IPhepha leXabiso le-China SMD Power Inductor Sp7835–820K yeVidiyo. Ukusetyenziswa kweModem yeCable, Tshintshela, Ukusetyenziswa kweAmplifaya
Asiyi kuzama nje konke okusemandleni ethu ukubonelela ngeenkonzo ezigqwesileyo kuye wonke umthengi, kodwa sikulungele ukufumana naziphi na iingcebiso ezinikezelwa ngabathengi bethu ngePhepha leXabiso leChina SMD Power.InductorI-Sp7835–820K yeVidiyo. Ukusetyenziswa kweModem yeCable, Tshintshela, Ukusetyenziswa kweAmplifier, sijonge phambili ukusebenzisana nabo bonke abathengi abasuka ekhayeni lakho nakwamanye amazwe. Ngaphezu koko, ulonwabo lomthengi lusukelo lwethu lwanaphakade.
Asiyi kuzama nje konke okusemandleni ethu ukubonelela ngeenkonzo ezibalaseleyo kuye wonke umthengi, kodwa sikulungele ukufumana naziphi na iingcebiso ezinikezelwa ngabathengi bethu.China Transformer, Inductor, “Yenza Imilinganiselo, Ukukhonza uMthengi!” yinjongo esiyisukelayo. Sithemba ngokunyanisekileyo ukuba bonke abathengi baya kuseka ixesha elide kunye nentsebenziswano enenzuzo ngokufanayo nathi.Ukuba unqwenela ukufumana iinkcukacha ezithe kratya malunga nenkampani yethu, Nceda uqhagamshelane nathi ngoku!
Izinto eziluncedo:
1. Ukusetyenziswa kwe-Carrier tape ukupakishwa kwe-SMT
2. Umgangatho ophezulu wangoku, iDCR ephantsi.
3. Ilungele ukuphinda i-SMT Craft soldering.
4. Yakha ukuthotyelwa kwe-RoHS kwaye ukhokele simahla
5. Izinto ezingundoqo zokugcwala okuphezulu kunye nobukhulu obuncinci
6. Imisinga yokugcwalisa ukuya kuthi ga kwi-14 A
7.CD31/CD32/CD42/CD43/CD52/CD53/CD54/CD73/CD75/CD105/CD105 iyafumaneka ukuba uyikhethe.
8. Ukupakishwa: Ukupakishwa kweTape & Reel.
Ubungakanani kunye nemilinganiselo:
| A | B | C | D |
| 9.0±0.3 | 6.4±0.3 | Φ10.0±0.3 | 3.0±0.3 |
Iimpawu zombane:
| INTO | SPEC. | UNYAMEZELO | TESI FREQUENCY | UVAVANYO IZIXHOBO |
| INDUCTANCE | 3.0mH | ±10% | 100kHz/0.25V | HP-4284A |
| I-DCR | 7.2Ω | Max. | ku-25°C | CH-502A |
| I-IDC | 0.32A | L0A*90% Mim. | 10kHz/0.25V | CD106S+CD1320 |
Usetyenziso:
1. Ukutshintsha izilawuli ezinombane ophantsi wokusebenza (amakhadi egraphic, iiPC-Cards ezifakwe ngaphakathi, iibhodi ezinkulu)
2.I-Integrated DC/DC converter
3.Ukukhanyisa i-LED, izixhobo zonxibelelwano eziphathwayo,
4. Ukubeka iliso, ikhamera ephathekayo, iTelecommunication, iimveliso zedijithali
Indlela yokukhetha i-inductor yetshiphu echanekileyo yokulungiswa kwetshiphu ye-SMT?
1. Ububanzi obupheleleyo be-chip inductor kufuneka bube buphantsi kunobubanzi obupheleleyo be-inductor ukuphepha izinto ezithengiswayo ezigqithisileyo ekubangeleni uxinzelelo olugqithisileyo lokutshintsha ixabiso le-inductor xa amanzi epholile.
2. Ukuchaneka kwee-chip inductors ezifumanekayo kwimarike yokuthengisa ubukhulu becala ±10%. Ukuba ukuchaneka kungaphezulu kwe-±5%, kufuneka u-odole kwangoko.
3. Ezinye ii-chip inductors zinokudityaniswa nge-oven yokuqukuqela kunye ne-wave soldering, kodwa kukwakho ezinye ii-inductors ze-chip ezingenako ukudityaniswa ngokuthengiswa kwamaza.
