DIGITRON SEMICONDUCTORS MBR7535-MBR7545 75A SCHOTTKY RECTIFIER 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 (TC = 25°C unless otherwise noted) Parameter Instantaneous forward voltage (IF = 60A, TC = 125°C) (IF = 220A, TC = 120°C) Instantaneous reverse current (Rated dc voltage, TC = 125°C) Symbol MBR7535 MBR7545 VF (1) IR Capacitance (VR = 5.0Vdc, 100kHz ≤ f ≤ 1.0MHz) Ct V 0.60 0.90 150 250 4000 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) 144 Market Street Kenilworth NJ 07033 USA 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 phone +1.908.245-7200 fax +1.908.245-0555 mA pF Note 1: Pulse test: Pulse width = 300µs, duty cycle ≤ 2.0%. A B C D E F G H J K M N P Unit (1) [email protected] www.digitroncorp.com Rev. 20121205 DIGITRON SEMICONDUCTORS MBR7535-MBR7545 75A SCHOTTKY RECTIFIER Available Non-RoHS (standard) or RoHS compliant (add PBF suffix). Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number. 144 Market Street Kenilworth NJ 07033 USA phone +1.908.245-7200 fax +1.908.245-0555 [email protected] www.digitroncorp.com Rev. 20121205