MBRF1535CT Series Dual Schottky Barrier Rectifiers ITO-220AB PRV : 35 - 60 Volts Io : 15 Ampere 0.134(3.4)DIA. 0.113(3.0)DIA. FEATURES : 0.185(4.70)Max. 0.406(10.3)MAX. 0.124(3.16)Max. 0.112(2.85) 0.100(2.55) * Dual rectifier construction, positive center tap 0.272(6.9) 0.248(6.3) 0.603(15.5) 0.573(14.8) * Metal silicon junction, majority carrier conduction * Low power loss, high efficiency * For use in low voltage, high frequency inverters, 1 2 3 free wheeling, and polarity protection applications 0.110(2.8) 0.098(2.5) 0.161(4.1)Max. 0.543(13.8) 0.512(13.2) * Pb / RoHS Free 0.055(1.4)Max. MECHANICAL DATA : 0.035(0.9)Max. * Case : Epoxy, Molded * Lead Temperature for Soldering Purposes: 260C Max. for 10 Seconds * Polarity: As marked * Mounting Position: Any * Weight : 2.24 grams (Approximately) 0.030(0.76)Max. 0.100(2.55) PIN 1 PIN 3 PIN 2 Dimensions in inches and ( millimeters ) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Ta =25C unless otherwise specified.) RATING SYMBOL MBRF1535CT MBRF1545CT MBRF1550CT MBRF1560CT UNIT Maximum Repetitive Peak Reverse Voltage VRRM 35 45 50 60 V Maximum Working peak reverse voltage VRMS 35 45 50 60 V Maximum DC Blocking Voltage VDC 35 45 50 60 V Maximum Average Forward Current, Tc = 105C 15 (Tatal Device) IF(AV) A 7.5 (Per Leg) Peak repetitive forward current at TC = 105C (rated VR, 20 KHz sq. wave) IFRM 15 Maximum Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) at Tc = 100C IFSM 150 Maximum Instantaneous Forward Voltage per Leg at IF = 7.5A, Tc =25 C IF = 7.5A,Tc = 125C IF = 15A,Tc = 25C IF = 15A, Tc = 125C Maximum Reverse Current per Leg at Rated DC Blocking Voltage Tc = 25C Tc = 125C Maximum Thermal Resistance, Junction to Case Operating Junction Temperature Range Storage and Temperature Range Page 1 of 2 A A VF 0.57 0.84 0.72 0.75 0.65 - V IR 0.1 1.0 mA IR(H) 15 50 mA RJC 5.0 C/W TJ - 65 to + 150 C TSTG - 65 to + 175 C Rev. 02 : March 25, 2005 RATING AND CHARACTERISTIC CURVES ( MBRF1535CT Series ) FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PER LEG 150 18 Tj =Tj max. 8.3ms SINGLE HALF SINE-WAVE (JEDEC) Method Resistive or Inductive Load PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES FIG.1 - FORWARD CURRENT DERATING CURRENT 15 12 9 6 3 0 125 10 75 50 25 0 0 25 50 75 100 125 150 175 1 2 CASE TEMPERATURE, ( C) FIG.3 - TYPICAL INSTANTANEOUS 20 40 60 100 50 TJ = 25 C MBR1535CT MBR1545CT Pulse Width = 300 s 1% Duty Cycle 1 MBR1550CT MBR1560CT 0.1 INSTANTANEOUS REVERSE CURRENT, mA INSTANTANEOUS FORWARD CURRENT, AMPERES 10 CHARACTERISTICS PER LEG 50 0.01 0 6 FIG. 4 - TYPICAL REVERSE FORWARD CHARACTERISTICS PER LEG 10 4 NUMBER OF CYCLES AT 60Hz 10 TJ = 125 C 1 0.1 0.01 TJ = 25 C 0.001 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) JUNCTION CAPACITANCE, pF FIG. 5 - TYPICAL JUNCTION CAPACITANCE PER LEG 5000 TJ = 25C f = 1.0 MHz Vsig = 50 mVp-p 1000 100 0 0.1 1 10 100 REVERSE VOLTAGE, VOLTS Page 2 of 2 Rev. 02 : March 25, 2005