{"product_id":"mojotone-dijon-4-7nf-630v-capacitor","title":"Mojotone Dijon 4.7nF 630V Capacitor","description":"\u003cp\u003eMojotone Dijon capacitors are high quality polypropylene film capacitors made to our exact specification. We like to call them musical capacitors because of their transparency.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e \u003c\/p\u003e\u003cp\u003eConsider the benefits of polypropylene film\/foil over metallized designs. The construction of film\/foil requires aluminum foil and a dielectric film to be stacked, rolled, and wrapped. The leads are then welded directly to the foil. Due to the required thickness of the dielectric, film\/foil capacitors can be recognized by their generally larger size over metallized types.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e \u003c\/p\u003e\u003cp\u003eThe electrode of metallized types are actually a very thin layer of metal which is sprayed directly onto a thin dielectric. The leads are welded onto the thin metal layer.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e \u003c\/p\u003e\u003cp\u003eSo, in comparison, the film\/foil will generally be more robust in build and quality as well as in performance over the metallized type. Since its electrode is a solid sheet of foil with sizable surface area, the film\/foil can withstand higher voltages and currents over the metallized type at the same frequency. Think of a heat sink. The larger the sink, the better it is at dissipating heat. The film\/foil design maintains better stability under use, so the capacitance value does not travel as much over time, and it can handle faster duty cycles at higher voltages.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e \u003c\/p\u003e\u003cp\u003ePolypropylene over Polyester: Polypropylene will generally have lower ESR, better capacitance stability, a lower dissipation factor, more stability at high frequencies, and lower self inductance. \u003cbr\u003e\u003cbr\u003e.0047 microfarad (4.7 nanofarad) - 630 volt\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":41685902557280,"sku":"5169106","price":1.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/9615\/0624\/files\/5169106_01.jpg?v=1748961701","url":"https:\/\/mojotone.mom\/products\/mojotone-dijon-4-7nf-630v-capacitor","provider":"Mojotone","version":"1.0","type":"link"}