{"id":9116,"date":"2025-04-16T09:27:45","date_gmt":"2025-04-16T09:27:45","guid":{"rendered":"https:\/\/imiapower.com\/?p=9116"},"modified":"2025-06-16T06:52:54","modified_gmt":"2025-06-16T06:52:54","slug":"manufacturing-process-of-power-adapters","status":"publish","type":"post","link":"https:\/\/imiapower.com\/ja\/manufacturing-process-of-power-adapters\/","title":{"rendered":"\u96fb\u6e90\u30a2\u30c0\u30d7\u30bf\u30fc\u306e\u5f37\u529b\u306a\u88fd\u9020\u30d7\u30ed\u30bb\u30b9\u306b\u304a\u3051\u308b7\u3064\u306e\u91cd\u8981\u306a\u30b9\u30c6\u30c3\u30d7"},"content":{"rendered":"

\u96fb\u6e90\u30a2\u30c0\u30d7\u30bf\u30fc\u306f\u3001\u30ce\u30fc\u30c8\u30d1\u30bd\u30b3\u30f3\u3001\u643a\u5e2f\u96fb\u8a71\u3001\u5bb6\u96fb\u88fd\u54c1\u306a\u3069\u3001\u5e45\u5e83\u3044\u6a5f\u5668\u306e\u96fb\u529b\u3092\u5909\u63db\u3059\u308b\u305f\u3081\u306b\u6b20\u304b\u305b\u306a\u3044\u96fb\u5b50\u6a5f\u5668\u3067\u3059\u3002USB\u96fb\u6e90\u30a2\u30c0\u30d7\u30bf\u30fc\u3001\u30ce\u30fc\u30c8\u30d1\u30bd\u30b3\u30f3\u7528\u5145\u96fb\u5668\u3001\u30e6\u30cb\u30d0\u30fc\u30b5\u30eb\u30c8\u30e9\u30d9\u30eb\u30a2\u30c0\u30d7\u30bf\u30fc\u306a\u3069\u3001\u3053\u308c\u3089\u306e\u6a5f\u5668\u306e\u4fe1\u983c\u6027\u3068\u52b9\u7387\u306f\u3001\u88fd\u9020\u54c1\u8cea\u306b\u5927\u304d\u304f\u5de6\u53f3\u3055\u308c\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u305d\u306e\u8a73\u7d30\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002 \u96fb\u6e90\u30a2\u30c0\u30d7\u30bf\u30fc\u306f<\/a>.<\/p>\n

1. \u8a2d\u8a08\u3068\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0<\/b><\/strong><\/h2>\n

\u3059\u3079\u3066\u306e\u96fb\u6e90\u30a2\u30c0\u30d7\u30bf\u30fc\u306f\u8a2d\u8a08\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001AC\u304b\u3089DC\u3078\u306e\u96fb\u529b\u5909\u63db\u7528\u306e\u56de\u8def\u56f3\u3092\u4f5c\u6210\u3057\u3001\u3055\u307e\u3056\u307e\u306a\u96fb\u5727\u3068\u96fb\u6d41\u8981\u4ef6\u3078\u306e\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u6bb5\u968e\u3067\u306f\u3001AC\u96fb\u6e90\u3001DC\u96fb\u6e90\u3001AC\/DC\u30a2\u30c0\u30d7\u30bf\u30fc\u30bf\u30a4\u30d7\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u30e2\u30c7\u30eb\u306b\u9069\u3057\u305f\u90e8\u54c1\u306e\u9078\u5b9a\u3082\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n

\u305f\u3068\u3048\u3070\u3001100W GaN \u30a6\u30a9\u30fc\u30eb \u30c1\u30e3\u30fc\u30b8\u30e3\u30fc \u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3092\u642d\u8f09\u3057\u305f USB \u6025\u901f\u5145\u96fb\u30dd\u30fc\u30c8\u3067\u306f\u3001\u904e\u71b1\u305b\u305a\u306b\u9ad8\u901f\u5145\u96fb\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u305f\u3081\u306b\u3001\u6b63\u78ba\u306a\u71b1\u304a\u3088\u3073\u96fb\u529b\u7ba1\u7406\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002<\/p>\n

