MMBT3904 vs MMST3904T146 feature comparison

MMBT3904 STMicroelectronics

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MMST3904T146 ROHM Semiconductor

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Not Recommended
Ihs Manufacturer STMICROELECTRONICS ROHM CO LTD
Package Description PLASTIC PACKAGE-3 SMALL OUTLINE, R-PDSO-G3
Pin Count 3 3
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
Samacsys Manufacturer STMicroelectronics ROHM Semiconductor
Collector Current-Max (IC) 0.2 A 0.2 A
Collector-Emitter Voltage-Max 40 V 40 V
Configuration SINGLE SINGLE
DC Current Gain-Min (hFE) 30 30
JESD-30 Code R-PDSO-G3 R-PDSO-G3
JESD-609 Code e3 e1
Moisture Sensitivity Level 1 1
Number of Elements 1 1
Number of Terminals 3 3
Operating Temperature-Max 150 °C 150 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Polarity/Channel Type NPN NPN
Power Dissipation-Max (Abs) 0.35 W 0.35 W
Qualification Status Not Qualified Not Qualified
Surface Mount YES YES
Terminal Finish MATTE TIN Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Form GULL WING GULL WING
Terminal Position DUAL DUAL
Transistor Application SWITCHING SWITCHING
Transistor Element Material SILICON SILICON
Transition Frequency-Nom (fT) 270 MHz 300 MHz
Turn-off Time-Max (toff) 250 ns 250 ns
Turn-on Time-Max (ton) 70 ns 70 ns
Base Number Matches 1 1
Pbfree Code Yes
Part Package Code SC-59
Collector-Base Capacitance-Max 4 pF
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 10
VCEsat-Max 0.3 V

Compare MMBT3904 with alternatives

Compare MMST3904T146 with alternatives