Green SBR8U20SP5Q 8A SBR® SUPER BARRIER RECTIFIER POWERDI®5 Product Summary VRRM (V) 20 IO (A) 8 Features and Benefits VF max(V)@+25°C 0.51 IR max (mA)@+25°C 0.3 100% Avalanche Tested. Patented SBR technology provides a superior avalanche capability than schottky diodes ensuring more rugged and reliable end applications. Reduced Ultra-low forward voltage drop (VF); better efficiency and cooler operation. Reduced high temperature reverse leakage; Increased reliability against thermal runaway failure in high temperature operation Lead-Free Finish; RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) Qualified to AECQ101 Description and Applications This Super Barrier Rectifier (SBR) diode has been designed to meet the stringent requirements of Automotive Applications. It is ideally suited to use as: Polarity Protection Diode Re-circulating Diode Switching Diode Mechanical Data ® • • Case: POWERDI 5 Case Material: Molded Plastic, “Green” Molding Compound. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminals: Finish – Matte Tin annealed over Copper leadframe. Solderable per MIL-STD-202, Method 208 Weight: 0.093 grams (approximate) • • • ® POWERDI 5 LEFT PIN RIGHT PIN Top View Bottom View BOTTOMSIDE HEAT SINK Note: Pins Left & Right must be electrically connected at the printed circuit board. Ordering Information (Note 4) Part Number SBR8U20SP5Q-13 Notes: Case ® POWERDI 5 Packaging 5000/Tape & Reel 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied. 2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. 4. For packaging details, go to our website at http://www.diodes.com/products/packages.html Marking Information S8U20S YYWWK = Manufacturers’ Code Marking K = Factory Designator YYWW = Date Code Marking YY = Last Two Digits of Year (ex: 13 for 2013) WW = Week code (01 - 53) SBR and POWERDI are registered trademarks of Diodes Incorporated. 1 of 4 SBR8U20SP5 www.diodes.com Document number: DS36325 Rev.1 - 2 June 2013 © Diodes Incorporated SBR8U20SP5Q Maximum Ratings (@TA = +25°C, unless otherwise specified.) Single phase, half wave, 60Hz, resistive or inductive load. For capacitance load, derate current by 20%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Output Current Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load Non-Repetitive Avalanche Energy (TJ = +25°C, IAS = 6A, L = 10mH) Repetitive Peak Avalanche Energy (1µs, +25°C) Symbol VRRM VRWM VRM IO Value Unit 20 V 8 A IFSM 180 A EAS 146 mJ PARM 1000 W Value 102 60 -55 to +150 Unit °C/W °C/W °C Thermal Characteristics Characteristic Typical Thermal Resistance Junction to Ambient (Note 5) Typical Thermal Resistance Junction to Lead Operating and Storage Temperature Range Symbol RθJA RθJL TJ, STG Electrical Characteristics (@TA = +25°C, unless otherwise specified.) Characteristic Forward Voltage Drop VF Leakage Current (Note 5) IR Min - Total Capacitance CT - Max 0.51 0.2 0.3 Unit 360 - pf Test Condition IF = 8A, TJ = +25°C IF = 8A, TJ = +125°C VR = 4V, TJ = +25°C VR = 20V, TJ = +25°C Vr= 20V, F= 1MHz V mA 3. FR-4 PCB, 2oz. Copper, minimum recommended pad layout per http://www.diodes.com. 4. Polymide PCB, 2oz. Copper. Cathode pad dimensions 18.8mm x 14.4mm. Anode pad dimensions 5.6mm x 14.4mm. 5. Short duration pulse test used to minimize self-heating effect. 