SBR05U20SN 0.5A SBR SURFACE MOUNT SUPER BARRIER RECTIFIER Features Mechanical Data Ultra Low Forward Voltage Drop Case: SC-59 Superior Reverse Avalanche Capability Case Material: Molded Plastic,Gree Molding Compound. UL Flammability Classification Rating 94V-0 Patented Super Barrier Rectifier Technology Terminals: Matte Tin Finish annealed over Copper leadframe Soft, Fast Switching Capability Solderable per MIL-STD-202, Method 208 150C Operating Junction Temperature Polarity: See Diagram Lead Free Finish, RoHS Compliant (Note 1) Marking Information: See Page 3 Green Device, (Note 2) Ordering Information: See Page 3 Qualified to AEC-Q101 Standards for High Reliability Weight: 0.008 grams (approximate) Top View Top View Device Schematic Maximum Ratings T = 25C unless otherwise specified A Single phase, half wave, 60Hz, resistive or inductive load. For capacitance load, derate current by 20%. Characteristic Symbol Value Unit Peak Repetitive Reverse Voltage V RRM Working Peak Reverse Voltage V 20 V RWM DC Blocking Voltage V RM RMS Reverse Voltage V 14 V R(RMS) Average Rectified Output Current (See Figure 1) 500 mA I O Non-Repetitive Peak Forward Surge Current 3 A I FSM Thermal Characteristics Characteristic Symbol Value Unit Maximum Thermal Resistance R 134 C/W JA Thermal Resisitance Junction to Ambient (Note 4) Operating and Storage Temperature Range T , T -65 to +150 C J STG Electrical Characteristics T = 25C unless otherwise specified A Characteristic Symbol Min Typ Max Unit Test Condition Reverse Breakdown Voltage (Note 3) 20 - - V V I = 100A (BR)R R 0.51 0.56 I = 0.5A, T = 25C F J Forward Voltage Drop V - V F 0.48 0.53 I = 0.5A, T = 125C F J 6 100 A V = 20V, T = 25C R J Leakage Current (Note 3) - I R 0.5 20 mA V = 20V, T = 125C R J Notes: 1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied, see EU Directive 2002/95/EC Annex Notes. 2. Diodes Inc. sGree policy can be found on our website at SBR05U20SN 0.9 1 0.8 0.7 0.1 0.6 0.5 0.01 0.4 0.3 0.001 0.2 0.1 0 0.0001 0 0.3 0.6 0.9 1.2 0 200 400 600 800 I , AVERAGE FORWARD CURRENT (A) V , INSTANTANEOUS FORWARD VOLTAGE(mV) F(AV) F Fig. 1 Forward Power Dissipation Fig. 2 Typical Forward Characteristics 10,000 180 160 1,000 140 100 120 100 10 80 1 60 40 0.1 20 0.01 0 04 8 12 16 20 0.1 1 10 100 V , INSTANTANEOUS REVERSE VOLTAGE(V) V , DC REVERSE VOLTAGE (V) R R Fig. 3 Typical Reverse Characteristics Fig. 4 Total Capacitance vs. Reverse Voltage 0.70 150 0.60 125 0.50 100 0.40 75 0.30 50 0.20 25 0.10 0 0 0 75 175 25 50 100 125 150 02 4 6 8 101214 1618 20 T , AMBIENT TEMPERATURE (C) V , DC REVERSE VOLTAGE (V) A R Fig. 5 Forward Current Derating Curve Fig. 6 Operating Temperature Derating SBR is a regi stered trademark of Diodes Incorporated. 2 of 4 August 2010 SBR05U20SN Diodes Incorporated www.diodes.com Document number: DS31387 Rev. 5 - 2 I , INSTANTANEOUS REVERSE VOLTAGE (A) R P , POWER DISSIPATION (W) I, AVERAGE FORWARD CURRENT (A) D F(AV) I , INSTANTANEOUS FORWARD VOLTAGE (A) F C , TOTAL CAPACITANCE (pF) T T , DERATED AMBIENT TEMPERATURE (C) A