{"id":1382,"date":"2025-08-20T15:29:17","date_gmt":"2025-08-20T07:29:17","guid":{"rendered":"https:\/\/www.lightbo-led.com\/?p=1382"},"modified":"2025-09-08T11:39:01","modified_gmt":"2025-09-08T03:39:01","slug":"88-dot-matrix-led-display","status":"publish","type":"post","link":"https:\/\/www.lightbo-led.com\/fr\/88-dot-matrix-led-display\/","title":{"rendered":"8 * 8 affichage LED de matrice de points"},"content":{"rendered":"

Vert pur 8× Anode de rang\u00e9e d'affichage LED de matrice de points carr\u00e9s 8 pour l'indicateur de position de l'ascenseur<\/b><\/strong><\/p>\n

\u00a0<\/b><\/strong><\/p>\n

Code:Vert pur<\/strong><\/p>\n\n\n\n\n\n\n\n\n
\n

Param\u00e8tre<\/p>\n<\/td>\n

\n

Symbole<\/p>\n<\/td>\n

\n

Condition<\/p>\n<\/td>\n

\n

Min<\/p>\n<\/td>\n

\n

Type<\/p>\n<\/td>\n

\n

Max<\/p>\n<\/td>\n

\n

Unit\u00e9<\/p>\n<\/td>\n<\/tr>\n

\n

Tension avant<\/p>\n<\/td>\n

\n

Vf<\/p>\n<\/td>\n

\n

Si = 20mA<\/p>\n<\/td>\n

\n

3.0<\/p>\n<\/td>\n

\/<\/td>\n3.5<\/td>\nV<\/td>\n<\/tr>\n
\n

Tension inverse<\/p>\n<\/td>\n

\n

Vr<\/p>\n<\/td>\n

\n

Ir = 10uA<\/p>\n<\/td>\n

\/<\/td>\n5<\/td>\n\/<\/td>\nV<\/td>\n<\/tr>\n
\n

Intensit\u00e9 lumineuse<\/p>\n<\/td>\n

\n

Iv<\/p>\n<\/td>\n

\n

Si = 20mA<\/p>\n<\/td>\n

\n

200<\/p>\n<\/td>\n

\/<\/td>\n\n

220<\/p>\n<\/td>\n

\n

MCD<\/p>\n<\/td>\n<\/tr>\n

\n

Spectre avec la moiti\u00e9 de la valeur<\/p>\n<\/td>\n

\n

\u03bb<\/p>\n<\/td>\n

\n

Si = 20mA<\/p>\n<\/td>\n

\/<\/td>\n20<\/td>\n\/<\/td>\n\n

nm<\/p>\n<\/td>\n<\/tr>\n

\n

Longueur d'onde<\/p>\n<\/td>\n

\n

D\u03bb<\/p>\n<\/td>\n

\n

Si = 20mA<\/p>\n<\/td>\n

\n

525<\/p>\n<\/td>\n

\/<\/td>\n530<\/td>\n\n

nm<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Nombre maximum absolu (Ta=25\u2103)<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
\n

Param\u00e8tre<\/p>\n<\/td>\n

\n

Symbole<\/p>\n<\/td>\n

\n

\u00c9valuations<\/p>\n<\/td>\n

\n

Unit\u00e9<\/p>\n<\/td>\n<\/tr>\n

\n

Courant en avant (par d\u00e9s)<\/p>\n<\/td>\n

\n

IPM<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

mA<\/p>\n<\/td>\n<\/tr>\n

\n

Voltage inverse (par d\u00e9s)<\/p>\n<\/td>\n

\n

Vr<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

V<\/td>\n<\/tr>\n
\n

Dissipation de puissance (par d\u00e9s)<\/p>\n<\/td>\n

\n

Pm<\/p>\n<\/td>\n

\n

80<\/p>\n<\/td>\n

\n

mW<\/p>\n<\/td>\n<\/tr>\n

\n

Plage de temp\u00e9rature de fonctionnement<\/p>\n<\/td>\n

\n

Topr<\/p>\n<\/td>\n

\n

-40~+120<\/p>\n<\/td>\n

\n

\u2103<\/p>\n<\/td>\n<\/tr>\n

\n

Plage de temp\u00e9rature de stockage<\/p>\n<\/td>\n

\n

Tstg<\/p>\n<\/td>\n

\n

-40~+120<\/p>\n<\/td>\n

\n

\u2103<\/p>\n<\/td>\n<\/tr>\n

\n

Temp\u00e9rature de soudure (3 sec)<\/p>\n<\/td>\n

\n

Th<\/p>\n<\/td>\n

\n

260<\/p>\n<\/td>\n

\n

\u2103<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

LED vie de travail 80.000hrs, Nombre maximum absolu \u00e0 Ta = 25 \u2103<\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

Affichage LED matriciel \u00e0 points carr\u00e9s 8\u00d78 vert pur, anode de rang\u00e9e pour indicateur de position d'ascenseur\u00a0 Code\u00a0: Vert pur Param\u00e8tre Symbole Condition Min Typ Max Unit\u00e9 Tension directe Vf Si=20mA 3,0 \/ 3,5 V Tension inverse Vr Ir=10uA \/ 5 \/ V Intensit\u00e9 lumineuse Iv Si=20mA 200 \/ 220 mcd Spectre avec demi-valeur \u03bb Si=20mA [\u2026]<\/p>","protected":false},"author":1,"featured_media":1547,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[918,906],"tags":[],"class_list":["post-1382","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-88-dot-matrix-led-display","category-dot-matrix-led-display"],"_links":{"self":[{"href":"https:\/\/www.lightbo-led.com\/fr\/wp-json\/wp\/v2\/posts\/1382","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lightbo-led.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lightbo-led.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lightbo-led.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lightbo-led.com\/fr\/wp-json\/wp\/v2\/comments?post=1382"}],"version-history":[{"count":16,"href":"https:\/\/www.lightbo-led.com\/fr\/wp-json\/wp\/v2\/posts\/1382\/revisions"}],"predecessor-version":[{"id":1671,"href":"https:\/\/www.lightbo-led.com\/fr\/wp-json\/wp\/v2\/posts\/1382\/revisions\/1671"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lightbo-led.com\/fr\/wp-json\/wp\/v2\/media\/1547"}],"wp:attachment":[{"href":"https:\/\/www.lightbo-led.com\/fr\/wp-json\/wp\/v2\/media?parent=1382"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lightbo-led.com\/fr\/wp-json\/wp\/v2\/categories?post=1382"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lightbo-led.com\/fr\/wp-json\/wp\/v2\/tags?post=1382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}