New Product MBR(F,B)3035CT & MBR(F,B)3045CT Vishay General Semiconductor Dual Common-Cathode Schottky Rectifier TO-220AB FEATURES • Guardring for overvoltage protection ITO-220AB • Lower power losses, high efficiency • Low forward voltage drop • High forward surge capability 2 MBR3035CT MBR3045CT 3 1 PIN 1 PIN 2 PIN 3 CASE MBRF3035CT MBRF3045CT PIN 1 1 2 3 • Meets MSL level 1, per J-STD-020, LF maximum peak of 245 °C (for TO-263AB package) PIN 2 • Solder dip 260 °C, 40 s (for TO-220AB and ITO-220AB package) PIN 3 TO-263AB K • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC TYPICAL APPLICATIONS For use in low voltage, high frequency rectifier of switching mode power supplies, freewheeling diodes, dc-to-dc converters or polarity protection application. 2 1 MBRB3035CT MBRB3045CT PIN 1 PIN 2 • High frequency operation K MECHANICAL DATA Case: TO-220AB, ITO-220AB, TO-263AB Epoxy meets UL 94V-0 flammability rating Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102 E3 suffix for consumer grade, meets JESD 201 class 1A whisker test, HE3 suffix for high reliability grade (AEC Q101 qualified), meets JESD 201 class 2 whisker test Polarity: As marked Mounting Torque: 10 in-lbs maximum HEATSINK PRIMARY CHARACTERISTICS IF(AV) 15 A x 2 VRRM 35 V, 45 V IFSM 200 A VF 0.60 V TJ max. 150 °C MAXIMUM RATINGS (TC = 25 °C unless otherwise noted) PARAMETER SYMBOL MBR3035CT MBR3045CT UNIT Maximum repetitive peak reverse voltage VRRM 35 45 V Working peak reverse voltage VRWM 35 45 V VDC 35 45 V Maximum DC blocking voltage total device per diode IF(AV) 30 15 A Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load per diode IFSM 200 A Peak repetitive reverse current per diode at tp = 2 µs, 1 kHz IRRM 2.0 A Voltage rate of change (rated VR) dV/dt 10 000 V/µs TJ - 65 to + 150 °C Storage temperature range TSTG - 65 to + 175 °C Isolation voltage (ITO-220AB only) from terminal to heatsink t = 1 min VAC 1500 V Maximum average forward rectified current Operating junction temperature range Document Number: 88677 Revision: 08-Nov-07 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 1 New Product MBR(F,B)3035CT & MBR(F,B)3045CT Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TC = 25 °C unless otherwise noted) PARAMETER TEST CONDITIONS IF = 20 A IF = 30 A IF = 30 A Maximum instantaneous forward voltage per diode (1) Maximum instantaneous reverse current per diode at rated DC blocking voltage (1) SYMBOL VALUE UNIT TC = 125°C TC = 25 °C TC = 125 °C VF 0.60 0.76 0.72 V TJ = 25 °C TJ = 125 °C IR 1.0 60 mA Note: (1) Pulse test: 300 µs pulse width, 1 % duty cycle THERMAL CHARACTERISTICS (TC = 25 °C unless otherwise noted) PARAMETER Typical thermal resistance per diode SYMBOL MBR MBRF MBRB UNIT RθJC 1.5 4.5 1.5 °C/W ORDERING INFORMATION (Example) PACKAGE PREFERRED P/N UNIT WEIGHT (g) PACKAGE CODE BASE QUANTITY DELIVERY MODE TO-220AB MBR3045CT-E3/45 1.85 45 50/tube Tube ITO-220AB MBRF3045CT-E3/45 1.99 45 50/tube Tube TO-263AB MBRB3045CT-E3/45 1.35 45 50/tube Tube TO-263AB MBRB3045CT-E3/81 1.35 81 800/reel Tape reel TO-220AB MBR3045CTHE3/45 (1) 1.85 45 50/tube Tube ITO-220AB MBRF3045CTHE3/45 (1) 1.99 45 50/tube Tube TO-263AB MBRB3045CTHE3/45 (1) 1.35 45 50/tube Tube TO-263AB MBRB3045CTHE3/81 (1) 1.35 81 800/reel Tape reel Note: (1) Automotive grade AEC Q101 qualified RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 