{"product_id":"100pcs-tvs-diode-sod-323-dfn-2020-3-esd-surge-protection","title":"100pcs TVS Diode SOD-323 DFN-2020-3 ESD Surge Protection","description":"\u003ch2\u003e100pcs PTVSHC3D5VU \/ PTVSHC3N5VU TVS Diode Protection Components\u003c\/h2\u003e\n\u003cp\u003eProtect your sensitive electronics with this 100-piece assortment of \u003cstrong\u003ePTVSHC3D5VU (SOD-323)\u003c\/strong\u003e and \u003cstrong\u003ePTVSHC3N5VU (DFN-2020-3)\u003c\/strong\u003e Transient Voltage Suppressor (TVS) diodes. These compact, high-performance surface-mount components are engineered to shield circuits from electrostatic discharge (ESD) and transient voltage spikes — keeping your PCB designs and electronic assemblies running reliably.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Model Compatibility:\u003c\/strong\u003e Includes both PTVSHC3D5VU in SOD-323 package and PTVSHC3N5VU in DFN-2020-3 package — perfect for a variety of SMD PCB layouts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eESD \u0026amp; Surge Protection:\u003c\/strong\u003e Designed for general-purpose static and transient surge suppression on data lines, I\/O interfaces, and power rails.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact SMD Packages:\u003c\/strong\u003e Ultra-small SOD-323 and DFN-2020-3 form factors enable space-efficient board design.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInternational Standard Compliant:\u003c\/strong\u003e Meets international standards for contact load, protection features, and voltage ratings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGeneral Purpose Use:\u003c\/strong\u003e Suitable for consumer electronics, industrial equipment, automotive electronics, and telecommunications applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 100 pieces per order — ideal for prototyping, production runs, and restocking your component inventory.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo High-Concern Chemicals:\u003c\/strong\u003e Free from high-concern chemical substances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel Numbers:\u003c\/strong\u003e PTVSHC3D5VU, PTVSHC3N5VU\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Types:\u003c\/strong\u003e SOD-323 (PTVSHC3D5VU) | DFN-2020-3 (PTVSHC3N5VU)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e General Purpose ESD \/ TVS Protection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 100 pcs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eWhether you're an electronics hobbyist, a PCB design engineer, or a production technician, these TVS diodes are an essential stock item. Keep your circuit designs protected from unexpected electrostatic discharge and voltage transients that can damage or degrade sensitive components.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the difference between the PTVSHC3D5VU and PTVSHC3N5VU models?\u003c\/h4\u003e\n\u003cp\u003eA: The PTVSHC3D5VU comes in a SOD-323 package, while the PTVSHC3N5VU is housed in a DFN-2020-3 package. Both are TVS (Transient Voltage Suppressor) diodes designed for ESD and surge protection, but their physical footprints differ — allowing you to choose the best fit for your specific PCB layout requirements.\u003c\/p\u003e\n\u003ch4\u003eQ: What applications are these TVS diodes suitable for?\u003c\/h4\u003e\n\u003cp\u003eA: These PTVSHC3D5VU \/ PTVSHC3N5VU TVS diodes are general-purpose components suitable for a wide range of applications including consumer electronics, industrial control boards, automotive electronics, telecommunications, and any circuit requiring protection against electrostatic discharge (ESD) or transient voltage surges on I\/O lines or power rails.\u003c\/p\u003e\n\u003ch4\u003eQ: How many pieces are included in this order?\u003c\/h4\u003e\n\u003cp\u003eA: Each order includes 100 pieces total of the PTVSHC3D5VU SOD-323 and\/or PTVSHC3N5VU DFN-2020-3 TVS diodes, making this pack ideal for prototyping, small production runs, or replenishing your component inventory.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the difference between the PTVSHC3D5VU and PTVSHC3N5VU models?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The PTVSHC3D5VU comes in a SOD-323 package, while the PTVSHC3N5VU is housed in a DFN-2020-3 package. 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