CDST4448-G

SMD Switching Diode SMD Diodes Specialist CDST4448-G High Speed RoHS Device Features -Fast switching diode. -Surface mount package ideally suited for automatic insertion. -For general purpose switching applications. -High conductance. 0.056 (1.40) 0.047 (1.20) 0.119 (3.00) 0.110 (2.80) + SOT-23 3 1 0.083 (2.10) 0.066 (1.70) 0.044 (1.10) 0.035 (0.90) 2 0.006 (0.15) 0.002 (0.05) 0.103 (2.60) 0.086 (2.20) Mechanical data Case: SOT-23 Terminals: Solder plated, solderable per MILSTD-750, Method 2026. Weight: 0.008 gram. Marking: KA3 0.006 (0.15) max 0.020 (0.50) 0.013 (0.35) 0.007 (0.20) min Dimensions in inches and (millimeters) Maximum Rating (at T A =25 C unless otherwise noted) O www.DataSheet4U.com Parameter Non-Repetitive peak reverse voltage Peak repetitive peak reverse voltage Working peak reverse voltage DC blocking voltage RMS reverse voltage Forward continuous current Average rectified output current Peak forward surge current Power dissipation Thermal resistance-Junction to ambient air Storage temperature range @1μS @1.0S Symbol V RM V RRM V RWM VR V R(RMS) I FM IO I FSM PD R θ JA T STG O Limits 100 75 53 500 250 4.0 2.0 350 357 -65 ~ +150 Unit V V V mA mA A mW O C/W O C Electrical Characteristics (at T A =25 C unless otherwise noted) Parameter Symbol V F1 V F2 V F3 V F4 I R1 I R2 CT t rr Test Conditions I F1 =5mA I F2 =10mA I F3 =100mA I F4 =150mA V R1 =75V V R2 =20V V R =0V, f=1MHz I F =I R =10mA, Irr=0.1I R , R L =100Ω Min Max 0.72 0.855 1.0 1.2...