{"id":1237,"date":"2025-01-15T17:28:23","date_gmt":"2025-01-15T09:28:23","guid":{"rendered":"https:\/\/www.lightbo-led.com\/?p=1237"},"modified":"2025-09-08T11:14:01","modified_gmt":"2025-09-08T03:14:01","slug":"four-digit","status":"publish","type":"post","link":"https:\/\/www.lightbo-led.com\/it\/four-digit\/","title":{"rendered":"Quattro cifre"},"content":{"rendered":"<p><strong><b>Verde giallo 4 cifre 0,56 pollici 7 segmento LED display bianco segmento grigio superficie<\/b><\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Codice:Giallo Verde<\/strong><\/p>\n<table style=\"border-collapse: collapse; width: 100%; height: 144px;\" border=\"1\">\n<tbody>\n<tr style=\"height: 24px;\">\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Parametri<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Simbolo<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Condizione<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>minimo<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Tipo<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Max<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Unit\u00e0<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Tensione in avanti<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Vf<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Se = 20mA<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>1.8<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\/<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">2.5<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">V<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Tensione inversa<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Vr<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Ir = 10uA<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">5<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\/<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\/<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">V<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Intensit\u00e0 luminosa<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Iv<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Se = 20mA<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>20<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\/<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>40<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>MCD<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Spettro con di met\u00e0 valore<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>\u03bb<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Se = 20mA<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\/<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">20<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\/<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>nm<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.2857%;\">\n<p>Lunghezza d'onda<\/p>\n<p>&nbsp;<\/p>\n<\/td>\n<td style=\"width: 14.2857%;\">\n<p>D\u03bb<\/p>\n<\/td>\n<td style=\"width: 14.2857%;\">\n<p>Se = 20mA<\/p>\n<\/td>\n<td style=\"width: 14.2857%;\">\n<p>569<\/p>\n<\/td>\n<td style=\"width: 14.2857%;\">\/<\/td>\n<td style=\"width: 14.2857%;\">574<\/td>\n<td style=\"width: 14.2857%;\">\n<p>nm<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><strong>Valutazioni massime assolute (Ta=25\u2103)<\/strong><\/p>\n<table style=\"border-collapse: collapse; width: 47.0204%; height: 261px;\" border=\"1\">\n<tbody>\n<tr style=\"height: 24px;\">\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Parametri<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Simbolo<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Valutazioni<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Unit\u00e0<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Corrente in avanti (per dadi)<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Ipm<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>20<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>mA<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Tensione inversa (per dadi)<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Vr<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">5<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">V<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Dissipazione del potere (per dadi)<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Pm<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>80<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>mW<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Gamma di temperatura di funzionamento<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>Topr<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>-40~+120<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 24px;\">\n<p>\u2103<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 46px;\">\n<td style=\"width: 14.2857%; height: 46px;\">\n<p>Intervalo di temperatura di stoccaggio<\/p>\n<p>&nbsp;<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 46px;\">\n<p>Tstg<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 46px;\">\n<p>-40~+120<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 46px;\">\n<p>\u2103<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 95px;\">\n<td style=\"width: 14.2857%; height: 95px;\">\n<p>Temperatura di saldatura (3 sec)<\/p>\n<p>&nbsp;<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 95px;\">\n<p>Th<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 95px;\">\n<p>260<\/p>\n<\/td>\n<td style=\"width: 14.2857%; height: 95px;\">\n<p>\u2103<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>LED vita di lavoro 80.000hrs, assoluto massimo di valutazione a Ta=25\u2103<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Caratteristica dei display LED del segmento<\/strong><\/p>\n<p>&#8212; Segmento bianco Superficie grigia<\/p>\n<p>&#8212; Alta intensit\u00e0 luminosa<\/p>\n<p>&#8212; Funzionamento a bassa corrente<\/p>\n<p>&#8212; Prestazioni stabili<\/p>\n<p>&#8212; Segmenti uniformi continui<\/p>\n<p>&#8212; Facile montaggio su PCB<\/p>\n<p>&#8212; Compatibile con IC<\/p>\n<p>&#8212; Conformit\u00e0 RoHS<\/p>\n<p><strong>Applicazione di Segment LED Display<\/strong><\/p>\n<p>&#8212; Apparecchiature audio o pannelli strumentali;<\/p>\n<p>&#8212; uso generale per gli indicatori digitali;<\/p>\n<p>&#8212; prodotti multimediali;<\/p>\n<p>&#8212; Visualizzazione del tasso di cambio bancario;<\/p>\n<p>&#8212; Display dell'orologio a LED;<\/p>\n<p>&#8212; Visualizzatore per stazioni di servizio e altre varie aree di visualizzazione dell'attrezzatura \/ macchina.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>attrezzature industriali<\/strong><\/p>\n<p>Forni industriali, apparecchiature di prova di affidabilit\u00e0, strumenti analitici, apparecchiature di controllo di processo, strumenti di prova e misura, regolatori di temperatura, regolatori logici programmabili, sistemi di sicurezza<\/p>","protected":false},"excerpt":{"rendered":"<p>Yellow Green 4 Digit 0.56inch 7 Segment LED Display White Segment Gray Surface &nbsp; Code:Yellow Green Parameter Symbol Condition Min Typ Max Unit Forward Voltage Vf If=20mA 1.8 \/ 2.5 V Reverse Voltage Vr Ir=10uA 5 \/ \/ V Luminous Intensty Iv If=20mA 20 \/ 40 mcd Spectrum With Of Half Value \u03bb If=20mA \/ [&hellip;]<\/p>","protected":false},"author":1,"featured_media":1591,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[911,907],"tags":[],"class_list":["post-1237","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-7-segment-led-display","category-led-display"],"_links":{"self":[{"href":"https:\/\/www.lightbo-led.com\/it\/wp-json\/wp\/v2\/posts\/1237","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lightbo-led.com\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lightbo-led.com\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lightbo-led.com\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lightbo-led.com\/it\/wp-json\/wp\/v2\/comments?post=1237"}],"version-history":[{"count":8,"href":"https:\/\/www.lightbo-led.com\/it\/wp-json\/wp\/v2\/posts\/1237\/revisions"}],"predecessor-version":[{"id":1656,"href":"https:\/\/www.lightbo-led.com\/it\/wp-json\/wp\/v2\/posts\/1237\/revisions\/1656"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lightbo-led.com\/it\/wp-json\/wp\/v2\/media\/1591"}],"wp:attachment":[{"href":"https:\/\/www.lightbo-led.com\/it\/wp-json\/wp\/v2\/media?parent=1237"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lightbo-led.com\/it\/wp-json\/wp\/v2\/categories?post=1237"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lightbo-led.com\/it\/wp-json\/wp\/v2\/tags?post=1237"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}