SD05CS

SD05CS Bi-directional ESD Protection Diode 1. Features • IEC61000-4-2 (ESD) ±30kV (Contact), ±30kV (Air) • 500 Watts peak pulse power (tp = 8/20μs) • Low reverse clamping voltage • RoHS compliant with Halogen-free • Low clamping voltage • Working voltages : 5V 2. Application • Cellular Handsets and Accessories • Personal Digital Assistants • Notebooks and Handhelds • Portable Instrumentation • Peripherals 3. Mechanical Data • SOD-323 package • Flammability Rating: UL 94V-0 • Packaging: Tape and Reel • High temperature soldering guaranteed: 260°C/10s • Reel size: 7 inch 4. Ordering Information • Device: SD05CS • Package: SOD-323 • Marking: 5CS • Material: Halogen free • Packing: Tape & Reel • Quantity per reel: 3,000pcs 5. Absolute Maximum Rating Parameter Symbol Value Unit ESD per IEC 61000-4-2 (Contact) ESD per IEC 61000-4-2 (Air) VESD ±30 ±30 KV Peak Pulse Power(8/20μs) P PP 500 W Operating Temperature TOPT -55~+125 -55~+150 °C ° Storage Temperature Tstg Rev:2025A0 C SD05CS Bi-directional ESD Protection Diode 6. Pinning information Pin Symbol Description 1 A Anode 2 A Anode Simplified outline Equivalent Circuit (2) (1) (2)Anode (1)Anode Marking Package 5CS SOD-323 7.Electrical Characteristics(Tamb=25°C) Parameter Condition Symbols Reverse Working Voltage VRWM Reverse Breakdown Voltage VBR IT=1mA Reverse Leakage Current IR VRWM=5V Clamping Voltage VC Junction Capacitance CJ Min Typ Max Unit — — 5.0 V 6.0 — 8.0 V — — 1.0 uA IPP =1A , tp=8/20us — — 8.0 V Ipp=32A , tp=8/20us — — 16 V VR =0V ,f=1MHz — 60 75 pF 8.Typical Characterisitics Fig 1 Fig 2 8/20μs waveform per IEC61000-4-5 ESD pulse waveform according to IEC61000-4-2 110 Percent of Rated Power for IPP 100 90 80 70 60 50 40 30 20 10 0 0 25 Fig 3 50 75 TA(℃) 100 125 150 Power Derating Curve The curve above is for reference only. Craftsman-Made Consciention Chip Rev:2025A0 2/4 www.microdiode.com SD05CS Bi-directional ESD Protection Diode 9. Outline Drawing 0.024 (0.60) 0.014 (0.35) 0.0019 (0.05) 0.006 (0.15) 0.0079 (0.20) 9° 0.016 (0.45) 0.008 (0.2 ) 0.057(1.45) 0.043(1.10) 0.008(0.20)max. 0.016(0.40) 0.007(0.20) 0° to 0.043 (1.10) SOD-323 Cathode bar 0.032 (0.80) SOD-323 Package Outline DimensionS 0.071(1.80) 0.063(1.40) 0.110 (2.80) 0.098 (2.50) Dimensions in inches and (millimeters) 10. Packing information P0 unit:mm P1 d Item E F B A W P D2 T D1 C W1 D Carrier width Carrier length Carrier depth Sprocket hole 7" Reel outside diameter 7" Reel inner diameter Feed hole diameter Sprocket hole position Punch hole position Punch hole pitch Sprocket hole pitch Embossment center Overall tape thickness Tape width Reel width Symbol Tolerance A B C d D D1 D2 E F P P0 P1 T W W1 0.1 0.1 0.1 0.05 2.0 min 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.3 1.0 SOD-323 2.1 4.0 1.60 1.55 178.00 50.0 13.00 1.75 3.50 4.00 4.00 2.00 0.25 8.15 10.5 Note:Devices are packed in accor dance with EIA standar RS-481-A and specifications listed above. 11. Reel packing PACKAGE REEL SIZE REEL (pcs) SOD-323 7" 3,000 COMPONENT SPACING (m/m) 4.0 BOX (pcs) 45,000 Craftsman-Made Consciention Chip Rev:2025A0 INNER BOX (m/m) 210*208*203 3/4 REEL DIA, (m/m) CARTON SIZE (m/m) CARTON (pcs) 178 430*430*235 180,000 APPROX. GROSS WEIGHT (kg) www.microdiode.com SD05CS Bi-directional ESD Protection Diode 12. Suggested Pad Layout Symbol Unit (mm) Unit (inch) A 0.7 0.7 0.028 B C 2.15 0.085 D 1.45 0.057 E 2.85 0.112 0.028 13.Important Notice and Disclaimer Microdiode Electronics (Shenzhen) reserves the right to make changes to this document and its products and specifications at any time without notice. Customers should obtain and confirm the latest product information and specifications before final design,purchase or use. Microdiode Electronics (Shenzhen) makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, not does Microdiode Electronics (Shenzhen) assume any liability for application assistance or customer product design. Microdiode Electronics (Shenzhen) does not warrant or accept any liability with products which are purchased or used for any unintended or unauthorized application. No license is granted by implication or otherwise under any intellectual property rights of Microdiode Electronics (Shenzhen). Microdiode Electronics (Shenzhen) products are not authorized for use as critical components in life support devices or systems without express written approval of Microdiode Electronics (Shenzhen). Craftsman-Made Consciention Chip Rev:2025A0 4/4 www.microdiode.com