4. Xa kulungiswa, akunakwenzeka ukutshintsha i-inductor kunye ne-chip inductor kuphela ngenani le-inductor. Ukuze kuqinisekiswe iimpawu zokusebenza, kuyafuneka ukuba uqonde uluhlu lwe-frequency yokusebenza kwe-chip inductors.
5. Uyilo lwembonakalo kunye nesiseko esicacileyo se-chip inductors ziyafana, kwaye imbonakalo yoyilo ayinalo uphawu olubalulekileyo. Xa i-soldering ngesandla okanye iipatches ezenziwe ngesandla, kufuneka uqaphele kakhulu kwaye ungenzi iimpazamo okanye uthabathe iindawo ezingalunganga.
6. Kweli nqanaba, kukho ezintathu eziqhelekileyo ze-chip inductors: uhlobo lokuqala, i-high-frequency inductors yokufudumeza i-microwave. Isebenza kwiinkqubo zoluhlu lwamaxesha malunga ne-1GHz. Uhlobo lwesibini luyi-high-frequency chip inductors. Ilungele uchungechunge lwesekethe yolawulo lwe-resonance kunye nesekethe yonikezelo lwamandla ekhethiweyo. Uhlobo lwesithathu luyi-inductors esebenzayo. Ngokuqhelekileyo kusebenza kwiisekethe zamandla zamashumi e-megahertz.
7. Iimveliso ezahlukeneyo zisebenzisa i-diameters ezahlukeneyo zeekhoyili zamagnetic. Nangona umlinganiselo ofanayo we-inductor usetyenziswa, umlinganiselo wokuchasa obonakalisiweyo awufani. Kwi-loop yokulawula i-high-frequency, ukulinganisa ukuchasana kuyingozi kakhulu kwixabiso le-Q, ngoko ke yithathele ingqalelo xa uyila iskimu.
8. Kuvunyelwe ukuba ibe yixabiso lesalathisi se-chip inductance ngokwexabiso elikhulu langoku. Xa umbane wesiphaluka kufuneka ube noxanduva lobuninzi bangoku, eli xabiso lesalathisi se-capacitor kufuneka lithathelwe ingqalelo.
9. Xa ii-inductors zamandla zisetyenziswa kwii-converter ze-DC/DC, ubukhulu bee-inductors zabo bubeka ingozi ngokukhawuleza isimo sengqondo sokusebenza sesekethe yamandla. Ngokwemeko yangempela, indlela yokulungelelanisa ikhoyili yamagnetic ingasetyenziselwa ukutshintsha i-inductors ukufezekisa iziphumo eziphathekayo.
10. I-inductors ye-wire-inductors ixhaphake kwizixhobo zonxibelelwano ezisebenza kwi-frequency range ye-150 ~ 900MHz. Kwisekethe yamandla ejikeleza i-1GHz, ii-inductors ze-microwave zokufudumeza okuphezulu-frequency kufuneka zisetyenziswe. Xa umthengi esebenzisa uhlobo lwe-smt patch, kunjalo, ikwabalulwe kwimiba eyahlukeneyo. Iqela lokucubungula kuphela elinokuqinisekisa ukuba lihlanganiswe ngokwenene kwimarike yokuthengisa emva kokuqwalasela imimiselo yezinga elipheleleyo lomthengi.Asiyi kuzama nje konke okusemandleni ethu ukubonelela ngeenkonzo ezigqwesileyo kuye wonke umthengi, kodwa sikulungele ukufumana naziphi na iingcebiso ezinikezelwa ngabathengi bethu ngePhepha leXabiso leChina SMD Power.InductorI-Sp7835–820K yeVidiyo. Ukusetyenziswa kweModem yeCable, Tshintshela, Ukusetyenziswa kweAmplifier, sijonge phambili ukusebenzisana nabo bonke abathengi abasuka ekhayeni lakho nakwamanye amazwe. Ngaphezu koko, ulonwabo lomthengi lusukelo lwethu lwanaphakade.
IPhepha leXabiso leChina Transformer, i-Inductor, “Yenza iMithetho-siseko, Ukukhonza uMthengi!” yinjongo esiyisukelayo. Sithemba ngokunyanisekileyo ukuba bonke abathengi baya kuseka ixesha elide kunye nentsebenziswano enenzuzo ngokufanayo nathi.Ukuba unqwenela ukufumana iinkcukacha ezithe kratya malunga nenkampani yethu, Nceda uqhagamshelane nathi ngoku!
