{"product_id":"220uf-16v-smd-aluminum-electrolytic-capacitor","title":"220uF 16V SMD Aluminum Electrolytic Capacitor 6.3*7.7mm","description":"\u003ch2\u003e220uF 16V SMD Aluminum Electrolytic Capacitor | 6.3×7.7mm Compact Bulk Filter\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e220uF 16V SMD aluminum electrolytic capacitor\u003c\/strong\u003e is a compact surface-mount bulk filter cap used widely on PSU output stages, control board rails, and DC-DC converter outputs. It replaces failed solid-state caps in any 220µF \/ 16V SMD footprint.\u003c\/p\u003e\n\u003cp\u003ePhysical: \u003cstrong\u003e6.3×7.7mm SMD form factor\u003c\/strong\u003e. Electrical: \u003cstrong\u003e±20% tolerance at 120Hz \/ 20°C\u003c\/strong\u003e, working temperature \u003cstrong\u003e-55°C to +105°C\u003c\/strong\u003e. Service life: \u003cstrong\u003e2000 hours at 85°C\u003c\/strong\u003e rated load.\u003c\/p\u003e\n\u003ch3\u003eWhen to Replace the 220uF 16V SMD Cap\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisible bulging or leakage\u003c\/strong\u003e on the can top — replace immediately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eESR meter reads above 2× original spec\u003c\/strong\u003e — bulk filtering degraded.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput rail ripple elevated\u003c\/strong\u003e on scope after the cap position.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService-life refresh\u003c\/strong\u003e after 2000+ hours of high-temperature operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e220uF 16V SMD Capacitor Specifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eAluminum Electrolytic, SMD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance\u003c\/td\u003e\n\u003ctd\u003e220µF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e16V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTolerance\u003c\/td\u003e\n\u003ctd\u003e±20% (120Hz, 20°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eSMD (surface mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e6.3×7.7mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Temperature\u003c\/td\u003e\n\u003ctd\u003e-55°C to +105°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Service Life\u003c\/td\u003e\n\u003ctd\u003e2000 hours @ 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eFAQ — 220uF 16V SMD Capacitor\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I tell when an SMD electrolytic cap has failed?\u003c\/strong\u003e\u003cbr\u003eA: Visual: any swelling on the can top or rust spots = failed. Electrical: ESR doubled from original spec, or capacitance dropped below 80% nominal. Bench-test with an ESR meter for definitive diagnosis.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Rework profile?\u003c\/strong\u003e\u003cbr\u003eA: Hot air at 320°C with flux paste. SMD electrolytic caps have polarity — verify orientation matches the silk mark (negative-side bar) before reflow. Wrong orientation causes immediate failure under voltage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I substitute a higher-voltage variant?\u003c\/strong\u003e\u003cbr\u003eA: Yes — upgrading to 25V or 35V rating is safe as long as the physical 6.3×7.7mm footprint still fits. Downgrading voltage is unsafe.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Bulk pricing?\u003c\/strong\u003e\u003cbr\u003eA: Yes — email contact@lys-sz.com for tape-and-reel quantities.\u003c\/p\u003e\n\u003ch3\u003eRelated products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/2200uf-16v-radial-electrolytic-capacitor-whatsminer-power-supply-repair\"\u003e2200µF 16V Radial Electrolytic Capacitor\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/2200uf-25v-aluminum-electrolytic-capacitor-whatsminer-power-supply\"\u003e2200µF 25V Aluminum Electrolytic Capacitor\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/47uf-50v-smd-capacitor-antminer-iceriver-hashboard\"\u003e47µF 50V SMD Capacitor (Hashboard)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/330uf-30v-smd-capacitor-antminer-hash-board-repair\"\u003e330µF 30V SMD Capacitor (Antminer Hashboard)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRepair benches stocking 220µF 16V SMD caps in volume? Email \u003ca href=\"mailto:contact@lys-sz.com\"\u003econtact@lys-sz.com\u003c\/a\u003e for bulk pricing. Worldwide shipping from our Shenzhen warehouse.\u003c\/p\u003e","brand":"LYS Shenzhen","offers":[{"title":"Default Title","offer_id":42972291006643,"sku":null,"price":0.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6710\/4179\/files\/High-Quality-220uF-16V-SMD-Aluminum-Electrolytic-Capacitor-6x7MM_2.webp?v=1744949356","url":"https:\/\/lys-sz.com\/products\/220uf-16v-smd-aluminum-electrolytic-capacitor","provider":"LYS Shenzhen","version":"1.0","type":"link"}