⹀ӊᎹ⿟Ꮬ෎⸔ⶹ䆚1ǃ䇋߫Вᙼⶹ䘧ⱘ⬉䰏ǃ⬉ᆍǃ⬉ᛳક⠠˄᳔དࣙᣀ೑ݙǃ೑໪ક⠠˅DŽ⬉䰏˖㕢೑˖AVXǃVISHAY࿕Ϫ᮹ᴀ˖KOA݈ѮǃKyoceraҀ⫋ǃmuRataᴥ⬄ǃPanasonicᵒϟǃROHM㔫ྚǃsusumuǃTDKৄ⑒˖LIZБᱎǃPHYCOM亲ܗǃRALECᯎ䆴ǃROYALOHM८⫳ǃSUPEROHM㕢䱚ǃTA-I໻↙ǃTMTEC⋄䫁ǃTOKENᖋ䬂ǃTYOHMᑌѮǃUniOhm८ໄǃVITROHMǃVIKINGܝ九ǃWALSINढᮄ⾥ǃYAGEO೑Ꮌᮄࡴവ˖ASJЁ೑˖ֵ↨FH亢ढǃ᥋⬉ᆍ˖㕢೑˖AVXǃKEMET෎㕢ǃSkywell⋑໽ǃVISHAY࿕Ϫ㣅೑˖NOVER䇎ढᖋ೑˖EPCOSǃWIMA࿕偀Ѝ呺˖JENSEN៬⼲᮹ᴀ˖ELNAӞ࿰ǃFUJITSUᆠ຿䗮ǃHITACHI᮹ゟǃKOA݈ѮǃKyoceraҀ⫋ǃMatsushitaᵒϟǃmuRataᴥ⬄ǃNECǃnichicon˄㪱ᅱ⷇˅ሐঢ়ᒋǃNipponChemi-Conď咥䞥߮ǃ௝㕢Ꮉ˅᮹ᴀ࣪ᎹǃPanasonicᵒϟǃRaycon࿕ᒋǃRubycon˄㑶ᅱ⷇˅ǃ˖SANYOϝ⋟ǃTAIYOYUDEN໾䇅ǃTDKǃTKϰֵ䶽೑˖SAMSUNGϝ᯳ǃSAMWHAϝ੠ǃSAMYOUNGϝ㦍ৄ⑒CAPSUNǃCAPXON˄Єᆒ˅߃᱂ᵒǃChoconǃChoyoǃELITE䞥ቅǃEVERCONǃEYANGᅛ䰇ǃGEMCON㟇㕢ǃGSCᵄଚǃG-LuxonϪᯩǃHEC⾒ԌූǃHERMEIড়㕢⬉ᴎǃJACKCON㵡⃷ǃJPCONℷ䙺ǃLELONゟ䱚ǃLTEC䕝ජǃOST༹ᮃ⡍ǃSACONǃSAMXONϛܝ຿ᒋǃSUSCONݴԤǃTAICONৄᒋǃTEAPOᱎᅱǃWALSINढᮄ⾥ǃYAGEO೑Ꮌ佭␃˖FUJICONᆠП㺩Ё೑˖AiSHi㡒ढ⾥ᡔǃChangᐌᎲढ࿕⬉ᄤǃFCON⏅ഇ䞥ᆠᒋǃFHᑓϰ亢ढǃHECϰ䰇ܝǃJIANGHAIफ䗮∳⍋ǃJICONঢ়ܝ⬉ᄤǃLMԯቅ߽ᯢǃR.Mԯቅϝ∈᮹ᯢ⬉ᄤǃRukycon⍋Єϝ࡯ǃSancon⍋䮼ϝ䨿ǃSEACON⏅ഇ䨿啭㣖⬉ᄤǃSHENGDAᡀᎲछ䖒ǃTAI-TECHৄᑚǃTFफ䗮ৠ亲ǃTEAMYOUNG໽ᡀǃQIFA༛থ⬉ᄤ⬉ᛳ˖㕢೑˖AEMǃAVXǃCoilcraft㒓㡎ǃPulse᱂ᗱǃVISHAY࿕Ϫᖋ೑˖EPCOSǃWE᮹ᴀ˖KOA݈ѮǃmuRataᴥ⬄ǃPanasonicᵒϟǃsumida㚰㕢䖒ǃTAIYOYUDEN໾䇅ǃTDKǃTOKOǃTOREX⡍⨲ҩৄ⑒˖CHILISIN༛࡯ᮄǃMag.Layers㕢⺞ǃTAI-TECHৄᑚǃTOKENᖋ䬂ǃVIKINGܝ九ǃWALSINढᮄ⾥ǃYAGEO೑ᎼЁ೑˖GausstekЄ᱊ǃGLEḐ㦅ᇨǃFH亢ढǃCODACA⾥䖒௝ǃSunlord乎㒰ǃ㋿⋄㤚ǃ㙛ᑚ㣅䖒2ǃ䇋㾷䞞⬉䰏ǃ⬉ᆍǃ⬉ᛳᇕ㺙ⱘ৿Н˖0402ǃ0603ǃ0805DŽ㸼⼎ⱘᰃሎᇌখ᭄DŽ0402:40*20mil˗0603:60*30mil˗0805:80*50milDŽ3ǃ䇋䇈ᯢҹϟᄫ↡᠔ҷ㸼ⱘ⬉ᆍⱘ㊒ᑺ˖JǃKǃMǃZDŽJ——±5%˗K——±10%˗M——±20%˗Z——+80%~-20%4ǃ䇋䯂⬉䰏ǃ⬉ᆍǃ⬉ᛳⱘᇕ㺙໻ᇣߚ߿ϢҔМখ᭄᳝݇˛䰏ᇕ㺙໻ᇣϢ⬉䰏ؐǃ乱ᅮࡳ⥛᳝݇˗⬉ᆍᇕ㺙໻ᇣϢ⬉ᆍؐǃ乱ᅮ⬉य़᳝݇˗⬉ᛳᇕ㺙໻ᇣϢ⬉ᛳ䞣ǃ乱ᅮ⬉⌕᳝݇DŽ⬉5ǃ⬉䰏䗝ൟ䳔㽕⊼ᛣાѯখ᭄˛䰏ؐǃ㊒ᑺǃࡳ⥛˄೼ᅲ䰙⬉䏃Ϟᤶㅫߎᡓফ᳔໻⬉⌕ǃ᳔໻⬉य़˅ǃᇕ㺙DŽ⬉6ǃ⬉ᆍ䗝ൟ䳔㽕⊼ᛣાѯখ᭄˛ᆍؐǃ㊒ᑺǃ㗤य़ǃᇕ㺙DŽ⬉7ǃ⬉ᛳ䗝ൟ䳔㽕⊼ᛣાѯখ᭄˛⬉ᛳ䞣˄ࣙᣀ⌟䞣乥⥛˅ǃ㊒ᑺǃ᳔໻ᡓফ⬉⌕ǃᇕ㺙DŽ8ǃ⺕⦴䗝ൟ䳔㽕⊼ᛣાѯখ᭄˛䰏ᡫؐ˄ࣙᣀ⌟䞣乥⥛˅ǃ㊒ᑺǃ᳔໻ᡓফ⬉⌕ǃⳈ⌕⬉䰏˄ᤶㅫߎ᳔໻Ⳉ⌕य़䰡˅ǃᇕ㺙DŽ9ǃᭈ⌕Ѡᵕㅵ䗝ൟ䳔㽕⊼ᛣાѯখ᭄˛᳔໻ᭈ⌕⬉⌕ǃ᳔໻ড৥Ꮉ԰⬉य़ǃℷ৥ᇐ䗮य़䰡ǃᇕ㺙DŽ10ǃᓔ݇MOSㅵ䗝ൟ䳔㽕⊼ᛣાѯখ᭄˛᳔ᇣᓔਃ⬉य़Vgs˄th˅ǃ᳔໻ᷙ⑤⬉य़Vgs˄max˅ǃ᳔໻ⓣ⑤⬉य़Vdsǃ᳔໻ⓣ⑤⬉⌕Idǃᇐ䗮⬉䰏Rds˄on˅ǃ㗫ᬷࡳ⥛ǃᇕ㺙DŽ11ǃⳈ⌕⬉⑤ⱘ䕧ߎⒸ⊶⬉ᆍˈᑨབԩḍ᥂ᅲ䰙Ꮉ԰⬉य़䗝ᢽ⬉ᆍⱘ乱ᅮ⬉य़খ᭄˛Ⳉ⌕䕧ߎ⬉य़ेৃDŽסᆍⱘ乱ᅮ⬉य़ᑨ䆹⿡໻ѢⳈ⌕䕧ߎ⬉य़ˈḍ᥂⬉ᆍ乱ᅮ⬉य़ᷛ⿄ؐˈ䗝1.2~2⬉12ǃ⧚ᛇ⬉ᆍϸッⱘ⬉य़੠⬉⌕ⱘⳌԡ݇㋏ᰃ˖ৠⳌǃডⳌǃ⬉य़䍙ࠡ⬉⌕90eǃ⬉⌕䍙ࠡ⬉य़90e˛⬉⌕䍙ࠡ⬉य़90eDŽ13ǃ䇋߫ВϔϟϞᢝ⬉䰏ⱘ԰⫼DŽ1˅Ϟ⬉໡ԡᯊˈッষ⬉ᑇ䜡㕂DŽ2˅OC੠OD䮼Ϟᢝ⹂ᅮ催⬉ᑇDŽ3˅ᦤ催䕧ߎッষⱘ催⬉ᑇDŽ4˅ࡴ໻䕧ߎᓩ㛮ⱘ偅ࡼ㛑࡯DŽ5˅䰡Ԣ䕧ܹ䰏ᡫˈ