{"success":true,"data":{"mpn":"HX5020","onepartno":"291-HX5020","psn":"lqpAeMrL","manufacturer":"pulse","manufacturer_logo":"https://semi-static.oss-cn-hangzhou.aliyuncs.com/partimg/2021/03/26/1616727450.gif","description":"Telecom Transformer 1:1 1500Vrms 1dB Surface Mount MODULE DL GIGABIT ETHER LAN 48P Transformers Audio & Signal DUAL GIGABIT OPEN HEADER","image":"https://huluic.cn/assets/img/noneimg2.png","images":["https://huluic.cn/assets/img/noneimg2.png"],"specs":{"business":{"Product":"1000 Base-T Magnetics Modules","Product Category":"Transformers Audio & Signal","Standard Package":"Bulk","Factory Pack Quantity":"15"},"compliance":{"RoHS":"Contains lead / RoHS non-compliant"},"electrical":{"Crosstalk":"-28@100MHz dB","Isolation":"1500 Vrms","Frequency Range":"1 MHz to 100 MHz","CMRR, PSRR (Typ)":"-30@100MHz dB","Return Loss (Min)":"-10@100MHz dB","Voltage - Isolation":"1.5 kV","Current Rating (Max)":"8 mA","Insertion Loss (Max)":"1@1MHz to 100MHz dB","Turns Ratio - Primary:Secondary":"1:1"},"mechanical":{"Width":"10.92 mm","Height":"8.66 mm","Length":"27.94 mm","Weight":"0.056438 oz","Shielding":"Unshielded","Lead Style":"Gull Wing","Size / Dimension":"27.94 mm L x 10.92 mm W x 8.66 mm H","Termination Style":"SMD/SMT"},"product_info":{"Product Type":"1000 Base-T Magnetics Modules","RF Family/Standard":"HX5020"},"environmental":{"Operating Temperature":"- 40 C to + 85 C"}},"category_path":[{"code":"tx09","name":"电感元件","name_en":"Inductor Components","url":"/cate/inductor-components/tx09"},{"code":"tx0906","name":"变压器","name_en":"Transformers","url":"/cate/transformers/tx0906"},{"code":"tx090602","name":"音频变压器","name_en":"Audio Transformers","url":"/cate/audio-transformers/tx090602"}],"offers":[{"onepartno":"291-HX5020","source":"mouser","stock_qty":null,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":1,"unit_price":"19.83"},{"min_qty":10,"unit_price":"15.11"},{"min_qty":25,"unit_price":"13.94"},{"min_qty":100,"unit_price":"12.56"},{"min_qty":250,"unit_price":"12.21"},{"min_qty":500,"unit_price":"11.73"},{"min_qty":1000,"unit_price":"11.29"}],"lead_time":null,"updated_at":"2026-07-06T04:28:19.411Z"},{"onepartno":"291-HX5020","source":"digikey","stock_qty":null,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":120,"unit_price":"12.502"}],"lead_time":null,"updated_at":"2026-07-06T04:07:56.125Z"}],"documents":[{"1000Base-T Magnetics Modules":"http://media.digikey.com/pdf/Data%20Sheets/Pulse%20PDFs/1000Base-T%20Magnetics%20Modules.pdf"},"http://ww2.pulseeng.com/products/datasheets/HC500.pdf"],"offers_path":"/v2/offers/HX5020"},"attribution":{"provider":"huluic.cn","purchase":{"seller":"huluic.cn","url":"https://huluic.cn/product/pulse/HX5020/lqpAeMrL?utm_source=huluic&utm_medium=api&utm_campaign=geo"}},"meta":{"request_id":"c7c7f41f-3bc1-4a6a-a8b8-86054fbe12de","cached":false,"data_as_of":"2026-09-18T00:00:12.215Z","max_staleness":"15m"}}