PD-2.562 05/98 MBRB1535CT MBRB1545CT SCHOTTKY RECTIFIER 15 Amp D2Pak (SMD-220) Description/Features Major Ratings and Characteristics Characteristics The MBRB15..CT center tap Schottky rectifier has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 150 C junction temperature. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection. MBRB15..CT Units IF(AV) Rectangular 15 A 35/45 V IFSM @ tp = 5 s sine 690 A D2Pak (SMD-220) package Low forward voltage drop VF 0.57 V High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance waveform VRRM @ 7.5 Apk, TJ = 125C (PerLeg) TJ - 65 to 150 150 C TJ operation High frequency operation Guard ring for enhanced ruggedness and long term reliability C 4.69 (0.18) 4.20 (0.16) 10.16 (0.40) REF. 1.32 (0.05) 1.22 (0.05) 6.47 (0.25) 15.49 (0.61) 93 6.18 (0.24) 14.73 (0.58) 5.28 (0.21) 2.61 (0.10) 4.78 (0.19) 2.32 (0.09) 0.55 (0.02) 8.89 (0.35) 3X RE F. 1.40 (0.055) 1.14 (0.045) 2X BASE COMMON CATHODE 2 1 0.46 (0.02) 0.93 (0.37) MINIMUM RECOMMENDED FOOTPRINT 0.69 (0.27) 11.43 (0.45) 3 4.57 (0.18) 4.32 (0.17) 8.89 (0.35) 17.78 (0.70) 2 1 2 ANODE COMMON CATHODE 1 3 ANODE 2 0.61 (0.02) MAX . 5.08 (0.20) REF. Conform to JEDEC outline D2Pak (SMD-220) Dimensions in millimeters and inches www.irf.com 3.81 (0.15) 2.08 (0.08) 2X 2.54 (0.10) 2X 1 MBRB1535CT, MBRB1545CT PD-2.562 05/98 Voltage Ratings Part number VR MBRB1535CT MBRB1545CT Max. DC Reverse Voltage (V) 35 VRWM Max. Working Peak Reverse Voltage (V) 45 Absolute Maximum Ratings Parameters MBRB15..CT Units IF(AV) Max. Average Forward (Per Leg) Current (Per Device) 7.5 15 IFSM 690 Max. Peak One Cycle Non Repetitive Surge Current (Per Leg) A A 150 IRRM Peak Repetitive Reverse Surge Current (Per Leg) 1.0 A Conditions @ T C = 105 C, (Rated V R) Following any rated load 5s Sine or 3s Rect. pulse condition and with rated VRRM applied Surge applied at rated load condition halfwave single phase 60Hz 2.0 sec 1.0 KHz Electrical Specifications Parameters VFM IRM MBRB15..CT Units Conditions TJ = 25 C Max. Forward Voltage Drop 0.84 V @ 15A (Per Leg) 0.57 V @ 7.5A 0.72 V @ 15A Max. Instantaneus Reverse Current 0.1 mA TJ = 25 C (Per Leg) 15 mA TJ = 125 C (1) (1) TJ = 125 C Rated DC voltage CT Max. Junction Capacitance (Per Leg) 400 pF VR = 5VDC, (test signal range 100Khz to 1Mhz) 25C LS Typical Series Inductance (Per Leg) 8.0 nH Measured from top of terminal to mounting plane 1000 V/ s dv/dt Max. Voltage Rate of Change (Rated VR) (1) Pulse Width < 300s, Duty Cycle <2% Thermal-Mechanical Specifications Parameters MBRB15..CT Units TJ Max. Junction Temperature Range -65 to 150 Tstg Max. Storage Temperature Range -65 to 175 RthJC Max. Thermal Resistance Junction to Case wt 3.0 Approximate Weight 2 (0.07) Case Style 2 Conditions C C C/W DCoperation g (oz.) D Pak (SMD-220) JEDEC * For Additional Informations and Graphs, Please See the 12CTQ...S Series 2 www.irf.com MBRB1535CT, MBRB1545CT PD-2.562 05/98 Marking Information (K) EXAMPLE: THIS IS AN MBRB1545CT INTERNATIONAL PART NUMBER RECTIFIER LOGO MBRB1545CT 9G3A 9512 ASSEMBLY DATE CODE (YYWW) LOT CODE YY = YEAR WW = WEEK (A) (A) Tape & Reel Information TRR 1.60 (0.063) 1.50 (0.059) 4.10 (0.161) 3.90 (0.153) FEED DIRECTION 1.85 (0.073) 1.65 (0.065) 1.60 (0.063) 1.50 (0.059) DIA. 0.368 (0.0145) 0.342 (0.0135) 11.60 (0.457) 11.40 (0.449) 15.42 (0.609) 15.22 (0.601) TRL 1.75 (0.069) 10.90 (0.429) 10.70 (0.421) 1.25 (0.049) 24.30 (0.957) 23.90 (0.941) DIA. 16.10 (0.634) 4.72 (0.186) 4.52 (0.178) 15.90 (0.626) FEED DIRECTION Dimensions in millimeters and inches 13.50 (0.532) 12.80 (0.504) DIA. 26.40 (1.039) 24.40 (0.961) SMD-220 Tape & Reel When orderi ng, indicate the part number, part orientation, and the quantity. Quantities are in multiples 360 (14.173) DIA. MAX. www.irf.com 60 (2.362) DIA. MIN. of 800 pieces per reel for both TRL and T RR. 3