MMBT2222AT vs KST4401MTF feature comparison

MMBT2222AT Fairchild Semiconductor Corporation

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KST4401MTF Fairchild Semiconductor Corporation

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Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP FAIRCHILD SEMICONDUCTOR CORP
Part Package Code SOT-523F SOT-23
Package Description ULTRA SMALL, PLASTIC PACKAGE-3 SOT-23, 3 PIN
Pin Count 3 3
Manufacturer Package Code 3LD, SC89, EIAJ-SC89, 0.88MM WIDE, SOT523F 3LD, SOT23, JEDEC TO-236, LOW PROFILE
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8541.21.00.95 8541.21.00.95
Collector Current-Max (IC) 0.6 A 0.6 A
Collector-Emitter Voltage-Max 40 V 40 V
Configuration SINGLE SINGLE
DC Current Gain-Min (hFE) 40 40
JESD-30 Code R-PDSO-F3 R-PDSO-G3
JESD-609 Code e3 e3
Moisture Sensitivity Level 1 1
Number of Elements 1 1
Number of Terminals 3 3
Operating Temperature-Max 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) 0.25 W 0.35 W
Qualification Status Not Qualified Not Qualified
Surface Mount YES YES
Terminal Finish MATTE TIN MATTE TIN
Terminal Form FLAT GULL WING
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30 30
Transistor Application SWITCHING SWITCHING
Transistor Element Material SILICON SILICON
Transition Frequency-Nom (fT) 300 MHz 250 MHz
Turn-off Time-Max (toff) 285 ns 255 ns
Turn-on Time-Max (ton) 35 ns 35 ns
Base Number Matches 1 2

Compare MMBT2222AT with alternatives

Compare KST4401MTF with alternatives