2. \u90e8\u54c1\u8abf\u9054<\/b><\/strong><\/h2>\n

\u4e3b\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u306f\u3001IC \u30c1\u30c3\u30d7\u3001\u30c8\u30e9\u30f3\u30b9\u3001\u30b3\u30f3\u30c7\u30f3\u30b5\u3001\u6574\u6d41\u5668\u3001\u30a4\u30f3\u30c0\u30af\u30bf\u3001\u62b5\u6297\u5668\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002\u6700\u3082\u91cd\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u3001\u5358\u4e00\u306e PCBA \u306b\u8907\u6570\u542b\u307e\u308c\u308b IC \u3067\u3059\u3002<\/p>\n

\u30a2\u30c0\u30d7\u30bf\u30e1\u30fc\u30ab\u30fc\u306f\u3001\u6027\u80fd\u3001\u4e92\u63db\u6027\u3001\u30b3\u30b9\u30c8\u3001\u54c1\u8cea\u3001\u304a\u3088\u3073 RoHS \u3084 REACH \u8a8d\u8a3c\u306a\u3069\u306e\u5b89\u5168\u57fa\u6e96\u3078\u306e\u6e96\u62e0\u306b\u57fa\u3065\u3044\u3066\u3053\u308c\u3089\u306e\u90e8\u54c1\u3092\u8abf\u9054\u3057\u3001\u9ad8\u54c1\u8cea\u306e\u96fb\u6e90\u30d7\u30e9\u30b0\u30a2\u30c0\u30d7\u30bf\u3092\u4fdd\u8a3c\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

3. PCB\u30a2\u30bb\u30f3\u30d6\u30ea<\/b><\/strong><\/h2>\n

\u90e8\u54c1\u304c\u96c6\u3081\u3089\u308c\u308b\u3068\u3001\u307e\u305a\u8868\u9762\u5b9f\u88c5\u6280\u8853 (SMT) \u3092\u4f7f\u7528\u3057\u3066\u30d7\u30ea\u30f3\u30c8\u56de\u8def\u57fa\u677f\u304c\u4f5c\u3089\u308c\u3001\u6b21\u306b\u30c7\u30e5\u30a2\u30eb \u30a4\u30f3\u30e9\u30a4\u30f3 \u30d1\u30c3\u30b1\u30fc\u30b8\u6280\u8853 (DIP) \u3092\u4f7f\u7528\u3057\u3066\u30d7\u30ea\u30f3\u30c8\u56de\u8def\u57fa\u677f\u304c\u4f5c\u3089\u308c\u307e\u3059\u3002\u3053\u306e\u81ea\u52d5\u5316\u3055\u308c\u305f\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001\u5927\u91cf\u751f\u7523\u3067\u3082\u4e00\u8cab\u3057\u305f\u54c1\u8cea\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002<\/p>\n

4. \u4f4f\u5b85\u3068 <\/b><\/strong>\u30d4\u30f3<\/b><\/strong><\/h2>\n

\u56de\u8def\u8a66\u9a13\u5f8c\u3001\u90e8\u54c1\u3092\u640d\u50b7\u3084\u74b0\u5883\u8981\u56e0\u304b\u3089\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u3001\u713c\u6210\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u88fd\u306e\u9069\u5207\u306a\u30cf\u30a6\u30b8\u30f3\u30b0\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u304a\u5ba2\u69d8\u306b\u3088\u3063\u3066\u306f\u3001\u5e02\u5834\u3067\u4e00\u822c\u7684\u306a\u30cf\u30a6\u30b8\u30f3\u30b0\u3092\u9078\u629e\u3055\u308c\u308b\u5834\u5408\u3082\u3042\u308c\u3070\u3001\u72ec\u81ea\u306e\u30cf\u30a6\u30b8\u30f3\u30b0\u3092\u91d1\u578b\u304b\u3089\u53d6\u308a\u5bc4\u305b\u3066\u3001\u30a2\u30c0\u30d7\u30bf\u3092\u72ec\u81ea\u4ed5\u69d8\u306b\u3055\u308c\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u30a2\u30c0\u30d7\u30bf\u306e\u30d4\u30f3\u306b\u306f\u3001\u5fc5\u305a\u9285\u6750\u3092\u304a\u9078\u3073\u304f\u3060\u3055\u3044\u3002\u8010\u4e45\u6027\u306b\u512a\u308c\u305f\u9ad8\u54c1\u8cea\u306e\u7b50\u4f53\u3092\u5099\u3048\u305f\u3001\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd\u306a\u7523\u696d\u7528\u5916\u4ed8\u3051AC\/DC\u96fb\u6e90\u3067\u3059\u3002<\/p>\n

