{"id":4596,"date":"2018-03-21T22:38:25","date_gmt":"2018-03-21T13:38:25","guid":{"rendered":"https:\/\/imazawa.jp\/?p=4596"},"modified":"2018-03-26T08:01:47","modified_gmt":"2018-03-25T23:01:47","slug":"%e8%a6%9a%e3%81%88%e6%9b%b8%e3%81%8dled","status":"publish","type":"post","link":"https:\/\/imazawa.jp\/?p=4596","title":{"rendered":"[\u899a\u3048\u66f8\u304d]LED"},"content":{"rendered":"

LED\u3000(\u767a\u5149\u30c0\u30a4\u30aa\u30fc\u30c9<\/span>)\u3000\uff1a\u3000light emitting diode\u3000(\u5149\u3092\u653e\u5c04\u3059\u308b\u30c0\u30a4\u30aa\u30fc\u30c9<\/span>)<\/span><\/p>\n

 <\/p>\n

\n

ex.\u79cb\u6708\u96fb\u5b50\u901a\u5546\u3055\u307e\u3067\u8ca9\u58f2\u3057\u3066\u3044\u308b\u9ad8\u8f1d\u5ea6\u8d64\u8272LED\u306e\u30c7\u30fc\u30bf<\/p>\n

VF\uff1a2.2V\u3000(@70\uff4dA)<\/p>\n

\u6700\u5927\u96fb\u6d41\uff1a70\uff4dA<\/p>\n

\u9006\u8010\u5727\uff1a5V<\/p>\n

 <\/p>\n

\u96fb\u5727\u964d\u4e0b\u304c\u3042\u308b\u3002\u305d\u308c\u4ee5\u4e0a\u306b\u96fb\u5727\u3092\u304b\u3051\u306a\u3044\u3068\u96fb\u6d41\u304c\u6d41\u308c\u306a\u3044\u3002<\/p>\n

VF\u3000:\u3000\u9806\u65b9\u5411\u96fb\u5727\u964d\u4e0b\/\u9806\u65b9\u5411\u964d\u4e0b\u96fb\u5727\/\u9806\u65b9\u5411\u96fb\u5727\/\u9806\u96fb\u5727<\/p>\n

 <\/p>\n

LED\u306b\u6700\u5927\u96fb\u6d41\u3092\u8d85\u3048\u308b\u96fb\u6d41\u3092\u6d41\u3059\u3068\u3001LED\u306e\u5bff\u547d\u304c\u7e2e\u3080\u3001\u307e\u305f\u306f\u3001LED\u304c\u71c3\u640d\u3059\u308b\u3002<\/p>\n

 <\/p>\n

\u9006\u65b9\u5411\u306b\u4e00\u5b9a\u4ee5\u4e0a\u306e\u96fb\u5727\u3092\u304b\u3051\u308b\u3068\u7834\u640d\u3059\u308b(\u9006\u8010\u5727)\u3002<\/p>\n

 <\/p>\n

\n

\u203b\u62b5\u6297\u5668\u306e\u8a08\u7b97\u65b9\u6cd5\u203b<\/p>\n

\"\"<\/span><\/p>\n

LED\u306b\u6d41\u308c\u308b\u96fb\u6d41IF\u3092\u3001\u5b9a\u683c70\uff4dA\u3088\u308a\u5c11\u306a\u304410\uff4dA\u306b\u3057\u3066\u307f\u308b\u3002<\/p>\n

\u96fb\u6e90\u96fb\u5727(V+)\u30924.5V\u3068\u3059\u308b\u3068\u3001VR\u306f2.3V(4.5V-2.2V)\u3002<\/p>\n

\u62b5\u6297R\u306e\u62b5\u6297\u5024\u306fVR\u00f7IF\u3067\u6c42\u3081\u3089\u308c\u308b\u306e\u3067\u3001230\u03a9(2.3V\/0.01A)\u3002<\/p>\n

