Puas yog hluav taws xob soldering hlau series diodes ua tiav lub hom phiaj ntawm kev ua kom txias?
Diodes tau txuas nrog hauv series los txo qhov voltage thiab hais txog qhov teeb meem ntawm cov hlau soldering tau kub heev. Cia peb tshuaj xyuas seb puas txuas txuas diodes yuav tso cai rau kom txias tshwm sim.
Cov hlau nplaum tau txais hluav taws xob ncaj qha los ntawm DC fais fab mov. Qhov ntsuas kub tsis tuaj yeem tswj tau tas li thiab yuav hloov pauv nrog thaj chaw soldering vim tsis muaj qhov ntsuas kub thiab tswj Circuit Court. Tin yuav tsis yaj sai li sai tau yog tias qhov kub thiab txias tsawg dhau, thiab yog tias nws siab dhau lawm, cov hlau nplaum lub taub yuav oxidize sai heev thiab tsis muaj tinning.Qhov kev daws teeb meem zoo tshaj plaws rau qhov teeb meem kub yog kom nthuav dav qhov ntsuas kub thiab tswj Circuit Court. Txij li cov feem ntau siv cov hluav taws xob soldering hlau tsis tuaj yeem hloov mus rau kev tswj qhov kub thiab txias vim tias nws tsis muaj qhov ntsuas qhov ntsuas kub, qhov ntsuas kub tsuas yog tswj tau los ntawm kev txo qhov hluav taws xob.
Ordinary rectifier diodes feem ntau muaj ib qho hluav taws xob rau pem hauv ntej poob ntawm kwv yees li {{0}}.7V, thiab Schottky diodes muaj qhov qis dua rau pem hauv ntej, nyob ntawm tus qauv. Lub diode nyob rau hauv series tuaj yeem pab txo qis voltage yog tias cov hlau soldering tau tsav los ntawm kev hloov pauv tam sim no ntau zaus txij li lub diode ib nrab nthwv dej kho qhov hloov pauv tam sim no, halving qhov voltage qhov txiaj ntsig zoo. Txawm li cas los xij, rau DC voltage, lub diode qhov zoo tshaj plaws voltage poob yog tsuas yog 0.7V ntawm feem ntau, thiab vim hais tias qhov voltage poob qhov ntau dhau lawm, nws tsis muaj kev cuam tshuam rau qhov kub poob.
Koj tuaj yeem tsuas txo qhov voltage yog tias koj xav kom txo qhov kub thiab txias. Qhov voltage tuaj yeem txo qis hauv ob txoj kev sib txawv. Ib qho yog los kho qhov siv hluav taws xob ntawm lub charger sab hauv cov zis qhov voltage sampling seem. Qhov kev hloov pauv no hu rau qee yam hauv Circuit Court thiab kev paub dhau los. Lwm txoj hauv kev yog los hloov kho qhov tso zis hluav taws xob los ntawm kev siv lub tshuab ua tiav DC adjustable step-down module nrog rau qhov sib txawv ntawm cov resistor. Tsis tas li ntawd, nws tuaj yeem hloov pauv kom nws cia li txias, cov khoom kuaj pom tuaj yeem txuas rau ntawm cov hlau soldering, thiab qhov hluav taws xob tau txiav tawm thaum lub vuam hlau tau muab tso rau.