5.0 4.5 PD, POWER DISSIPATION (W) Typ 0.41 0.33 0.04 0.1 4.0 3.5 3.0 TA = 175°C 2.5 2.0 1.5 1.0 0.5 0 0 IF, INSTANTANEOUS FORWARD CURRENT (A) Notes: Symbol 10 1 T A = 150°C TA = 125°C T A = 85°C 0.1 0.01 2 4 6 8 10 IF(AV), AVERAGE FORWARD CURRENT (A) Fig. 1 Forward Power Dissipation SBR and POWERDI are registered trademarks of Diodes Incorporated. 2 of 4 SBR8U20SP5 www.diodes.com Document number: DS36325 Rev.1 - 2 T A = 25°C 0 100 200 300 400 500 VF, INSTANTANEOUS FORWARD VOLTAGE (mV) Fig. 2 Typical Forward Characteristics June 2013 © Diodes Incorporated 100,000 10,000 12 TA = 125°C TA = 85°C 1,000 100 TA = 25°C 10 IF, AVERAGE FORWARD CURRENT (A) IR, INSTANTANEOUS REVERSE CURRENT (µA) SBR8U20SP5Q 6 4 2 25 50 75 100 125 175 150 TA, AMBIENT TEMPERATURE (°C) Fig. 4 Forward Current Derating Curve TA, DERATED AMBIENT TEMPERATURE (C) 150 CT, TOTAL CAPACITANCE (pF) 125 100 1000 100 0 75 50 25 0 0 15 5 10 20 VR, DC REVERSE VOLTAGE (V) Fig. 5 Total Capacitance vs. Reverse Voltage 10000 2 4 6 8 10 12 14 16 18 VR, DC REVERSE VOLTAGE (V) Fig. 6 Operating Temperature Derating 20 800 Single Pulse 1000 100 P(PK), PEAK TRANSIENT POWER (W) PARM, MAXIMUM AVALANCHE POWER (W) Based on Lead Temp (TL) 8 0 0 5 10 15 20 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 3 Typical Reverse Characteristics 10000 10 Rja = 78 C/W 700 Rja(t) = Rja * r(t) Tj-Ta = P * Rja(t) 600 500 400 300 200 100 10 10.0 100.0 1000.0 10000.0 TP, PULSE DURATION (µS) Figure 7 Maximum Avalanche Power Curve, Per Element SBR and POWERDI are registered trademarks of Diodes Incorporated. 3 of 4 SBR8U20SP5 www.diodes.com Document number: DS36325 Rev.1 - 2 0 0.00001 0.0001 0.001 0.01 0.1 1 t1, PULSE DURATION TIME (SEC) Fig 8 Single Pulse Maximum Power Dissipation June 2013 © Diodes Incorporated SBR8U20SP5Q r(t), TRANSIENT THERMAL RESISTANCE 1 D = 0.7 D = 0.5 D = 0.3 0.1 D = 0.9 D = 0.1 D = 0.05 D = 0.02 0.01 D = 0.01 D = 0.005 Rja(t) = r(t) * Rja Rja = 78C/W Single Pulse Duty Cycle, D = t1/ t2 0.001 0.01 0.1 1 10 100 t1, PULSE DURATION TIME (SEC) Figure 9 Transient Thermal Resistance 10,000 1,000 Package Outline Dimensions ® A D2 A2 b2 L E E2 E1 W L1 e b1 b1 A2 POWERDI 5 Dim Min Max A 1.05 1.15 A2 0.33 0.43 b1 0.80 0.99 b2 1.70 1.88 D 3.90 4.05 D2 3.054 Typ E 6.40 6.60 e 1.84 Typ E1 5.30 5.45 E2 3.549 Typ L 0.75 0.95 L1 0.50 0.65 W 1.10 1.41 All Dimensions in mm Suggested Pad Layout X Dimensions C G X X1 Y Y1 Y X1 (2x) Value (in mm) 1.840 0.852 3.360 1.390 4.860 1.400 G Y1 (2x) C SBR and POWERDI are registered trademarks of Diodes Incorporated. 4 of 4 SBR8U20SP5 www.diodes.com Document number: DS36325 Rev.1 - 2 June 2013 © Diodes Incorporated SBR8U20SP5Q IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages. Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. 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LIFE SUPPORT Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright © 2013, Diodes Incorporated www.diodes.com SBR and POWERDI are registered trademarks of Diodes Incorporated. 5 of 4 SBR8U20SP5 www.diodes.com Document number: DS36325 Rev.1 - 2 June 2013 © Diodes Incorporated