{"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\/ko\/88-dot-matrix-led-display\/","title":{"rendered":"8*8 \uc810 \ub9e4\ud2b8\ub9ad\uc2a4 LED \uc804\uc2dc"},"content":{"rendered":"

\uc21c\uc218\ud55c \ub179\uc0c9 8×\uc5d8\ub9ac\ubca0\uc774\ud130 \uc704\uce58 \uc9c0\ud45c\ub97c \uc704\ud55c 8 \uc0ac\uac01\ud615 \uc810 \ub9e4\ud2b8\ub9ad\uc2a4 LED \uc804\uc2dc \uc904 \uc591\uadf9<\/b><\/strong><\/p>\n

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

\ucf54\ub4dc:\uc21c\uc218\ud55c \ub179\uc0c9<\/strong><\/p>\n\n\n\n\n\n\n\n\n
\n

\ub9e4\uac1c \ubcc0\uc218<\/p>\n<\/td>\n

\n

\uc0c1\uc9d5<\/p>\n<\/td>\n

\n

\uc870\uac74<\/p>\n<\/td>\n

\n

\ucd5c\uc18c<\/p>\n<\/td>\n

\n

\uc720\ud615<\/p>\n<\/td>\n

\n

\ucd5c\ub300<\/p>\n<\/td>\n

\n

\ub2e8\uc704<\/p>\n<\/td>\n<\/tr>\n

\n

\uc55e\uc73c\ub85c \uc804\uc555<\/p>\n<\/td>\n

\n

Vf\ub294<\/p>\n<\/td>\n

\n

\ub9cc\uc57d=20mA<\/p>\n<\/td>\n

\n

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

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

\uc5ed\uc804\uc555<\/p>\n<\/td>\n

\n

Vr\ub294<\/p>\n<\/td>\n

\n

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

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

\ubc1d\uc740 \uac15\ub3c4<\/p>\n<\/td>\n

\n

Iv\uc740<\/p>\n<\/td>\n

\n

\ub9cc\uc57d=20mA<\/p>\n<\/td>\n

\n

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

\/<\/td>\n\n

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

\n

MCD\ub294<\/p>\n<\/td>\n<\/tr>\n

\n

\ubc18 \uac12\uc744 \uac00\uc9c4 \uc2a4\uc2a4\ud06c\ud2b8\ub7fc<\/p>\n<\/td>\n

\n

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

\n

\ub9cc\uc57d=20mA<\/p>\n<\/td>\n

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

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

\n

\ud30c\uc7a5<\/p>\n<\/td>\n

\n

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

\n

\ub9cc\uc57d=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

\uc808\ub300\uc801\uc778 \ucd5c\ub300 \ub4f1\uae09 (Ta=25\u2103)<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
\n

\ub9e4\uac1c \ubcc0\uc218<\/p>\n<\/td>\n

\n

\uc0c1\uc9d5<\/p>\n<\/td>\n

\n

\ub4f1\uae09<\/p>\n<\/td>\n

\n

\ub2e8\uc704<\/p>\n<\/td>\n<\/tr>\n

\n

\uc55e\uc73c\ub85c \ud604\uc7ac (\uc0ac\uc704 \ub2f9)<\/p>\n<\/td>\n

\n

IPM\uc740<\/p>\n<\/td>\n

\n

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

\n

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

\n

\uc5ed\uc804\uc555 (\uc0ac\uc704 \ub2f9)<\/p>\n<\/td>\n

\n

Vr\ub294<\/p>\n<\/td>\n

\n

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

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

\uc804\ub825 \ubd84\uc0b0 (\uc0ac\uc0ac\uc704 \ub2f9)<\/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

\uc791\ub3d9 \uc628\ub3c4 \ubc94\uc704<\/p>\n<\/td>\n

\n

Topr\ub294<\/p>\n<\/td>\n

\n

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

\n

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

\n

\uc800\uc7a5 \uc628\ub3c4 \ubc94\uc704<\/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

\uc6a9\uc811 \uc628\ub3c4 (3 \ucd08)<\/p>\n<\/td>\n

\n

Th\ub294<\/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 \uc791\uc5c5 \uc218\uba85 80,000hrs, Ta=25\u2103\uc5d0 \uc808\ub300\uc801\uc778 \ucd5c\ub300 \ub4f1\uae09<\/p>\n

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

\ud4e8\uc5b4 \uadf8\ub9b0 8'8 \uc815\uc0ac\uac01\ud615 \ub3c4\ud2b8 \ub9e4\ud2b8\ub9ad\uc2a4 LED \ub514\uc2a4\ud50c\ub808\uc774 \ud589 \uc560\ub178\ub4dc (\uc5d8\ub9ac\ubca0\uc774\ud130 \uc704\uce58 \ud45c\uc2dc\uae30\uc6a9) \ucf54\ub4dc: \ud4e8\uc5b4 \uadf8\ub9b0 \ud30c\ub77c\ubbf8\ud130 \uae30\ud638 \uc870\uac74 \ucd5c\uc18c\uac12 \uc77c\ubc18\uac12 \ucd5c\ub300\uac12 \ub2e8\uc704 \uc21c\ubc29\ud5a5 \uc804\uc555 Vf If=20mA 3.0 \/ 3.5 V \uc5ed\uc804\uc555 Vr Ir=10uA \/ 5 \/ V \uad11\ub3c4 Iv If=20mA 200 \/ 220 mcd \uc2a4\ud399\ud2b8\ub7fc (\ubc18\uce58\uc218) \u03bb If=20mA […]<\/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\/ko\/wp-json\/wp\/v2\/posts\/1382","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lightbo-led.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lightbo-led.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lightbo-led.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lightbo-led.com\/ko\/wp-json\/wp\/v2\/comments?post=1382"}],"version-history":[{"count":16,"href":"https:\/\/www.lightbo-led.com\/ko\/wp-json\/wp\/v2\/posts\/1382\/revisions"}],"predecessor-version":[{"id":1671,"href":"https:\/\/www.lightbo-led.com\/ko\/wp-json\/wp\/v2\/posts\/1382\/revisions\/1671"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lightbo-led.com\/ko\/wp-json\/wp\/v2\/media\/1547"}],"wp:attachment":[{"href":"https:\/\/www.lightbo-led.com\/ko\/wp-json\/wp\/v2\/media?parent=1382"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lightbo-led.com\/ko\/wp-json\/wp\/v2\/categories?post=1382"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lightbo-led.com\/ko\/wp-json\/wp\/v2\/tags?post=1382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}