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2SC4944
DUAL TRANSISTOR (NPN+ NPN)
SOT-353
Features z Small package (dual type) z High voltage and high current z High hFE, excellent hFE linearity z Complementary to 2SA1873 Marking: LY LGR
1
MAXIMUM RATINGS (Ta=25℃ unless otherwise noted)
Symbol VCBO VCEO VEBO IC PC TJ Tstg Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current -Continuous Collector Power Dissipation Junction Temperature Storage Temperature Parameter Value 60 50 5 150 200 150 -55 to150 Units V V V mA mW ℃ ℃
ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified)
Parameter Collector-base breakdown voltage Collector-emitter breakdown voltage Emitter-base breakdown voltage Collector cut-off current Emitter cut-off current DC current gain Collector-emitter saturation voltage Transi