US2SMAA

      US2SMAA is a kind of ultrafast silicon rectifier diode.Here you can get some information about the features of US2SMAA .First,the maximum solder temperature is 260.Secondly,the plastic material has UL classification 94V-0.Then is about the mechanical data.The plastic case is SMA/DO-214AC.The weight approx. is 0.07 g.The terminals are plated terminals solderable per MIL-STD-750.The mounting position is not limited.The standard packaging is 7500 pieces per reel.
      What comes next is about the absolute maximum ratings of US2SMAA (T_A=25).The I_FAV (maximum average forward current,R-load,T_T=100) is 2 A.The I_FRM (repeatitive peak forward current,f>15 Hz) is 10 A.The I_FSM (peak forward surge current 50 Hz half sinus-wave) is 50 A.The I²t (rating for fusing,t<10 ms) is 12.5 A²s.The R_thA (maximum thermal resistance junction to ambient) is 70 K/W.The R_thT (maximum thermal resistance junction to terminals) is 30 K/W.The T_j (operating junction temperature) is from -50 to +150.The T_s (storage temperature) is from -50 to +150.
      The following is about the characteristics of US2SMAA (T_A=25).The I_R (maximum leakage current) is <3A at T_j=25,V_R=V_RRM and is <200A at T_j=100,V_R=V_RRM.The V_RRM (repeatitive peak reverse voltage) is 50 V.The V_RSM (surge peak reverse voltage) is 50 V.The V_F (maximum forward voltage) is 1 V at T_j=25,I_F=1.5 A.The t_rr (maximum reverse recovery time) is 50 ns at I_F=0.5 A,I_R=1 A,I_RR=0.25 A.