5. \u54c1\u8cea\u7ba1\u7406\u3068\u30c6\u30b9\u30c8<\/b><\/strong><\/h2>\n

\u51fa\u8377\u524d\u306b\u3001\u3059\u3079\u3066\u306e\u30a2\u30c0\u30d7\u30bf\u306f\u3001\u96fb\u5727\u3068\u96fb\u6d41\u306e\u51fa\u529b\u5b89\u5b9a\u6027\u3001\u904e\u71b1\u4fdd\u8b77\u3001\u77ed\u7d61\u9632\u6b62\u3001EMI \u30b7\u30fc\u30eb\u30c9\u306a\u3069\u306e\u53b3\u683c\u306a\u30c6\u30b9\u30c8\u3092\u53d7\u3051\u307e\u3059\u3002<\/p>\n

\u3053\u308c\u306b\u3088\u308a\u3001\u4ea4\u63db\u53ef\u80fd\u306a\u30c1\u30c3\u30d7\u3092\u5099\u3048\u305f\u4fe1\u983c\u6027\u306e\u9ad8\u3044 AC\/DC \u58c1\u30d7\u30e9\u30b0 \u30a2\u30c0\u30d7\u30bf\u30fc\u304c\u4e16\u754c\u6a19\u6e96\u3092\u6e80\u305f\u3059\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002<\/p>\n

6<\/b><\/strong>. \u30d1\u30c3\u30b1\u30fc\u30b8<\/b><\/strong><\/h2>\n

\u68b1\u5305\u524d\u306b\u5fc5\u305a\u30a2\u30c0\u30d7\u30bf\u30fc\u306e\u6587\u5b57\u3092\u5370\u5237\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u96fb\u6e90\u30a2\u30c0\u30d7\u30bf\u30fc\u306f\u901a\u5e38\u3001\u30ab\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u307e\u305f\u306f\u30d6\u30ea\u30b9\u30bf\u30fc\u30dc\u30c3\u30af\u30b9\u306b\u68b1\u5305\u3055\u308c\u307e\u3059\u3002 \u56fd\u969b\u65c5\u884c\u7528\u30a2\u30c0\u30d7\u30bf\u30fc<\/i><\/em>\u00a0\u591a\u304f\u306e\u5834\u5408\u3001 <\/i><\/em>\u4ea4\u63db\u53ef\u80fd<\/i><\/em>\u00a0\u30d7\u30e9\u30b0\u30bf\u30a4\u30d7<\/i><\/em>es (\u30e8\u30fc\u30ed\u30c3\u30d1\u3001\u30a4\u30ae\u30ea\u30b9\u3001\u30aa\u30fc\u30b9\u30c8\u30e9\u30ea\u30a2\u3001\u5317\u7c73)\u3067\u306f\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u7528\u306e\u5927\u304d\u306a\u30ab\u30e9\u30fc\u30dc\u30c3\u30af\u30b9\u304c\u8981\u6c42\u3055\u308c\u307e\u3059\u3002<\/p>\n

7<\/b><\/strong>\u30d6\u30e9\u30f3\u30c7\u30a3\u30f3\u30b0\u3068\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/b><\/strong><\/h2>\n

