MICR UALITY SEMICONDUCTOR, INC 16 Amp Schottky Rectifier 150C MAX T, 20 Volt, 35 Voit, and 45 Volt Var 16 Amps average output current Io Plastic T0220 package These units are designed to provide an economical 16 amp Schottky output. They should be used in high frequency power supplies where efficiency and reliability are of the utmost importance. LTR. INCHES MILLIMETERS A 0.415 Max 10,54 Max TO220 B 108 2,74 TAB COMMON TO), K = as a3 TERMINAL = [A418 afer D 0.605 Max 15,37 Max S73 | E 0.552 14,02 TAB b F 0.240 Max 6,1 Max | G 0.100 2,54 { H 0.200 5,08 | 0.050 1,27 J 0.032 0,81 > __| M | K 190 Max 4,83 Max ' aly L 0.050 1,27 M 0.022 0,56 N 0.105 2,67 Oo 0.143 3,63 Pp -135 Max 3,43 Max Inch tolerances + .005 MAXIMUM RATINGS (At T, = 25Cunless otherwise noted) RATINGS SYMBOL VSK920 VSK935 VSK945 UNITS DC Blocking Voltage Vem Working Peak Reverse Voltage Vawne 20 35 45 Volts Peak Repetitive Reverse Voltage Vanm RMS Reverse Voltage Vewamsy 14 25 32 Volts Average Rectified Forward Current Te = 100C lo 16 Amps Peak Surge Current (non rep) at 6OHz, ve Cycle les 300 Amps Junction Operating & Storage Temperature Range Ty, Tste 65 to + 150 C Thermal Resistance, Junction-To-Case Rec 3.0 C/W ELECTRICAL CHARACTERISTICS (At T, = 25C unless otherwise specified CHARACTERISTICS SYMBOL vske20 [| vsko35 | VSK945 UNITS Maximum Instantaneous Forward Voltage Drop (Fig. 2) lp = 16A @ T, = 25C Ve 56 Volts |; = 164 @T, = 100C 52 Maximum Instantaneous Reverse Current (Fig. 1) Rated Vam @ T, = 25C la 10.0 mA Rated Vam @ T, = 100C 75.0 121INSTANTANEOUS REVERSE CURRENT. Ip AMA) TYPICAL REVERSE CHARACTERISTICS Ty 150C TYPICAL FORWARD CHARACTERISTICS T= 100C INSTANTANEOUS FORWARD CURRENT. Ip . (AMPS) 10 20 30 40 45 50 INSTANTANEOUS REVERSE VOLTAGE. V, . (VOLTS) INSTANTANEOUS FORWARD VOLTAGE, V; . (VOLTS) FIGURE 1 FIGURE 2 CAPACITANCE VS REVERSE VOLTAGE 10000 ray = WW 2 < 1000 r x a x QO 100 1 100 REVERSE VOLTAGE. V, . (VOLTS) FIGURE 3 122