MBR15HxxCT, MBRF15HxxCT & MBRB15HxxCT Series Vishay Semiconductors New Product formerly General Semiconductor Dual Schottky Barrier Rectifiers Reverse Voltage 35 to 60 V Forward Current 15 A ITO-220AB (MBRF15HxxCT) 0.188 (4.77) 0.172 (4.36) 0.405 (10.27) 0.383 (9.72) 0.110 (2.80) 0.100 (2.54) TO-220AB (MBR15HxxCT) 0.185 (4.70) 0.415 (10.54) MAX. 0.131 (3.39) DIA. 0.122 (3.08) 0.140 (3.56) DIA. 0.130 (3.30) 0.175 (4.44) 0.154 (3.91) 0.370 (9.40) 0.360 (9.14) 0.055 (1.39) 0.045 (1.14) 0.148 (3.74) 0.113 (2.87) 0.103 (2.62) 0.145 (3.68) 0.135 (3.43) 0.410 (10.41) 0.390 (9.91) 1 PIN 2 3 1 0.603 (15.32) 0.573 (14.55) 2 3 0.191 (4.85) 0.171 (4.35) 0.560 (14.22) 0.530 (13.46) 1.148 (29.16) 1.118 (28.40) 0.160 (4.06) 0.140 (3.56) 0.350 (8.89) 0.330 (8.38) PIN 0.350 (8.89) 0.330 (8.38) 0.635 (16.13) 0.625 (15.87) 0.676 (17.2) 0.646 (16.4) 0.600 (15.5) 0.580 (14.5) PIN 1 0.110 (2.79) 0.100 (2.54) PIN 1 PIN 2 0.037 (0.94) 0.027 (0.69) 0.105 (2.67) 0.095 (2.41) 0.105 (2.67) 0.104 (2.65) 0.096 (2.45) 0.022 (0.55) 0.014 (0.36) 0.205 (5.20) 0.195 (4.95) 0.035 (0.90) 0.028 (0.70) 0.095 (2.41) PIN 2 PIN 3 0.560 (14.22) 0.530 (13.46) CASE PIN 3 0.110 (2.80) 0.100 (2.54) 0.060 (1.52) 0.022 (0.56) 0.014 (0.36) 0.205 (5.20) 0.195 (4.95) Mounting Pad Layout TO-263AB 0.42 (10.66) TO-263AB (MBRB15HxxCT) 0.411 (10.45) 0.190 (4.83) 0.380 (9.65) 0.160 (4.06) 0.055 (1.40) 0.045 (1.14) 0.33 (8.38) 0.245 (6.22) MIN Dimensions in inches and (millimeters) 0.63 (17.02) K 0.055 (1.40) 0.360 (9.14) 0.047 (1.19) 0.320 (8.13) 0.624 (15.85) 1 K 2 0.591 (15.00) 0.08 (2.032) 0-0.01 (0-0.254) 0.24 (6.096) 0.110 (2.79) 0.12 (3.05) 0.090 (2.29) 0.037 (0.940) 0.027 (0.686) 0.105 (2.67) 0.095 (2.41) 0.021 (0.53) PIN 1 0.014 (0.36) PIN 2 0.205 (5.20) K - HEATSINK 0.140 (3.56) 0.110 (2.79) 0.195 (4.95) Mechanical Data Case: JEDEC TO-220AB, ITO-220AB & TO-263AB molded plastic body Terminals: Plated leads, solderable per MIL-STD-750, Method 2026 Polarity: As marked Mounting Position: Any Mounting Torque: 10 in-lbs maximum Weight: 0.08 oz., 2.24 g Document Number 88782 14-Mar-03 Features • Plastic package has Underwriters Laboratory Flammability Classification 94 V-0 • Dual rectifier construction, positive center tap • Metal silicon junction, majority carrier conduction • Low forward voltage drop, low power loss and high efficiency • Guardring for overvoltage protection • For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications • High temperature soldering guaranteed: 250 °C/10 seconds, 0.25" (6.35 mm) from case • Rated for reverse surge and ESD • 175 °C maximum operation junction temperature www.vishay.com 1 MBR15HxxCT, MBRF15HxxCT & MBRB15HxxCT Series Vishay Semiconductors formerly General Semiconductor Maximum Ratings (TC = 25 °C unless otherwise noted) Parameter Symbol MBR15H35CT MBR15H45CT MBR15H50CT MBR15H60CT Unit Maximum repetitive peak reverse voltage VRRM 35 45 50 60 V Working peak reverse voltage VRWM 35 45 50 60 V Maximum DC blocking voltage VDC 35 45 50 60 V Max. average forward rectified current IF(AV) 15 7.5 A Peak repetitive forward current at TC = 155 °C per leg (rated VR, 20 KHz sq. wave) IFRM 15 A Non-repetitive avalanche energy per leg at 25 °C, IAS = 4A, L = 10 mH EAS 80 mJ Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) IFSM 150 A Peak repetitive reverse surge current per leg at