ZHCS500 SURFACE MOUNT SCHOTTKY BARRIER DIODE Product Summary Features VR (V) IF (mA) VF(MAX) (mV) IR(MAX) (A) 40 500 550 40 Applications DC - DC Converters Mobile Telecomms PCMIA High Current Capability (IF = 500mA) Low VF Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. "Green" Device (Note 3) Qualified to AEC-Q101 Standards for High Reliability PPAP Capable (Note 4) Mechanical Data Case: SOT23 Case Material: Molded Plastic, "Green" Molding Compound. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminals: Matte Tin Finish Annealed over Alloy 42 Leadframe (Lead Free Plating). Solderable per MIL-STD-202, Method 208 e3 Weight: 0.008 grams (Approximate) SOT23 Cathode 1 Anode 3 NC 2 Top View Ordering Information (Note 5) Part Number ZHCS500TA ZHCS500QTA ZHCS500QTC Notes: Case SOT23 SOT23 SOT23 Packaging 3000/Tape & Reel 3000/Tape & Reel 10000/Tape & Reel 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See https://www.diodes.com/quality/lead-free/ 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. Automotive products are AEC-Q101 qualified and are PPAP capable. Automotive, AEC-Q101 and standard products are electrically and thermally the same, except where specified. For more information, please refer to https://www.diodes.com/quality/. 5. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes-packaging/. Marking Information ZS5 ZHCS500 Document number: DS33216 Rev. 7 - 2 ZS5 = Product Type Marking Code 1 of 5 www.diodes.com December 2018 (c) Diodes Incorporated ZHCS500 Maximum Ratings (@TA = +25C, unless otherwise specified.) Characteristic Continuous Reverse Voltage Continuous Forward Current Forward Voltage @ IF = 500mA Average Peak Forward Current; D.C. = 50% Symbol VR IF VF IFAV t100s t10ms Non Repetitive Forward Current Value 40 500 550 1000 6.75 3 IFSM Unit V mA mV mA A A Thermal Characteristics Characteristic Power Dissipation, TA = +25C Junction Temperature Storage Temperature Range Electrical Characteristics Characteristic Reverse Breakdown Voltage Symbol PD TJ TSTG Unit mW C C (@TA = +25C, unless otherwise specified.) Forward Voltage (Note 6) VF Reverse Current Diode Capacitance IR CD Min 40 -- -- -- -- -- -- -- -- -- -- Reverse Recovery Time tRR -- Notes: Value 330 125 -55 to +150 Symbol V(BR)R Typ 60 270 300 370 465 550 640 810 440 15 20 Max -- 300 350 460 550 670 780 1050 -- 40 -- Unit V 10 -- ns mV A pF Test Condition IR = 200A IF = 50mA IF = 100mA IF = 250mA IF = 500mA IF = 750mA IF = 1A IF = 1.5A IF = 500mA, TA = +100C VR = 30V f = 1MHz, VR = 25V Switched from IF = 500mA to IR = 500mA Measured @ IR = 50mA 6. Measured under pulsed conditions. Pulse width = 300S. Duty cycle = 2%. ZHCS500 Document number: DS33216 Rev. 7 - 2 2 of 5 www.diodes.com December 2018 (c) Diodes Incorporated ZHCS500 t1 D=t1/tp IF(pk) tp IF(av)=D x IF(pk) PF(av)=IF(av) x VF t1 D=t1/tp IF(pk) tp IF(av)=D x IF(pk) PF(av)=IF(av) x VF ZHCS500 Document number: DS33216 Rev. 7 - 2 3 of 5 www.diodes.com December 2018 (c) Diodes Incorporated ZHCS500 Package Outline Dimensions Please see http://www.diodes.com/package-outlines.html for the latest version. SOT23 All 7 H K1 GAUGE PLANE 0.25 J K a M A L C L1 B D F G ZHCS500 Document number: DS33216 Rev. 7 - 2 4 of 5 www.diodes.com SOT23 Dim Min Max Typ A 0.37 0.51 0.40 B 1.20 1.40 1.30 C 2.30 2.50 2.40 D 0.89 1.03 0.915 F 0.45 0.60 0.535 G 1.78 2.05 1.83 H 2.80 3.00 2.90 J 0.013 0.10 0.05 K 0.890 1.00 0.975 K1 0.903 1.10 1.025 L 0.45 0.61 0.55 L1 0.25 0.55 0.40 M 0.085 0.150 0.110 a 0 8 -All Dimensions in mm December 2018 (c) Diodes Incorporated ZHCS500 Suggested Pad Layout Please see http://www.diodes.com/package-outlines.html for the latest version. SOT23 Y Dimensions C X X1 Y Y1 C Y1 X Value (in mm) 2.0 0.8 1.35 0.9 2.9 X1 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. 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Copyright (c) 2018, Diodes Incorporated www.diodes.com ZHCS500 Document number: DS33216 Rev. 7 - 2 5 of 5 www.diodes.com December 2018 (c) Diodes Incorporated