BD678A vs BD678AS feature comparison

BD678A Crimson Semiconductor Inc

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BD678AS Fairchild Semiconductor Corporation

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Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer CRIMSON SEMICONDUCTOR INC FAIRCHILD SEMICONDUCTOR CORP
Reach Compliance Code unknown compliant
ECCN Code EAR99 EAR99
HTS Code 8541.29.00.95 8541.29.00.95
Collector Current-Max (IC) 4 A 4 A
Collector-Emitter Voltage-Max 60 V 60 V
Configuration DARLINGTON DARLINGTON
DC Current Gain-Min (hFE) 750 750
JEDEC-95 Code TO-126 TO-126
JESD-30 Code R-PSFM-T3 R-PSFM-T3
Number of Elements 1 1
Number of Terminals 3 3
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style FLANGE MOUNT FLANGE MOUNT
Polarity/Channel Type PNP PNP
Power Dissipation Ambient-Max 40 W
Qualification Status Not Qualified Not Qualified
Surface Mount NO NO
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position SINGLE SINGLE
Transistor Element Material SILICON SILICON
Transition Frequency-Nom (fT) 2 MHz
VCEsat-Max 2.8 V
Base Number Matches 1 1
Pbfree Code Yes
Rohs Code Yes
Part Package Code TO-126
Pin Count 3
Manufacturer Package Code TO-126 (SOT32) UNIFIED DRAWING (TSTU, TSSTU, STANDARD)
JESD-609 Code e3
Operating Temperature-Max 150 °C
Power Dissipation-Max (Abs) 40 W
Terminal Finish MATTE TIN
Transistor Application SWITCHING

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