300 30 TJ = TJ Max. 8.3 ms Single Half Sine-Wave Peak Forward Surge Current (A) Average Forward Current (A) Resistive or Inductive Load 24 18 12 6 0 250 200 150 100 50 0 50 0 100 150 1 100 10 Case Temperature (°C) Number of Cycles at 60 Hz Figure 1. Forward Current Derating Curve Figure 2. Maximum Non-Repetitive Peak Forward Surge Current Per Diode www.vishay.com 2 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] Document Number: 88677 Revision: 08-Nov-07 New Product MBR(F,B)3035CT & MBR(F,B)3045CT Vishay General Semiconductor 10 000 TJ = 150 °C Junction Capacitance (pF) Instantaneous Forward Current (A) 100 10 1.0 TJ = 25 °C 0.1 0.01 TJ = 25 °C f = 1.0 MHz Vsig = 50 mVp-p 1000 100 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0.1 1 10 100 Instantaneous Forward Voltage (V) Reverse Voltage (V) Figure 3. Typical Instantaneous Forward Characteristics Per Diode Figure 5. Typical Transient Thermal Impedance Per Diode 100 Transient Thermal Impedance (°C/W) Instantaneous Reverse Current (mA) 100 10 TJ = 125 °C 1.0 TJ = 75 °C 0.1 0.01 TJ = 25 °C 0.001 0 20 40 60 80 100 10 1 0.1 0.01 0.1 1 10 100 Percent of Rated Peak Reverse Voltage (%) t - Pulse Duration (s) Figure 4. Typical Reverse Characteristics Per Diode Figure 6. Typical Transient Thermal Impedance Per Diode Document Number: 88677 Revision: 08-Nov-07 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 3 New Product MBR(F,B)3035CT & MBR(F,B)3045CT Vishay General Semiconductor PACKAGE OUTLINE DIMENSIONS in inches (millimeters) TO-220AB ITO-220AB 0.370 (9.40) 0.360 (9.14) 0.185 (4.70) 0.175 (4.44) 0.154 (3.91) 0.148 (3.74) PIN 2 3 0.160 (4.06) 0.140 (3.56) 0.350 (8.89) 0.330 (8.38) 1.148 (29.16) 1.118 (28.40) 0.105 (2.67) 0.095 (2.41) 0.104 (2.65) 0.096 (2.45) 2 0.135 (3.43) DIA. 0.122 (3.08) DIA. 7° REF. 0.350 (8.89) 0.330 (8.38) 3 7° REF. 0.191 (4.85) 0.171 (4.35) 0.560 (14.22) 0.530 (13.46) 0.560 (14.22) 0.530 (13.46) 0.035 (0.89) 0.025 (0.64) 0.025 (0.64) 0.015 (0.38) 0.105 (2.67) 0.095 (2.41) 0.022 (0.56) 0.014 (0.36) 0.110 (2.79) 0.100 (2.54) 0.057 (1.45) 0.045 (1.14) 0.057 (1.45) 0.045 (1.14) 0.035 (0.90) 0.028 (0.70) 0.205 (5.20) 0.195 (4.95) 0.671 (17.04) 0.651 (16.54) PIN 1 0.110 (2.79) 0.100 (2.54) 0.057 (1.45) 0.045 (1.14) 0.140 (3.56) DIA. 0.125 (3.17) DIA. 0.600 (15.24) 0.580 (14.73) 0.603 (15.32) 0.573 (14.55) 7° REF. 0.076 (1.93) REF. 45° REF. 0.145 (3.68) 0.135 (3.43) 0.635 (16.13) 0.625 (15.87) 0.110 (2.79) 0.100 (2.54) 0.076 (1.93) REF. 0.055 (1.39) 0.045 (1.14) 0.113 (2.87) 0.103 (2.62) 1 0.190 (4.83) 0.170 (4.32) 0.404 (10.26) 0.384 (9.75) 0.415 (10.54) MAX. 0.028 (0.71) 0.020 (0.51) 0.205 (5.21) 0.195 (4.95) TO-263AB 0.411 (10.45) 0.380 (9.65) 0.190 (4.83) 0.160 (4.06) 0.245 (6.22) MIN. 0.055 (1.40) 0.045 (1.14) Mounting Pad Layout 0.42 (10.66) MIN. K 0.360 (9.14) 0.320 (8.13) 1 K 2 0.624 (15.85) 0.591 (15.00) 0 to 0.01 (0 to 0.254) 0.110 (2.79) 0.090 (2.29) 0.021 (0.53) 0.014 (0.36) 0.037 (0.940) 0.027 (0.686) 0.105 (2.67) 0.095 (2.41) www.vishay.com 4 0.055 (1.40) 0.047 (1.19) 0.205 (5.20) 0.195 (4.95) 0.140 (3.56) 0.110 (2.79) 0.33 (8.38) MIN. 0.670 (17.02) 0.591 (15.00) 0.15 (3.81) MIN. 0.08 (2.032) MIN. 0.105 (2.67) 0.095 (2.41) For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] Document Number: 88677 Revision: 08-Nov-07 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1