MMBD4448DW

MMBD4448DW Surface Mount Fast Switching Diodes SOT-363 Features — Fast switching speed. — For general purpose switching application. — Ultra-small surface mount package. — High conductance. Applications — For general purpose switching application. Dimensions in inches and (millimeters) Ordering Information Type No. MMBD4448DW Marking KA3 Package Code SOT-363 MAXIMUM RATING @ Ta=25℃ unless otherwise specified Symbol Characteristic Value VRM VRRM VRWM VR VR(RMS) Non-repetitive peak reverse Voltage Peak repetitive reverse Voltage Working peak reverse voltage DC reverse voltage RMS Reverse voltage 100 75 53 IFM Forward continuous current 500 IO IFSM PD RθJA Tj,Tstg Average rectified output current 250 Non-Repetitive peak forward surge current @t<1.0μs @t<1.0s Power Dissipation 4 2 200 Thermal Resistance, Junction to Ambient 625 Junction and Storage Temperature -65 to+150 Unit V V V mA mA A mW ℃/W ℃ http://www.luguang.cn mail:lge@luguang.cn MMBD4448DW Surface Mount Fast Switching Diodes ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified Parameter Symbol Test conditions MIN MAX Reverse breakdown voltage V(BR)R Forward voltage VF Reverse current Total Capacitance Reverse Recovery time IR CT trr IR=10μA IF=5.0mA IF=10mA IF=50mA IF=150mA VR=75V VR=75V，Tj=150℃ VR=25V，Tj=150℃ VR=20V VCB=10V,f=1.0MHz,IE=0 IF=IR=10mA,Irr=0.1*IR,RL=100Ω 75 0.62 TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified 0.720 0.855 1.0 1.25 2.5 50 30 25 ...