US3A-US3M Surface Mount Ultra Fast Rectifiers Major Ratings and Characteristics 3.0A IF(AV) 50 V to 1000 V VRRM 100 A IFSM trr 50nS,75ns VF 1.0V,1.3V,1.7V Tj max. 150 °C Features ● ● ● ● ● ● ● ● Low profile package Ideal for automated placement Glass passivated chip junction Ultrafast reverse recovery time Low switching losses, high efficiency High forward surge capability High temperatrue soldering： 260℃/10 seconds at terminals Component in accordance to RoHS 2002/95/1 and WEEE 2002/96/EC Mechanical Date ● ● ● Case: JEDEC DO-214AB molded plastic body over passivated chip Terminals: Solder plated, solderable per J-STD-002B and JESD22-B102D Polarity: Laser band denotes cathode end Maximum Ratings & Thermal Characteristics & Electrical Characteristics (TA = 25 °C unless otherwise noted) Symbol US3A US3B US3D US3G US3J US3K US3M UNIT Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS voltage VRMS 35 70 140 280 420 560 700 V Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 V Maximum average forward rectified current IF(AV) 3 A Peak forward surge current 8.3 ms single half sinewave superimposed on rated load IFSM 100 A Maximum instantaneous forward voltage at 3.0A VF Maximum DC reverse current at Rated DC blocking voltage IR TA = 25 ℃ T A = 100℃ 1.0 1.3 10.0 50 Maximum reverse recovery time at IF = 0.5 A , IR = 1.0 A , Irr = 0.25 A trr 50 Typical junction capacitance at 4.0 V ,1MHz CJ 15 Thermal resistance from junction to Lead Operating junction and storage temperature range V μA 75 nS pF RθJL 75 ℃/ W TJ, TSTG –55 to +150 ℃ -1- http://www.trr-jx.com 1.7 US3A-US3M Surface Mount Ultra Fast Rectifiers Characteristic Curves (TA=25 ℃ unless otherwise noted) -2- http://www.trr-jx.com