBCY-T3
Additional Feature LOW NOISE
JEDEC-95 Code TO-92
JESD-30 Code O-PBCY-T3
Number of Terminals 3
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style CYLINDRICAL
Qualification Status Not Qualified
Terminal Form THROUGH-HOLE
Terminal Position BOTTOM
Transistor Application AMPLIFIER
Transistor Element Material SILICON

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