MR851

MR850, MR851, MR852, MR854, MR856 Axial Lead Fast Recovery Rectifiers Axial lead mounted fast recovery power rectifiers are designed for special applications such as dc power supplies, inverters, converters, ultrasonic systems, choppers, low RF interference and free wheeling diodes. A complete line of fast recovery rectifiers having typical recovery time of 100 nanoseconds providing high efficiency at frequencies to 250 kHz. Features http://onsemi.com FAST RECOVERY POWER RECTIFIERS 3.0 AMPERES, 50−600 VOLTS • These are Pb−Free Devices* Mechanical Characteristics: • Case: Epoxy, Molded • Weight: 1.1 Gram (Approximately) • Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable • Lead Temperature for Soldering Purposes: • • 260°C Max. for 10 Seconds Available Tape and Reel, 1200 per Reel, by adding a “RL” Suffix to the Part Number Polarity: Cathode Indicated by Polarity Band AXIAL LEAD CASE 267 STYLE 1 MARKING DIAGRAM A MR85x YYWW G G A = Assembly Location MR85x = Device Number x = 0, 1, 2, 4 or 6 YY = Year WW = Work Week G = Pb−Free Package (Note: Microdot may be in either location) ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 3 of this data sheet. *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. © Semiconductor Components Industries, LLC, 2011 May, 2011 − Rev. 6 1 Publication Order Number: MR850/D MR850, MR851, MR852, MR854, MR856 MAXIMUM RATINGS Symbol MR850 MR851 MR852 MR854 MR856 Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Rating VRRM VRWM VR 50 100 200 400 600 V Non−Repetitive Peak Reverse Voltage VRSM 75 150 250 450 650 V VR(RMS) 35 70 140 280 420 V RMS Reverse Voltage Average Rectified Forward Current (Single phase resistive load, TA = 80°C) Non−Repetitive Peak Surge Current (Surge Applied at Rated Load Conditions) Operating and Storage Junction Temperature Range IO 3.0 A IFSM 100 (one cycle) A TJ, Tstg − 65 to +125 − 65 to +150 °C Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. THERMAL CHARACTERISTICS Characteristic Symbol Max Unit Thermal Resistance, Junction−to−Ambient (Note 1) RqJA 28 °C/W Thermal Resistance, Junction−to−Lead (Note 1) RqJL 5.5 °C/W 1. Mounted with minimum recommended pad size, PC board FR−4. ELECTRICAL CHARACTERISTICS Characteristic Symbol Min Typ Max Unit Forward Voltage (IF = 3.0 A, TJ = 25°C) VF − 1.04 1.25 V Reverse Current (rated DC voltage) TJ = 25°C MR850 MR851 MR852 TJ = 80°C MR854 MR856 IR − − − − − − 2.0 − 60 − − 100 10 150 150 200 250 300 mA Symbol Min Typ Max Unit − − 100 150 200 300 − − 2.0 REVERSE RECOVERY CHARACTERISTICS Characteristic Reverse Recovery Time (IF = 1.0 A to VR = 30 Vdc) (IF = 15 A, di/dt = 10 A/ms) trr Reverse Recovery Current (IF = 1.0 A to VR = 30 Vdc) IRM(REC) http://onsemi.com 2 ns A MR850, MR851, MR852, MR854, MR856 ORDERING INFORMATION Package Shipping† MR850 Axial Lead* 500 Units / Box MR851 Axial Lead* 500 Units / Box MR851G Axial Lead* 500 Units / Box MR851RL Axial Lead* 1200 / Tape & Reel MR851RLG Axial Lead* 1200 / Tape & Reel MR852 Axial Lead* 500 Units / Box MR852G Axial Lead* 500 Units / Box MR852RL Axial Lead* 1200 / Tape & Reel MR852RLG Axial Lead* 1200 / Tape & Reel MR854 Axial Lead* 500 Units / Box MR854G Axial Lead* 500 Units / Box MR854RL Axial Lead* 1200 / Tape & Reel MR854RLG Axial Lead* 1200 / Tape & Reel MR856 Axial Lead* 500 Units / Box MR856G Axial Lead* 500 Units / Box MR856RL Axial Lead* 1200 / Tape & Reel MR856RLG Axial Lead* 1200 / Tape & Reel Device †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. *These packages are inherently Pb−Free. http://onsemi.com 3 MECHANICAL CASE OUTLINE PACKAGE DIMENSIONS AXIAL LEAD CASE 267−05 ISSUE G DATE 06/06/2000 SCALE 1:1 K D NOTES: 1. DIMENSIONS AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. 267-04 OBSOLETE, NEW STANDARD 267-05. A 1 2 B K STYLE 1: PIN 1. CATHODE (POLARITY BAND) 2. ANODE DOCUMENT NUMBER: DESCRIPTION: DIM A B D K 98ASB42170B AXIAL LEAD INCHES MIN MAX 0.287 0.374 0.189 0.209 0.047 0.051 1.000 --- MILLIMETERS MIN MAX 7.30 9.50 4.80 5.30 1.20 1.30 25.40 --- STYLE 2: NO POLARITY Electronic versions are uncontrolled except when accessed directly from the Document Repository. Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red. PAGE 1 OF 1 ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor 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. ON Semiconductor does not convey any license under its patent rights nor the rights of others. © Semiconductor Components Industries, LLC, 2019 www.onsemi.com onsemi, , and other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba “onsemi” or its affiliates and/or subsidiaries in the United States and/or other countries. onsemi owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of onsemi’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. onsemi reserves the right to make changes at any time to any products or information herein, without notice. The information herein is provided “as−is” and onsemi makes no warranty, representation or guarantee regarding the accuracy of the information, product features, availability, functionality, or suitability of its products for any particular purpose, nor does onsemi 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. Buyer is responsible for its products and applications using onsemi products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by onsemi. “Typical” parameters which may be provided in onsemi 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. onsemi does not convey any license under any of its intellectual property rights nor the rights of others. onsemi products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use onsemi products for any such unintended or unauthorized application, Buyer shall indemnify and hold onsemi 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 onsemi was negligent regarding the design or manufacture of the part. onsemi is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Email Requests to: orderlit@onsemi.com onsemi Website: www.onsemi.com ◊ TECHNICAL SUPPORT North American Technical Support: Voice Mail: 1 800−282−9855 Toll Free USA/Canada Phone: 011 421 33 790 2910 Europe, Middle East and Africa Technical Support: Phone: 00421 33 790 2910 For additional information, please contact your local Sales Representative