BC557-9/D10Z vs BC307B feature comparison

BC557-9/D10Z Texas Instruments

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BC307B Allegro MicroSystems LLC

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP ALLEGRO MICROSYSTEMS LLC
Package Description CYLINDRICAL, O-PBCY-T3
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
Additional Feature LOW NOISE
Collector-Emitter Voltage-Max 45 V 45 V
Configuration SINGLE SINGLE
DC Current Gain-Min (hFE) 75 180
JEDEC-95 Code TO-92
JESD-30 Code O-PBCY-T3
Number of Elements 1 1
Number of Terminals 3
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type PNP PNP
Qualification Status Not Qualified Not Qualified
Surface Mount NO NO
Terminal Form THROUGH-HOLE
Terminal Position BOTTOM
Transistor Application AMPLIFIER
Transistor Element Material SILICON SILICON
Transition Frequency-Nom (fT) 300 MHz 130 MHz
Base Number Matches 1 2
Rohs Code No
Collector Current-Max (IC) 0.2 A
JESD-609 Code e0
Operating Temperature-Max 150 °C
Power Dissipation-Max (Abs) 0.35 W
Terminal Finish Tin/Lead (Sn/Pb)

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