{"product_id":"1n5819-diode-pack-of-5","title":"1N5819 Diode (Pack of 5)","description":"\u003cmeta name=\"description\" content=\"Buy 1N5819 Diode Pack of 5 online in India at best price from The Engineer Store, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n```html\n\u003ch1\u003e1N5819 Schottky Barrier Diode (Pack of 5)\u003c\/h1\u003e\n\u003cp\u003eHigh-performance 1N5819 Schottky diodes from The Engineer Store, Bengaluru. Featuring ultra-low forward voltage drop and fast switching speed, these diodes are essential for power supply protection, voltage clamping, and high-frequency rectification circuits. Fast shipping, 7-day warranty on manufacturing defects, and dedicated technical support.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSchottky Barrier Rectifier Diode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e1N5819\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eDO-41 (Axial Lead, Through-Hole)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e5 Pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Reverse Voltage (VR)\u003c\/td\u003e\n\u003ctd\u003e40V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAverage Forward Current (IF)\u003c\/td\u003e\n\u003ctd\u003e1A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForward Voltage Drop (VF)\u003c\/td\u003e\n\u003ctd\u003e0.6V (typical at 1A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Repetitive Reverse Voltage (VRRM)\u003c\/td\u003e\n\u003ctd\u003e40V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNon-Repetitive Peak Forward Surge Current (IFSM)\u003c\/td\u003e\n\u003ctd\u003e25A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReverse Leakage Current (IR)\u003c\/td\u003e\n\u003ctd\u003e0.5mA (at 40V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Junction Temperature\u003c\/td\u003e\n\u003ctd\u003e125 degreesC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-65 degreesC to +125 degreesC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitching Speed\u003c\/td\u003e\n\u003ctd\u003eUltra-fast (nanosecond-class recovery)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePolarity Marking\u003c\/td\u003e\n\u003ctd\u003eCathode band clearly marked\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoHS Compliant\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7-day warranty on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003eEmail \u0026amp; WhatsApp 24\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Low Forward Voltage Drop:\u003c\/strong\u003e Only 0.6V typical at rated current - significantly lower than standard silicon diodes (1N4007 drops ~1.1V), reducing power loss and heat generation in your circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Switching Performance:\u003c\/strong\u003e Schottky barrier construction enables nanosecond-class switching with negligible reverse recovery time, ideal for high-frequency applications up to several MHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1A Current Handling:\u003c\/strong\u003e Rated for 1A continuous forward current with 25A surge capability, providing reliable performance in demanding power circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40V Reverse Voltage Rating:\u003c\/strong\u003e Suitable for low-to-medium voltage applications including 5V, 12V, and 24V power systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Temperature Range:\u003c\/strong\u003e Operates reliably from -65 degreesC to +125 degreesC, suitable for both indoor projects and harsh environment deployments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard DO-41 Package:\u003c\/strong\u003e Breadboard and PCB-friendly axial lead through-hole package with clear cathode band marking for easy identification and soldering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack of 5:\u003c\/strong\u003e Convenient quantity for projects requiring multiple diodes - enough for prototyping, testing, and building complete circuits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose the 1N5819 Schottky Diode?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLower Power Loss:\u003c\/strong\u003e The Schottky barrier junction delivers roughly half the voltage drop of conventional PN-junction diodes, meaning less wasted energy and cooler operation in your power circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior to 1N4001-1N4007 for Low-Voltage Work:\u003c\/strong\u003e When working with 3.3V or 5V logic systems, every millivolt counts - the 1N5819's low VF preserves precious voltage headroom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEssential for Solar and Battery Circuits:\u003c\/strong\u003e The low drop maximizes energy harvesting efficiency in solar panel charge controllers and minimizes battery drain in reverse polarity protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry-Standard Reliability:\u003c\/strong\u003e The 1N5819 is one of the most widely used Schottky diodes in the world, backed by decades of proven performance across millions of designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Authentic Components:\u003c\/strong\u003e Sourced directly from authorized distributors - no counterfeits, no remarked parts, no compromises.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-5 days shipping:\u003c\/strong\u003e Ships from our Bengaluru warehouse to most locations across India. Same-day delivery available in Bengaluru.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpert Technical Support:\u003c\/strong\u003e Our engineering team is available 24\/7 to help with circuit design questions, component selection, and troubleshooting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow the 1N5819 Works\u003c\/h2\u003e\n\u003cp\u003eUnlike conventional silicon PN-junction diodes, the 1N5819 uses a metal-semiconductor (Schottky) junction formed between a metal layer and an N-type semiconductor. This construction eliminates the minority carrier storage effects found in standard diodes, resulting in two major advantages: a significantly lower forward voltage drop (0.6V vs. 1.0-1.1V for standard diodes) and virtually zero reverse recovery time. When forward biased, current flows with minimal voltage penalty. When reverse biased, the diode blocks current up to 40V. The absence of reverse recovery delay makes it ideal for high-frequency switching applications where standard diodes would introduce unacceptable losses and noise.\u003c\/p\u003e\n\n\u003ch2\u003eProject Ideas\u003c\/h2\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eProducts ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs technical support available?\u003c\/summary\u003e\n\u003cp\u003eYes, 24\/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eBuy 1N5819 Diode (Pack of 5) Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003e1N5819 Diode (Pack of 5)\u003c\/strong\u003e online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003e1N5819 Diode (Pack of 5)\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003e1N5819 Diode (Pack of 5)\u003c\/strong\u003e at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43773690478755,"sku":"TES-EV102324","price":30.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/1958999.jpg?v=1701073850","url":"https:\/\/www.theengineerstore.in\/zh-hans\/products\/1n5819-diode-pack-of-5","provider":"The Engineer Store","version":"1.0","type":"link"}