SMD Type Product specification 2SC4409 Features Low Collector Saturation Voltage: VCE(sat) = 0.5V(max)(IC = 1A) High Speed Switching Time: tstg = 500ns(typ.) Small Flat Package PC = 1.0 to 2.0W (mounted on a ceramic substrate) Complementary to 2SA1681 Absolute Maximum Ratings Ta = 25 Parameter Symbol Rating Unit Collector-Base Voltage VCBO 80 V Collector-Emitter Voltage VCEO 50 V Emitter-Base Voltage VEBO 6 V Collector Current IC 2 A Base Current IB 0.2 A PC 0.5 PC * 1 Tj 150 Tstg -55 to +150 Collector Power Dissipation Jumction temperature Storage temperature Range W 2 * Mounted on a ceramic board (250 mm x 0.8 t) Electrical Characteristics Ta = 25 Max Unit Collector Cut-off Current Parameter ICBO VCB = 80V , IE = 0 0.1 ìA Emitter Cut-off Current IEBO VEB = 6V , IC = 0 0.1 ìA DC Current Gain hFE Collector-Emitter Saturation Voltage Base-Emitter Saturation Voltage Collector-Emitter Breakdown Voltage Transition Frequency Symbol 40 VBE(sat) IC = 1A , IB = 0.05A V(BR)CEO IC = 10mA, IB = 0 fT Turn-ON Time ton Storage Time tstg http://www.twtysemi.com 120 VCE = 2V , IC = 1.5A IC = 1A , IB = 0.05A Cob Min VCE = 2V , IC = 100mA VCE(sat) Collector Output Capacitance Fall Time Testconditons Typ 400 50 0.5 V 1.2 V V VCE = 2V , IC = 100mA 100 MHz VCB = 10V , IE = 0, f = 1MHz 14 pF 0.1 See Test Circuit tf [email protected] 0.5 ìs 0.1 4008-318-123 1 of 3 SMD Type Product specification 2SC4409 Test Circuit Marking Marking KA Electrical Characteristics Curves http://www.twtysemi.com [email protected] 4008-318-123 2 of 3 SMD Type Product specification 2SC4409 http://www.twtysemi.com [email protected] 4008-318-123 3 of 3