{"id":"https://openalex.org/C15485314","wikidata":"https://www.wikidata.org/wiki/Q467463","display_name":"Varicap","level":4,"description":"semiconductor diode used as voltage-controlled capacitor","works_count":8461,"cited_by_count":86148,"summary_stats":null,"ids":{"openalex":"https://openalex.org/C15485314","wikidata":"https://www.wikidata.org/wiki/Q467463","mag":null,"wikipedia":"https://en.wikipedia.org/wiki/varicap","umls_aui":null,"umls_cui":null},"image_url":"https://upload.wikimedia.org/wikipedia/commons/8/89/Varactor.svg","image_thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/thumb/8/89/Varactor.svg/100px-Varactor.svg.png","international":{},"ancestors":null,"related_concepts":null,"counts_by_year":null,"works_api_url":"https://api.openalex.org/works?filter=concepts.id:15485314","updated_date":"2026-09-04T04:03:16","created_date":"2016-06-24T00:00:00"}
