2N3546LEADFREE vs 2N4209 feature comparison

2N3546LEADFREE Central Semiconductor Corp

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2N4209 Central Semiconductor Corp

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Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer CENTRAL SEMICONDUCTOR CORP CENTRAL SEMICONDUCTOR CORP
Package Description CYLINDRICAL, O-MBCY-W3
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
Collector-Base Capacitance-Max 6 pF 3 pF
Configuration SINGLE SINGLE
JEDEC-95 Code TO-18 TO-18
JESD-30 Code O-MBCY-W3 O-MBCY-W3
JESD-609 Code e3 e0
Number of Elements 1 1
Number of Terminals 3 3
Package Body Material METAL METAL
Package Shape ROUND ROUND
Package Style CYLINDRICAL CYLINDRICAL
Polarity/Channel Type PNP PNP
Qualification Status Not Qualified Not Qualified
Surface Mount NO NO
Terminal Finish MATTE TIN TIN LEAD
Terminal Form WIRE WIRE
Terminal Position BOTTOM BOTTOM
Transistor Application SWITCHING SWITCHING
Transistor Element Material SILICON SILICON
Transition Frequency-Nom (fT) 700 MHz 850 MHz
Base Number Matches 1 19
Pbfree Code No
Collector-Emitter Voltage-Max 15 V
DC Current Gain-Min (hFE) 50
Turn-off Time-Max (toff) 20 ns
VCEsat-Max 0.18 V

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