{"product_id":"pc817-phototransistor-optocoupler-ic-min-5-pcs","title":"PC817 Phototransistor Optocoupler IC (Min 5 Pcs)","description":"\u003cp\u003eThe \u003cstrong\u003ePC817\u003c\/strong\u003e is the world's most popular single-channel \u003cstrong\u003ephototransistor optocoupler\u003c\/strong\u003e in compact DIP-4 package. Found in virtually every SMPS feedback circuit and industrial control board. Sold in a minimum of 5 pieces.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Single Phototransistor Optocoupler\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCTR (Current Transfer Ratio):\u003c\/strong\u003e 50–300% (Grade A–D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation Voltage:\u003c\/strong\u003e 5000V RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Transistor V\u003csub\u003eCEO\u003c\/sub\u003e:\u003c\/strong\u003e 35V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e DIP-4\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eApplications\u003c\/h4\u003e\u003cp\u003eSMPS feedback isolation, power supply control, relay drivers, PLC input modules, signal isolation in industrial systems.\u003c\/p\u003e","brand":"Tecwizdom.com","offers":[{"title":"Default Title","offer_id":47833557368886,"sku":null,"price":3.54,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/image_502a70d7-142b-4ffb-bf63-27a09b1d8e26.png?v=1790080312","url":"https:\/\/tecwizdom.com\/products\/pc817-phototransistor-optocoupler-ic-min-5-pcs","provider":"Tecwizdom.com","version":"1.0","type":"link"}