{"id":27760,"date":"2026-01-08T09:00:53","date_gmt":"2026-01-08T00:00:53","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/01\/08\/27760\/"},"modified":"2026-01-08T09:00:53","modified_gmt":"2026-01-08T00:00:53","slug":"%ec%a0%84%ec%9e%90%ea%b3%b5%ed%95%99%ec%8b%a4%ed%97%98-9%ec%9e%a5-mosfet-%ea%b8%b0%eb%b3%b8-%ed%8a%b9%ec%84%b1-a-%ec%98%88%eb%b9%84%eb%b3%b4%ea%b3%a0%ec%84%9c","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/01\/08\/27760\/","title":{"rendered":"\uc804\uc790\uacf5\ud559\uc2e4\ud5d8 9\uc7a5 MOSFET \uae30\ubcf8 \ud2b9\uc131 A+ \uc608\ube44\ubcf4\uace0\uc11c"},"content":{"rendered":"

<\/p>\n

\ubaa9\ucc28<\/strong><\/p>\n

1 \uc2e4\ud5d8 \uac1c\uc694
\n2 \uc2e4\ud5d8 \uae30\uc790\uc7ac \ubc0f \ubd80\ud488
\n3 \ubc30\uacbd \uc774\ub860
\n4 \uc2e4\ud5d8 \ud68c\ub85c
\n5 \uc608\ube44 \ubcf4\uace0 \uc0ac\ud56d<\/p>\n

\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n

1 \uc2e4\ud5d8 \uac1c\uc694
\n-MOSFET\uc740 \uc804\uacc4 \ud6a8\uacfc(field effect)\ub97c \uc774\uc6a9\ud558\uc5ec \uc804\ub958\uac00 \ud750\ub974\ub294 \uc18c\uc790\uc774\uba70, \uc804\ud558\ub97c \uacf5\uae09\ud558\ub294 \uc18c\uc2a4 \ub2e8\uc790, \uc804\ud558\ub97c \ubc1b\uc544\ub4e4\uc774\ub294 \ub4dc\ub808\uc778 \ub2e8\uc790, \uc804\ub958\uc758 \uc591\uc744 \uc870\uc808\ud558\ub294 \uac8c\uc774\ud2b8 \ub2e8\uc790, \uae30\ud310\uc758 \uc5ed\ud560\uc744 \ud558\ub294 \ubc14\ub514 \ub2e8\uc790\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\ub2e4. \uac8c\uc774\ud2b8 \uc804\uc555\uc744 \ubc14\uafb8\uba74 \ub4dc\ub808\uc778\uc5d0\uc11c \uc18c\uc2a4\ub85c \ud750\ub974\ub294 \uc804\ub958\uac00 \ubc14\ub00c\uba74\uc11c \uc99d\ud3ed\uae30\ub85c \ub3d9\uc791\ud560 \uc218 \uc788\ub2e4. \uc774 \uc2e4\ud5d8\uc5d0\uc11c\ub294 MOSFET\uc758 \uae30\ubcf8\uc801\uc778 \ub3d9\uc791 \uc6d0\ub9ac\ub97c \uc0b4\ud3b4\ubcf4\uace0, \uc804\ub958-\uc804\uc555 \ud2b9\uc131 \ubc0f \ub3d9\uc791 \uc601\uc5ed\uc744 \uc2e4\ud5d8\uc744 \ud1b5\ud558\uc5ec \ud655\uc778\ud558\uace0\uc790 \ud55c\ub2e4.<\/p>\n

2 \uc2e4\ud5d8 \uae30\uc790\uc7ac \ubc0f \ubd80\ud488
\n-DC\ud30c\uc6cc \uc11c\ud50c\ub77c\uc774, \ub514\uc9c0\ud138 \uba40\ud2f0\ubbf8\ud130, \uc624\uc2e4\ub85c\uc2a4\ucf54\ud504, \ud568\uc218 \ubc1c\uc0dd\uae30, 2n7000(NMOS) (1\uac1c), \uc800\ud56d, \ucee4\ud328\uc2dc\ud130, FQP17P10(PMOS) (2\uac1c) (\ub2e8, \ubaa8\uc758\uc2e4\ud5d8\uc740 FDC6322CP\uc0ac\uc6a9)<\/p>\n

