Document
SMD Type
Features
Switching transistor. PNP Silicon.
Switching Transistor MMBT4403W
TransistIoCrs
Absolute Maximum Ratings Ta = 25
Parameter Collector-emitter voltage Collector-base voltage Emitter-base voltage Collector current Total Device Dissipation FR-5 Board Thermal Resistance, Junction-to-Ambient Junction temperature Storage temperature
Symbol VCEO VCBO VEBO IC PD RèJA Tj Tstg
Rating -40 -40 -5 -600
150 833 150 -55 to +150
Unit V V V mA
mW /W
1 Emitter 2 Base 3 Collector
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SMD Type
TransistIoCrs
MMBT4403W
Electrical Characteristics Ta = 25
Parameter Collector-emitter breakdown voltage * Collector-base breakdown voltage Emitter-base breakdown voltage Base cutoff current Collector cutoff current
DC current gain
Collector-emitter saturation voltage *
Base-emitter saturation voltage *
Current-gain-bandwidth product Collector-base capacitance Emitter-base capacitance Input impedance Voltage feedback ratio Small-signal current gain Output admittance Dela.