MBRS15CT 15 Amp. Surface Mount Schottky Barrier Rectifiers Voltage 45 to 150 V D2PAK 2 3 Mechanical Data 4 1 PIN 1 CASE PIN 4 PIN 3 Current 15 A For surface mounted application Low forward voltage drop High current capability High reliability High surge current capability Low power loss, high efficiency Cases: D2PAK molded plastic Epoxy: UL 94V-0 rate flame retardant Terminals: Pure tin plated, lead free. solderable per MIL-STD-202, Method 208 guaranteed Polarity: As marked High temperature soldering guaranteed: 260 C/10 seconds at terminals Weight: 1.70 grams Absolute Maximum Ratings, according to IEC publication No. 134 MBRS 1545CT MBRS 1560CT MBRS 15100CT MBRS 15150CT VRRM Maximum recurrent peak reverse voltage (V) 45 60 100 150 VRMS Maximum RMS voltage (V) 31 42 70 105 VDC Maximum DC blocking voltage (V) 45 60 100 150 IF (AV) Maximum average forward rectified current See Fig. 15 A IFSM Peak Forward Surge Current 8.3 ms. single Half Sine-wave Superimposed on Rated Load (Jedec Method) 150 A Cj Typical junction capacitance (1MHz; -4V) Tj Tstg Operating junction temperature range Storage temperature range 700 pF 460 pF 320 pF 65 to + 150 C 65 to + 175 C Electrical Characteristics (Rating at 25C ambient Temperature unless otherwise specified) VF Max. forward voltage drop at IF = 7.5 A Tc = 25 C Tc = 125 C Max. forward voltage drop Tc = 25 C at IF = 15 A Tc = 125 C Maximum D.C. Reverse Current @ TC = 25C at Rated DC Blocking Voltage @ TC = 125C (Note 1) IR (Note 1) Rthj-a Rthj-C MBRS 1545CT MBRS 1560CT MBRS 15100CT MBRS 15150CT -0.57 V 0.84 V 0.75 V 0.92 V 0.95 V 0.65 V 0.92 V -- 0.82 V -- 0.72 V -- -- -- -- 0.1 mA 15 mA Typical Thermal Resistance Per Leg (Note 2) Notes: 1. Pulse Test: 300 Pulse Widh, 1% Duty Cycle 2. Mounted on Heatsink Size of 2 in x 3 in x 0.25 in Al-Plate. 10 mA 5.0 mA 50 C/W 2.0 C/W May - 09 MBRS15CT 15 Amp. Surface Mount Schottky Barrier Rectifiers TYPICAL FORWARD CHARACTERISTIC PER LEG MAXIMUN FORWARD CURRENT DERATING CURVE 25 Tj=125 0C 10 Pulse Width=300 s 1% Duty Cycle 1 Tj=25 0C 0.1 0.01 MBRS1545CT MBRS1560CT MBRS15100CT-MBRS15150CT IF(AV), average forward current (A) IF, instantaneous forward current (A) 40 RESISTIVE OR INDUCTIVE LOAD 15 10 5 0 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 0 50 100 150 VF, instantaneous forward voltage (V) TC, case temperature (C) MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG TYPICAL JUNCTION CAPACITANCE PER LEG 300 4000 Tj=Tj max. 8.3ms Single Half Sine Wave JEDEC Method 250 200 150 100 Cj, junction capacitance (pF) IFSM, peak forward surge current (A) 20 1000 100 40 50 0 1 10 Number of cycles at 60 Hz. 100 Tj=250C f=1.0MHz Vsig=50mVp-p 10 0.1 MBRS1545CT -MBRS1560CT MBRS15100CT-MBRS15150CT 1 10 100 VR, reverse voltage (V) May - 09 MBRS15CT 15 Amp. Surface Mount Schottky Barrier Rectifiers TYPICAL REVERSE CHARACTERISTICS PER LEG TYPICAL TRANSIENT THERMAL CHARACTERISTIC 100 10 Transient thermal impedance (C/W) IR, instantaneous reverse current (mA) 50 Tj=125 0C 1 0.1 Tj=75 0C MBRS1545CT MBRS1560CT-MBRS15150CT 0.01 10 1 Tj=25 0C 0.001 0 20 40 60 80 100 0.1 0.01 120 140 Percent of rated peak reverse voltage (%) PACKAGE MECHANICAL DATA 0.1 1 10 100 t, Pulse duration (sec.) D2PAK Dimensions in mm. May - 09