BC638T/R vs BC638/D27Z feature comparison

BC638T/R Philips Semiconductors

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BC638/D27Z Texas Instruments

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Rohs Code Yes
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer PHILIPS SEMICONDUCTORS NATIONAL SEMICONDUCTOR CORP
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
Collector Current-Max (IC) 1 A 1.5 A
Configuration SINGLE SINGLE
DC Current Gain-Min (hFE) 40 25
JESD-609 Code e3
Number of Elements 1 1
Operating Temperature-Max 150 °C
Polarity/Channel Type PNP PNP
Power Dissipation-Max (Abs) 0.8 W
Surface Mount NO NO
Terminal Finish Matte Tin (Sn)
Base Number Matches 2 1
Package Description CYLINDRICAL, O-PBCY-T3
Additional Feature HIGH CURRENT DRIVER
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
Transition Frequency-Nom (fT) 130 MHz

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