{"product_id":"tlp291-4-quad-channel-phototransistor-optocoupler-soic-16-2500vrms-toshiba","title":"TLP291-4 Quad Channel Phototransistor Optocoupler SOIC-16 2500Vrms - Toshiba","description":"\u003cp\u003eThe TLP291-4 from Toshiba is a quad-channel phototransistor output optocoupler in the SOIC-16 SMD package, offering 2500Vrms isolation voltage and a current transfer ratio of 100%–400%. With 80V collector-emitter voltage, 50mA collector current, and fast 2µs\/3µs rise\/fall times, it is ideal for signal isolation, level shifting, noise suppression, and digital interface isolation in industrial control systems, power supplies, and embedded electronics. RoHS compliant.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e TLP291-4(GB-TP,E)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Toshiba\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Quad Channel Phototransistor Optocoupler\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e SOIC-16 (SMD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Channels:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation Voltage:\u003c\/strong\u003e 2500 Vrms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Type:\u003c\/strong\u003e Phototransistor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Transfer Ratio (CTR):\u003c\/strong\u003e 100% – 400%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForward Current (If):\u003c\/strong\u003e 50mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForward Voltage (Vf):\u003c\/strong\u003e 1.4V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReverse Voltage (Vr):\u003c\/strong\u003e 5V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Collector-Emitter Voltage:\u003c\/strong\u003e 80V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Collector Current:\u003c\/strong\u003e 50mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCE Saturation:\u003c\/strong\u003e 300mV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRise Time:\u003c\/strong\u003e 2µs | \u003cstrong\u003eFall Time:\u003c\/strong\u003e 3µs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Dissipation:\u003c\/strong\u003e 170mW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -55°C to +110°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e SMD (Surface Mount)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e RoHS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePackage Includes\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 x TLP291-4 Quad Channel Phototransistor Optocoupler SOIC-16 - Toshiba\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cem\u003e\u003cstrong\u003eNote: Image is for representation purpose only.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Toshiba","offers":[{"title":"Default Title","offer_id":47328280150193,"sku":"CC-001090","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/0937\/9249\/files\/TLP291-4_Quad_Channel_Phototransistor_Optocoupler_SOIC-16_2500Vrms_-_Toshiba_3.png?v=1781726872","url":"https:\/\/circuitcomps.com\/products\/tlp291-4-quad-channel-phototransistor-optocoupler-soic-16-2500vrms-toshiba","provider":"Circuitcomps","version":"1.0","type":"link"}