High-reliability discrete products and engineering services since 1977 MBR7535-MBR7545 75 A SCHOTTKY RECTIFIERS FEATURES Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number. Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix. MAXIMUM RATINGS Symbol MBR7535 MBR7545 Unit Peak repetitive reverse voltage Working peak reverse voltage DC blocking voltage Rating VRRM VRWM VR 35 45 V Peak repetitive forward current (Rated VR, square wave, 20kHz) IFRM 150 @ TC = 90°C A Io 75 @ TC = 90°C A Average rectified forward current (Rated VR) Non-repetitive peak surge current (surge applied at rated load conditions, halfwave, single phase, 60Hz) Operating junction and storage temperature range IFSM A 1000 TJ, Tstg -65 to +150 °C Peak operating junction temperature (Forward current applied) TJ(pk) 175 °C Voltage rate of change (Rated VR) dv/dt 1000 V/µs RӨJC 0.80 Maximum thermal resistance Junction to case °C/W ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified) Parameter Symbol Instantaneous forward voltage (1) (IF = 60A, TC = 125°C) (IF = 220A, TC = 120°C) VF Instantaneous reverse current (1) (Rated dc voltage, TC = 125°C) IR Capacitance (VR = 5.0Vdc, 100kHz ≤ f ≤ 1.0MHz) Ct MBR7535 MBR7545 V 0.60 0.90 150 Unit 250 4000 mA pF Rev. 20121205 High-reliability discrete products and engineering services since 1977 MBR7535-MBR7545 75 A SCHOTTKY RECTIFIERS MECHANICAL CHARACTERISTICS Case DO-5(R) Marking Alpha-numeric Normal polarity Cathode is stud Reverse polarity Anode is stud (add “R” suffix) DO-5(R) A B C D E F G H J K M N P Inches Millimeters Min Max Min Max ¼-28 UNF2A threads 0.669 0.688 16.990 17.480 0.794 20.160 1.000 25.400 0.422 0.453 10.720 11.510 0115 0.200 2.920 5.080 0.450 11.430 0.220 0.249 5.580 6.320 0.250 0.375 6.350 9.530 0.156 3.960 0.667 16.940 0.030 0.080 0.760 2.030 0.140 0.175 3.560 4.450 Rev. 20121205 High-reliability discrete products and engineering services since 1977 MBR7535-MBR7545 75 A SCHOTTKY RECTIFIERS Rev. 20121205