B3045G

MBR3045ST_14 ONSEMI | Alldatasheet

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Technical content

© Semiconductor Components Industries, LLC, 2014 September, 2014 − Rev. 9

1 Publication Order Number:

MBR3045ST, MBRB3045CT-1 Switch‐mode Power Rectifier Features and Benefits

• Dual Diode Construction − Terminals 1 and 3 May Be Connected for Parallel Operation at Full Rating
• 45 V Blocking V oltage
• Low Forward V oltage Drop
• 175°C Operating Junction Temperature
• These are Pb-Free Devices

Applications

• Power Supply − Output Rectification
• Power Management
• Instrumentation Mechanical Characteristics
• Case: Epoxy, Molded
• Weight (Approximately): 1.9 Grams (T O−220)

1.5 Grams (TO−262)

• Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable
• Lead Temperature for Soldering Purposes: 260°C Max. for 10 Seconds
• Epoxy Meets UL 94 V−0 @ 0.125 in MAXIMUM RATINGS Rating Symbol Value Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR 45 V Average Rectified Current Per Device (TC = 130°C) Per Diode IF(AV) 30 A Peak Repetitive Forward Current, per Diode (Square Wave, V R = 45 V, 20 kHz) IFRM 30 A Non-Repetitive Peak Surge Current (Surge Applied at Rated Load Conditions, Halfwave, Single Phase, 60 Hz) IFSM 150 A Peak Repetitive Reverse Current, per Diode IRRM 2.0 A Storage Temperature Range Tstg −65 to +175 Operating Junction Temperature (Note 1) TJ −65 to +175 Peak Surge Junction Temperature (Forward Current Applied) TJ(pk) 175 °C Voltage Rate of Change (Rated VR) dv/dt 10,000 V//C0109s Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 1. The heat generated must be less than the thermal conductivity from Junction-to-Ambient: dP D/dTJ < 1/R/C0113JA. http://onsemi.com TO−220 CASE 221A STYLE 6 SCHOTTKY BARRIER RECTIFIER

30 AMPERES

45 VOLTS

2, 4 AYWW B3045G AKA MARKING DIAGRAMS A = Assembly Location Y = Year WW = Work Week AKA = Polarity Designator G = Pb−Free Device I 2PAK (TO−262) CASE 418D STYLE 3 AYWW B3045CTG AKA 1 2 See detailed ordering and shipping information in the package dimensions section on page 3 of this data sheet.

ORDERING INFORMATION

MBR3045ST, MBRB3045CT−1 http://onsemi.com PACKAGE DIMENSIONS TO−220 CASE 221A−09 ISSUE AH NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION Z DEFINES A ZONE WHERE ALL BODY AND LEAD IRREGULARITIES ARE ALLOWED. DIM MIN MAX MIN MAX MILLIMETERSINCHES A 0.570 0.620 14.48 15.75 B 0.380 0.415 9.66 10.53 C 0.160 0.190 4.07 4.83 D 0.025 0.038 0.64 0.96 F 0.142 0.161 3.61 4.09 G 0.095 0.105 2.42 2.66 H 0.110 0.161 2.80 4.10 J 0.014 0.024 0.36 0.61 K 0.500 0.562 12.70 14.27 L 0.045 0.060 1.15 1.52 N 0.190 0.210 4.83 5.33 Q 0.100 0.120 2.54 3.04 R 0.080 0.110 2.04 2.79 S 0.045 0.055 1.15 1.39 T 0.235 0.255 5.97 6.47 U 0.000 0.050 0.00 1.27 B Q H Z L V G N A K F 12 3 D SEATING PLANE−T− C ST U R J STYLE 6: PIN 1. ANODE 2. CATHODE 3. ANODE 4. CATHODE

MBR3045ST, MBRB3045CT−1 http://onsemi.com PACKAGE DIMENSIONS I2PAK (TO−262) CASE 418D ISSUE D NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. −T− W G K A C E V J H 123 SEATING PLANE D 3 PL DIM MIN MAX MIN MAX MILLIMETERSINCHES A 0.335 0.380 8.51 9.65 B 0.380 0.406 9.65 10.31 C 0.160 0.185 4.06 4.70 D 0.026 0.035 0.66 0.89 E 0.045 0.055 1.14 1.40 G 0.100 BSC 2.54 BSC H 0.094 0.110 2.39 2.79 J 0.013 0.025 0.33 0.64 S 0.390 REF 9.90 REF V 0.045 0.070 1.14 1.78 W 0.522 0.551 13.25 14.00 −B− MBM0.13 (0.005) T S F F 0.122 REF 3.10 REF K 0.500 0.562 12.70 14.27 STYLE 3: PIN 1. ANODE 2. CATHODE 3. ANODE 4. CATHODE PUBLICATION ORDERING INFORMATION N. American Technical Support: 800−282−9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81−3−5817−1050 MBR3045ST/D LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada Email: orderlit@onsemi.com ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative ON Semiconductor and the are registered trademarks of Semiconductor Components Industries, LLC (SCILLC) or its subsidiaries in the United States and/or other countries. SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.