\u5f53\u793e\u306f\u3001\u304a\u5ba2\u69d8\u306e\u30ed\u30b4\u3001\u3054\u5e0c\u671b\u306e\u8272\u3001\u51fa\u529b\u4ed5\u69d8\u306b\u5408\u308f\u305b\u305f\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u96fb\u6e90\u30a2\u30c0\u30d7\u30bf\u30fc\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u5e38\u306b\u3054\u63d0\u4f9b\u3057\u3066\u304a\u308a\u307e\u3059\u3002\u591a\u304f\u306e\u6709\u540d\u30d6\u30e9\u30f3\u30c9\u306e\u304a\u5ba2\u69d8\u3068\u5354\u696d\u3057\u3066\u304a\u308a\u3001\u5e38\u306b\u30e6\u30cb\u30fc\u30af\u306a\u30c7\u30b6\u30a4\u30f3\u3092\u3054\u8981\u671b\u3044\u305f\u3060\u3044\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n

\u6700\u5f8c\u306b<\/b><\/strong><\/h2>\n

\u96fb\u6e90\u30a2\u30c0\u30d7\u30bf\u30fc\u306e\u88fd\u9020\u5de5\u7a0b\u306f\u3001\u7cbe\u5bc6\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3001\u56fd\u969b\u898f\u683c\u3078\u306e\u6e96\u62e0\u3001\u305d\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u91cd\u8996\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3092\u878d\u5408\u3055\u305b\u305f\u3082\u306e\u3067\u3059\u3002\u30e6\u30cb\u30d0\u30fc\u30b5\u30eb\u30c8\u30e9\u30d9\u30eb\u30d7\u30e9\u30b0\u30a2\u30c0\u30d7\u30bf\u30fc\u304b\u3089100W GaN\u5145\u96fb\u5668\u307e\u3067\u3001\u7d30\u90e8\u3078\u306e\u3053\u3060\u308f\u308a\u304c\u5b89\u5168\u6027\u3001\u6027\u80fd\u3001\u305d\u3057\u3066\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u72ec\u81ea\u306e\u96fb\u6e90\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3057\u305f\u308a\u3001OEM \u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u8abf\u9054\u3057\u305f\u308a\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u9577\u671f\u7684\u306a\u4fe1\u983c\u6027\u3092\u5b9f\u73fe\u3059\u308b\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u306e\u9ad8\u3044\u96fb\u6e90\u88c5\u7f6e\u306e\u91cd\u8981\u306a\u6307\u6a19\u3067\u3042\u308b\u8a8d\u8a3c\u3068\u74b0\u5883\u306b\u914d\u616e\u3057\u305f\u6750\u6599\u306e\u91cd\u8981\u6027\u3092\u898b\u9003\u3055\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/p>","protected":false},"excerpt":{"rendered":"

Power adapters are essential electronic gadget\u00a0used to convert electrical power for a wide range of devices, including laptops, mobile phones, and household electronics. Whether you’re using a USB Power Adapter, Laptop Charger, or Universal Travel Adapter, the reliability and efficiency of these devices rely heavily on their manufacturing quality. Here’s a detailed look at how power adapters\u00a0are made. 1. Design and Engineering Every power adapter\u00a0starts with a design. Engineers\u00a0need create\u00a0circuit diagrams\u00a0board\u00a0for AC to DC power conversion, ensuring compatibility with various voltage and amperage requirements. This stage also involves selecting components for different models like AC Power, DC Power and AC\/DC Adapter\u00a0types. For example, USB Fast Charging Ports with 100W GaN […]<\/p>\n","protected":false},"author":1,"featured_media":9117,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[361],"tags":[],"class_list":["post-9116","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/posts\/9116","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/comments?post=9116"}],"version-history":[{"count":2,"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/posts\/9116\/revisions"}],"predecessor-version":[{"id":9167,"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/posts\/9116\/revisions\/9167"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/media\/9117"}],"wp:attachment":[{"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/media?parent=9116"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/categories?post=9116"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/tags?post=9116"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}