tp = 2.0 µs, 1 KHZ IRRM 1.0 0.5 A Peak non-repetitive reverse energy (8/20 µs waveform) ERSM 20 10 mJ (see figure 1) Total device Per leg Electrostatic discharge capacitor voltage Human body model: C = 100 F, R = 1.5 kΩ Voltage rate of change (rated VR) Operating junction temperature range Storage temperature range RMS Isolation voltage (MBRF type only) from terminals to heatsink with t = 1.0 second, RH ≤ 30% VC 25 kV dv/dt 10,000 V/µs TJ –65 to +175 °C TSTG –65 to +175 °C VISOL 4500(1) 3500(2) 1500(3) V Electrical Characteristics (TC = 25 °C unless otherwise noted) Parameter Maximum instantaneous forward voltage per leg (4) Symbol at at at at IF = IF = IF = IF = 7.5 A 7.5 A 15 A 15 A Maximum instantaneous reverse current at rated DC blocking voltage per leg(4) MBR15H35CT, MBR15H45CT MBR15H50CT, MBR15H60CT Unit Typ Max Typ Max 0.63 0.55 0.75 0.66 – 0.58 – 0.68 0.73 0.61 0.87 0.72 V 50 10 – 2.0 50 10 µA mA TJ = 25 °C TJ = 125 °C TJ = 25 °C TJ =125 °C VF – 0.50 – 0.61 TJ = 25 °C TJ =125 °C IR – 3.0 Thermal Characteristics (TC = 25 °C unless otherwise noted) Parameter Symbol MBR MBRF MBRB Unit Maximum thermal resistance per leg RθJC 3.0 5.0 3.0 °C/W Notes: (1) Clip mounting (on case), where lead does not overlap heatsink with 0.110” offset (2) Clip mounting (on case), where leads do overlap heatsink (3) Screw mounting with 4-40 screw, where washer diameter is ≤ 4.9 mm (0.19”) (4) Pulse test: 300 µs pulse width, 1% duty cycle Ordering Information Product Case Package Code MBR15H35CT – MBR15H60CT TO-220AB 45 MBRF15H35CT – MBRF15H60CT ITO-220AB 45 Anti-Static tube, 50/tube, 2K/carton TO-263AB 31 45 81 13” reel, 800/reel, 4.8K/carton Anti-Static tube, 50/tube, 2K/carton Anti-Static 13” reel, 800/reel, 4.8K/carton MBRB15H35CT – MBRB15H60CT www.vishay.com 2 Package Option Anti-Static tube, 50/tube, 2K/carton Document Number 88782 14-Mar-03 MBR15HxxCT, MBRF15HxxCT & MBRB15HxxCT Series Vishay Semiconductors formerly General Semiconductor Ratings and Characteristic Curves (TA = 25°C unless otherwise noted) Fig. 2 – Maximum Non-Repetitive Peak Forward Surge Current Per Leg Fig. 1 – Forward Current Derating Curve 175 MBR, MBRB 15 MBRF 10 5 Peak Forward Surge Current (A) Average Forward Current (A) 20 150 125 100 75 50 25 0 25 75 50 100 125 150 175 100 Fig. 3 – Typical Instantaneous Forward Characteristics Per Leg Fig. 4 – Typical Reverse Characteristics Per Leg 10 TJ = 150°C TJ = 25°C 1 TJ = 125°C 0.1 10 TJ = 150°C 1 TJ = 125°C 0.1 0.01 MBR15H35CT -- MBR15H45CT MBR15H50CT -- MBR15H60CT 0.001 MBR15H35CT -- MBR15H45CT MBR15H50CT -- MBR15H60CT TJ = 25°C 0.0001 0.01 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 40 60 80 100 Percent of Rated Peak Reverse Voltage (%) Fig. 5 – Typical Junction Capacitance Per Leg Fig. 6 – Typical Transient Thermal Impedance Per Leg 10 TJ = 25°C f = 1.0 MHZ Vsig = 50mVp-p 100 10 MBR15H35CT -- MBR15H45CT MBR15H50CT -- MBR15H60CT 1 0.1 20 Instantaneous Forward Voltage (V) 1 10 Reverse Voltage (V) Document Number 88782 14-Mar-03 100 Transeint Thermal Impedance (°C/W) Instantaneous Forward Current (A) 10 Number of Cycles at 60 HZ 100 pF - Junction Capacitance 1 Case Temperature (°C) Instantaneous Reverse Leakage Current (mA) 0 1000 TJ = TJ max. 8.3ms Single Half Sine-Wave (JEDEC Method) 1.0 0.1 0.01 0.1 1 10 t, Pulse Duration (sec.) www.vishay.com 3