Surface Mount Schottky Power Rectifier SMB Power Surface Mount Package MBRS2040LT3G, NRVBS2040LT3G, NRVBS2040LN www.onsemi.com . employing the Schottky Barrier principle in a metaltosilicon SCHOTTKY BARRIER power rectifier. Features epitaxial construction with oxide passivation RECTIFIER and metal overlay contact. Ideally suited for low voltage, high 2.0 AMPERES frequency switching power supplies free wheeling diodes and 40 VOLTS polarity protection diodes. Features Compact Package with JBend Leads Ideal for Automated Handling Highly Stable Oxide Passivated Junction Guardring for OverVoltage Protection SMB Low Forward Voltage Drop CASE 403A ESD Ratings: Human Body Model = 3B (> 16000 V) MARKING DIAGRAM Machine Model = C (> 400 V) NRVB Prefix for Automotive and Other Applications Requiring AYWW Unique Site and Control Change Requirements AECQ101 BKJL Qualified and PPAP Capable* These are PbFree Devices BKJL = Specific Device Code Mechanical Characteristics A = Assembly Location** Case: Molded Epoxy Y = Year WW = Work Week Epoxy Meets UL94, VO at 1/8 = PbFree Package Weight: 95 mg (approximately) Maximum Temperature of 260C / 10 Seconds for Soldering (Note: Microdot may be in either location) Cathode Polarity Band **The Assembly Location code (A) is front side Available in 12 mm Tape, 2500 Units per 13 inch Reel, Add T3 optional. In cases where the Assembly Location is stamped in the package bottom (molding ejecter pin), Suffix to Part Number the front side assembly code may be blank. Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable Marking: BKJL ORDERING INFORMATION Package Device Shipping MBRS2040LT3G SMB 2,500 / (PbFree) Tape & Reel SMB NRVBS2040LT3G* 2,500 / (PbFree) Tape & Reel SMB 2,500 / NRVBS2040LNT3G* (PbFree) Tape & Reel 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. Semiconductor Components Industries, LLC, 2012 1 Publication Order Number: December, 2019 Rev. 6 MBRS2040LT3/DMBRS2040LT3G, NRVBS2040LT3G, NRVBS2040LN MAXIMUM RATINGS Rating Symbol Value Unit Peak Repetitive Reverse Voltage V 40 V RRM Working Peak Reverse Voltage V RWM DC Blocking Voltage V R Average Rectified Forward Current I A O (At Rated V , T = 103C) 2.0 R C Peak Repetitive Forward Current I A FRM (At Rated V , Square Wave, 20 kHz, T = 104C) 4.0 R C NonRepetitive Peak Surge Current I A FSM (Surge Applied at Rated Load Conditions Halfwave, Single Phase, 60 Hz) 70 Storage Temperature T , T 55 to +150 C stg C Operating Junction Temperature T 55 to +125 C J Voltage Rate of Change dv/dt V/ s (Rated V , T = 25C) 10,000 R J 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. THERMAL CHARACTERISTICS Characteristic Symbol Value Unit Thermal Resistance JunctiontoLead (Note 1) R 22.5 C/W JL Thermal Resistance JunctiontoAmbient (Note 2) R 78 JA 1. Minimum pad size (0.108 X 0.085 inch) for each lead on FR4 board. 2. 1 inch square pad size (1 x 0.5 inch for each lead) on FR4 board. ELECTRICAL CHARACTERISTICS Characteristic Symbol Value Unit V T = 25C T = 125C Volts Maximum Instantaneous Forward Voltage (Note 3) F J J see Figure 2 0.43 0.34 (I = 2.0 A) F 0.50 0.45 (I = 4.0 A) F Maximum Instantaneous Reverse Current (Note 3) I T = 25C T = 100C mA R J J see Figure 4 0.8 20 (V = 40 V) R 0.1 6.0 (V = 20 V) R Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. 3. Pulse Test: Pulse Width 250 s, Duty Cycle 2.0%. www.onsemi.com 2