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MMBT489LT1 High Current Surface Mount
NPN Silicon Switching
Transistor for Load Management in Portable Applications
Features
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• Pb−Free Package is Available
MAXIMUM RATINGS (TA = 25°C)
Rating Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current − Continuous Collector Current − Peak Symbol VCEO VCBO VEBO IC ICM Max 30 50 5.
0 1.
0 2.
0 Unit Vdc Vdc Vdc A A
30 VOLTS, 2.
0 AMPERES
NPN TRANSISTOR
COLLECTOR 3 1 BASE 2 EMITTER
THERMAL CHARACTERISTICS
Characteristic Total Device Dissipation (Note 1) @TA = 25°C Derate above 25°C Thermal Resistance, Junction−to−Ambient (Note 1) Total Device Dissipation (Note 2) @TA = 25°C Derate...