MMST4401T146 vs FMMT2222A feature comparison

MMST4401T146 ROHM Semiconductor

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FMMT2222A Diodes Incorporated

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Not Recommended Obsolete
Ihs Manufacturer ROHM CO LTD DIODES INC
Part Package Code SC-59 SOT-23
Package Description SMALL OUTLINE, R-PDSO-G3 SMALL OUTLINE, R-PDSO-G3
Pin Count 3 3
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
Samacsys Manufacturer ROHM Semiconductor
Collector Current-Max (IC) 0.6 A 0.6 A
Collector-Base Capacitance-Max 7 pF
Collector-Emitter Voltage-Max 40 V 40 V
Configuration SINGLE SINGLE
DC Current Gain-Min (hFE) 40 50
JESD-30 Code R-PDSO-G3 R-PDSO-G3
JESD-609 Code e1 e3
Moisture Sensitivity Level 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
Peak Reflow Temperature (Cel) 260 260
Polarity/Channel Type NPN NPN
Power Dissipation-Max (Abs) 0.2 W 0.33 W
Qualification Status Not Qualified Not Qualified
Surface Mount YES YES
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu) Matte Tin (Sn)
Terminal Form GULL WING GULL WING
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 10 40
Transistor Application SWITCHING SWITCHING
Transistor Element Material SILICON SILICON
Transition Frequency-Nom (fT) 250 MHz 300 MHz
Turn-off Time-Max (toff) 255 ns 285 ns
Turn-on Time-Max (ton) 35 ns 35 ns
VCEsat-Max 0.6 V
Base Number Matches 1 3
Operating Temperature-Min -55 °C

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