 <\/p>\n

\n

LED\u3092\u4e26\u5217\u306b\u7e4b\u3052\u3066\u70b9\u706f\u3055\u305b\u305f\u3044\u3068\u304d\u306f\u3001\u305d\u308c\u305e\u308c\u306b\u62b5\u6297\u5668\u3092\u304b\u3051\u308b\u3002<\/p>\n

\u62b5\u6297\u5668\u3092\u4e00\u3064\u306b\u307e\u3068\u3081\u3066LED\u3092\u4e26\u5217\u306b\u7e4b\u3052\u308b\u3068\u3001LED\u304c\u7834\u640d\u3059\u308b\u53ef\u80fd\u6027\u304c\u51fa\u3066\u304f\u308b\u3002<\/p>\n

 <\/p>\n

\u540c\u3058LED\u3067\u3082VF\u306b\u500b\u4f53\u5dee\u304c\u3042\u308b\u3002<\/p>\n

VF\u304c\u4f4e\u3044\u307b\u3069\u96fb\u6c17\u304c\u6d41\u308c\u59cb\u3081\u3084\u3059\u3044\u305f\u3081\u3001\u4e26\u5217\u306b\u7e4b\u3044\u3060LED\u306e\u3046\u3061\u3001VF\u306e\u4f4e\u3044LED\u306b\u96c6\u4e2d\u3057\u3066\u96fb\u6d41\u304c\u6d41\u308c\u308b\u3002<\/p>\n

\u96fb\u6d41\u304c\u96c6\u4e2d\u3059\u308b\u3068\u3001LED\u306f\u767a\u71b1\u3057\u3001\u96fb\u6c17\u62b5\u6297\u5024\u3068VF\u304c\u6e1b\u5c11\u3059\u308b\u3002<\/p>\n

\u7d50\u679c\u3001\u3055\u3089\u306b\u96fb\u6d41\u304c\u96c6\u4e2d\u3057\u3001\u305d\u308c\u304c\u6700\u5927\u5b9a\u683c\u3092\u8d85\u3048\u308b\u3068LED\u304c\u71b1\u640d\u3059\u308b\u3002<\/p>\n

 <\/p>\n

(Wikipedia)<\/p>\n

(\u65e5\u4e9c\u5316\u5b66\u5de5\u696d\u69d8\u3000http:\/\/www.nichia.co.jp\/specification\/products\/led\/ApplicationNote_STS-KSE3694.pdf)<\/p>\n

 <\/p>\n

\n

\u767a\u5149\u7d20\u5b50\u304c\u30ab\u30bd\u30fc\u30c9\u6975\u306b\u4e57\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u3002<\/p>\n

 <\/p>\n

\n

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

LED\u3000(\u767a\u5149\u30c0\u30a4\u30aa\u30fc\u30c9)\u3000\uff1a\u3000light emitting diode\u3000(\u5149\u3092\u653e\u5c04\u3059\u308b\u30c0\u30a4\u30aa\u30fc\u30c9)   ex.\u79cb\u6708\u96fb\u5b50\u901a\u5546\u3055\u307e\u3067\u8ca9\u58f2\u3057\u3066\u3044\u308b\u9ad8\u8f1d\u5ea6\u8d64\u8272LED\u306e\u30c7\u30fc\u30bf VF\uff1a2.2V\u3000(@70\uff4dA) \u6700\u5927\u96fb\u6d41\uff1a […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4596","post","type-post","status-publish","format-standard","hentry","category-1"],"_links":{"self":[{"href":"https:\/\/imazawa.jp\/index.php?rest_route=\/wp\/v2\/posts\/4596","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/imazawa.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/imazawa.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/imazawa.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/imazawa.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4596"}],"version-history":[{"count":5,"href":"https:\/\/imazawa.jp\/index.php?rest_route=\/wp\/v2\/posts\/4596\/revisions"}],"predecessor-version":[{"id":4613,"href":"https:\/\/imazawa.jp\/index.php?rest_route=\/wp\/v2\/posts\/4596\/revisions\/4613"}],"wp:attachment":[{"href":"https:\/\/imazawa.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4596"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/imazawa.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4596"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/imazawa.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}