High-reliability discrete products and engineering services since 1977 MBR3020CT-MBR3045CT 30 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 Rating Symbol MBR 3020CT 3035CT 3045CT 20 35 45 Unit Peak repetitive reverse voltage Working peak reverse voltage DC blocking voltage VRRM VRWM VR Average rectified forward current (Rated VR) IF(AV) 30 @ TC = 105°C A Peak repetitive forward current (Rated VR, square wave, 20 kHz) IFRM 30 A Peak repetitive reverse surge current (2.0µs, 1.0 kHz) IRRM 2 A Non-repetitive peak surge current (surge applied at rated load conditions, halfwave, single phase, 60Hz) IFSM 400 A Operating junction temperature range TJ -65 to +150 °C Storage junction temperature range Tstg -65 to +175 °C V Peak surge junction temperature (forward current applied) TJ(pk) 175 °C Voltage rate of change (Rated VR) dv/dt 1000 V/µs RӨJC 1.4 Maximum thermal resistance Junction to case °C/W ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified) Parameter Symbol MBR 3020CT 3035CT 3045CT Unit Maximum instantaneous forward voltage (1) (IF = 20A, TC = 125°C) (IF = 30A, TC = 125°C) (IF = 30A, TC = 25°C) VF Maximum instantaneous reverse current (1) (Rated dc voltage, TC = 125°C) (Rated dc voltage, TC = 25°C) IR 60 1.0 mA Capacitance Ct 2000 pF 0.6 0.72 0.76 V Rev. 20121205 High-reliability discrete products and engineering services since 1977 MBR3020CT-MBR3045CT 30 A SCHOTTKY RECTIFIERS MECHANICAL CHARACTERISTICS Case TO-3 Dual Marking Alpha-numeric Pin out See below Rev. 20121205 High-reliability discrete products and engineering services since 1977 MBR3020CT-MBR3045CT 30 A SCHOTTKY RECTIFIERS Rev. 20121205 High-reliability discrete products and engineering services since 1977 MBR3020CT-MBR3045CT 30 A SCHOTTKY RECTIFIERS Rev. 20121205