MBRP1545N Schottky Barrier Rectifier Features • Low forward voltage drop • High frequency properties and switching speed • Guard ring for over-voltage protection Applications • Switched mode power supply • Freewheeling diodes 1.Anode 3.Anode 1 2 3 TO-220(Jedec) Absolute Maximum Ratings Symbol VRRM VR TO-220 1 2 3 TA=25°C unless otherwise noted Value Units Maximum Repetitive Reverse Voltage Parameter 45 V Maximum DC Reverse Voltage 45 V 15 A 150 A -65 to +150 °C Value Units 3.0 °C/W Value Units IF(AV) Average Rectified Forward Current IFSM Non-repetitive Peak Surge Current (per diode) 60Hz Single Half-Sine Wave TJ, TSTG 2. Cathode @ TC = 100°C Operating Junction and Storage Temperature Thermal Characteristics Symbol RθJC Parameter Maximum Thermal Resistance, Junction to Case (per diode) Electrical Characteristics (per diode) Symbol VFM * IRM * Parameter Maximum Instantaneous Forward Voltage IF = 7.5A IF = 7.5A IF = 15A IF = 15A TC = 25 °C TC = 125 °C TC = 25 °C TC = 125 °C 0.65 0.57 0.80 0.65 Maximum Instantaneous Reverse Current @ rated VR TC = 25 °C TC = 125 °C 1 40 V mA * Pulse Test: Pulse Width=300μs, Duty Cycle=2% © 2009 Fairchild Semiconductor Corporation MBRP1545N Rev. B0 www.fairchildsemi.com 1 MBRP1545N — Schottky Barrier Rectifier December 2009 MBRP1545N — Schottky Barrier Rectifier Typical Performance Characteristics © 2009 Fairchild Semiconductor Corporation MBRP1545N Rev. B0 www.fairchildsemi.com 2 MBRP1545N — Schottky Barrier Rectifier Physical Dimensions TO-220 Dimensions in Millimeters © 2009 Fairchild Semiconductor Corporation MBRP1545N Rev. B0 www.fairchildsemi.com 3 TRADEMARKS The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not intended to be an exhaustive list of all such trademarks. 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Datasheet contains specifications on a product that is discontinued by Fairchild Semiconductor. The datasheet is for reference information only. Rev. I41 © 2008 Fairchild Semiconductor Corporation www.fairchildsemi.com