SMBT3906L3 vs PN2221 feature comparison

SMBT3906L3 Infineon Technologies AG

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PN2221 Texas Instruments

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Pbfree Code Yes
Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer INFINEON TECHNOLOGIES AG NATIONAL SEMICONDUCTOR CORP
Package Description TSLP-3-4, 3 PIN CYLINDRICAL, O-PBCY-W3
Pin Count 3
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
Collector Current-Max (IC) 0.2 A 0.8 A
Collector-Emitter Voltage-Max 40 V 30 V
Configuration SINGLE SINGLE
DC Current Gain-Min (hFE) 30 20
JESD-30 Code R-XDSO-N3 O-PBCY-W3
JESD-609 Code e3 e0
Number of Elements 1 1
Number of Terminals 3 3
Operating Temperature-Max 150 °C 150 °C
Package Body Material UNSPECIFIED PLASTIC/EPOXY
Package Shape RECTANGULAR ROUND
Package Style SMALL OUTLINE CYLINDRICAL
Polarity/Channel Type PNP NPN
Qualification Status Not Qualified Not Qualified
Surface Mount YES NO
Terminal Finish MATTE TIN TIN LEAD
Terminal Form NO LEAD WIRE
Terminal Position DUAL BOTTOM
Transistor Application SWITCHING SWITCHING
Transistor Element Material SILICON SILICON
Transition Frequency-Nom (fT) 250 MHz 250 MHz
Turn-off Time-Max (toff) 300 ns
Turn-on Time-Max (ton) 70 ns
Base Number Matches 1 12
JEDEC-95 Code TO-92
Power Dissipation-Max (Abs) 0.6 W

Compare SMBT3906L3 with alternatives

Compare PN2221 with alternatives