3 \ubc30\uacbd \uc774\ub860
\nMOSFET\uc5d0\uc11c MOS\ub294 ‘Metal Oxide Semiconductor’\uc758 \uc57d\uc790\ub85c\uc11c \uad6c\uc870\ub97c \ub098\ud0c0\ub0b4\uba70, FET \ub294 Field Effect Transistor’\uc758 \uc57d\uc790\ub85c\uc11c \ub3d9\uc791 \uc6d0\ub9ac\ub97c \ub098\ud0c0\ub0b8\ub2e4.
\n[\uadf8\ub9bc 9-1(a)]\uc640 \uac19\uc774 \ubc14\ub514 body\ub294 p\ud615 \uae30\ud310, \uc18c\uc624\uc2a4 source\uc640 \ub4dc\ub808\uc778 drain \uc601\uc5ed\uc740 n+\ub85c \ub3c4\ud551\uc744 \ud55c MOSFET \uad6c\uc870\ub97c ‘NMOS’\ub77c\uace0 \ud55c\ub2e4. \ub9c8\ucc2c\uac00\uc9c0\ub85c \ubc14\ub514\ub294 n\ud615 \uae30\ud310, \uc18c\uc624\uc2a4\uc640 \ub4dc\ub808\uc778\uc740 p+\ub85c \ub3c4\ud551\ud55c MOFSET \uad6c\uc870\ub97c ‘PMOS’ \ub77c\uace0 \ud55c\ub2e4.<\/p>\n

[\uadf8\ub9bc 9-1(b)]\ub294 NMOS\uc758 \ub2e8\uba74\ub3c4\uc774\ub2e4. \uc18c\uc624\uc2a4\uc640 \ub4dc\ub808\uc778\uc740 n\ud615\uc73c\ub85c \ub3c4\ud551\ub418\uc5b4 \uc788\uc73c\ubbc0\ub85c \uc804\uc790\uac00 \ub9ce\uc774 \uc874\uc7ac\ud55c\ub2e4. \uc804\uc790\uac00 \uc18c\uc624\uc2a4\uc5d0\uc11c \ub4dc\ub808\uc778 \uc601\uc5ed\uc73c\ub85c \uc774\ub3d9\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc804\uc790\uac00 \ub9ce\uc740 n \uc601\uc5ed\uc774 \ud544\uc694\ud558\ub2e4. \uc774\ub97c \uc704\ud574\uc11c \uac8c\uc774\ud2b8\uc5d0 \ucda9\ubd84\ud788 \ud070 \uc591\uc758 \uc804\uc555\uc744 \uc778\uac00\ud558\uba74 p\ud615 \uae30\ud310\uc758 \uc77c\ubd80\uac00 n\ud615\uc73c\ub85c \ubc18\uc804\ub418\uace0, \ucc44\ub110 \uc601\uc5ed channel region\uc774 \ud615\uc131\ub41c\ub2e4. \uc18c\uc624\uc2a4\uc640 \ub4dc\ub808\uc778 \uc0ac\uc774\uc758 \uae38\uc774\ub97c \ucc44\ub110\uae38\uc774channel length\ub77c\uace0 \ud558\uba70, ‘L’\ub85c \ud45c\uc2dc\ud55c\ub2e4. \uc18c\uc624\uc2a4\uc640 \ub4dc\ub808\uc778\uc758 \ud3ed\uc744 \ucc44\ub110 \ud3edchannel width\uc774\ub77c\uace0 \ud558\uba70, ‘W’\ub85c \ud45c\uc2dc\ud55c\ub2e4.<\/p>\n

\ucd9c\ucc98 : \ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\ubaa9\ucc28 1 \uc2e4\ud5d8 \uac1c\uc694 2 \uc2e4\ud5d8 \uae30\uc790\uc7ac \ubc0f \ubd80\ud488 3 \ubc30\uacbd \uc774\ub860 4 \uc2e4\ud5d8 \ud68c\ub85c 5 \uc608\ube44 \ubcf4\uace0 \uc0ac\ud56d \ubcf8\ubb38\ub0b4\uc6a9 1 \uc2e4\ud5d8 \uac1c\uc694 -MOSFET\uc740 \uc804\uacc4 \ud6a8\uacfc(field effect)\ub97c \uc774\uc6a9\ud558\uc5ec \uc804\ub958\uac00 \ud750\ub974\ub294 \uc18c\uc790\uc774\uba70, \uc804\ud558\ub97c \uacf5\uae09\ud558\ub294 \uc18c\uc2a4 \ub2e8\uc790, \uc804\ud558\ub97c \ubc1b\uc544\ub4e4\uc774\ub294 \ub4dc\ub808\uc778 \ub2e8\uc790, \uc804\ub958\uc758 \uc591\uc744 \uc870\uc808\ud558\ub294 \uac8c\uc774\ud2b8 \ub2e8\uc790, \uae30\ud310\uc758 \uc5ed\ud560\uc744 \ud558\ub294 \ubc14\ub514 \ub2e8\uc790\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\ub2e4. \uac8c\uc774\ud2b8 \uc804\uc555\uc744 \ubc14\uafb8\uba74 \ub4dc\ub808\uc778\uc5d0\uc11c […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[33459,30456,15721,34609,32387,32931,5650],"class_list":["post-27760","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-mosfet--","tag-30456","tag-15721","tag-34609","tag-32387","tag-32931","tag-5650"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/27760","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/comments?post=27760"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/27760\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=27760"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=27760"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=27760"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}