I-SMD eyenziwe ngokwezifiso i-inductor yamandla yamanje ephezulu ye-toroidal
1. INOMBOLO YEmodeli: MS0420-4R7M
2. Usayizi: sicela ubheke imininingwane njengoba ingezansi
| IKHASIMENDE | I-MODEL NO. | I-MS0420-4R7M | UKUBUYEKEZWA | A/0 | |||
| FILE NO. | INGXENYE NO. | DATE | 2023-27 | ||||
| 1.UBUDLA BOMKHIQIZO | Iyunithi: mm | ||||||
 | A | 4.4±0.35 | |||||
| B | 4.2±0.25 | ||||||
| C | 2.0 Ubukhulu | ||||||
| D | 1.5±0.3 | ||||||
| E | 0.8±0.3 | ||||||
2. IZIDINGO ZIKAgesi
| I-PARAMETER | INKCAZO | ISIMO | TEST INDLELA |
| L(uH) | 4.7μH±20% | 100KHz/1.0V | I-MICROTEST 6377 |
| I-DCR(mΩ) | 104mΩMAX | Ku-25 ℃ | I-TH2512A |
| Ngahlala(A) | 3.0A TYP L0A*70% | 100KHz/1.0V | I-MICROTEST 6377+6220 |
| I rms(A) | 2.2A UHLOBO △T≤40℃ | 100KHz/1.0V | I-MICROTEST 6377+6220 |
3. IZIMALI
(1).Yonke idatha yokuhlola isuselwe ku-ambient engu-25℃.
(2).I-DC current(A)ezobangela ukulinganiselwa okungu-△T40℃
(3).I-DC current(A)ezobangela i-L0 yehle cishe ngo-30%Typ
(4).Ibanga lokushisa elisebenzayo: -55℃~+125℃
(5).Ingxenye yokushisa (i-ambient + temp rise) akufanele idlule ku-125℃ ngaphansi kwezimo ezimbi kakhulu zokusebenza.umklamo wesekethe, ingxenye.PWB usayizi wokulandelela nokujiya, ukugeleza komoya nokunye ukuhlinzekwa kokupholisa konke kuthinta izinga lokushisa lengxenye.Ingxenye yokushisa kufanele iqinisekiswe ohlelweni lomgodi
ISICELO ESIKHETHEKILE
(1) Ukubhala u-4R7 phezu komzimba
(2) futhi ingaphrinta ilogo / isicelo sakho ngokufanele
Isicelo
(1) Iphrofayili ephansi, izinsiza zamandla zamanje eziphezulu.
(2)Izisetshenziswa ezisebenza ngebhethri.
(3) Iziguquli ze-DC/DC ezinhlelweni zamandla asabalalisiwe.
(4) Iziguquli ze-DC/DC zohlelo lwesango oluhlelekayo lwensimu.
Izici
(1)I-ROHS iyahambisana.
(2) Ukumelana okuphansi kakhulu, ukukala kwamanje okuphezulu kakhulu.
(3)ukusebenza okuphezulu (ngahlala) okutholwa yinsimbi yothuli lwensimbi.
(4)Ibanga Lemvamisa:kufika ku-1MHZ.
| IKHASIMENDE | I-MODEL NO. | I-MS0420-4R7M | UKUBUYEKEZWA | A/0 | ||||||
| FILE NO. | INGXENYE NO. | DATE | 2019-3-27 | |||||||
| Hlunga | INTO | A | B | C | D | E | ||||
| PRODUCT&DIMENSION | I-SPEC | 4.4±0.35 | 4.2±0.25 | 2.0 Ubukhulu | 1.5±0.3 | 0.8±0.3 | ||||
| 1 | 4.62 | 4.22 | 1.91 | 1.49 | 0.90 | |||||
| 2 | 4.60 | 4.22 | 1.87 | 1.48 | 0.90 | |||||
| 3 | 4.59 | 4.21 | 1.89 | 1.50 | 0.91 | |||||
| 4 | 4.63 | 4.21 | 1.88 | 1.48 | 0.90 | |||||
| 5 | 4.46 | 4.22 | 1.87 | 1.49 | 0.90 | |||||
| X | 4.58 | 4.22 | 1.88 | 1.49 | 0.90 | |||||
| R | 0.17 | 0.01 | 0.04 | 0.02 | 0.01 | |||||
| Ugesi & IZIDINGO | INTO | L(μH) | I-DCR( mΩ) | Ngahlala(A) | I-DC BIAS | I-Irms | UMUMO: | |||
| I-SPEC | 4.7μH±20% | 104mΩ MAX | 3.0A TYP L0A*70% | 2.2A UHLOBO ΔT≤40℃ | | |||||
Imininingwane yokupakisha
1. Ukupakishwa kwetheyiphu ne-reel, 300pcs/reel,12000pcs/internal box, 36000pcs / outer box
3. Ukubeka imikhiqizo yesikhwama sebhamuza lomoya esibekwe ngaphakathi kwebhokisi, sivalwe.(Isikhwama sebhamuza: 37*45cm), ngaphandle kwebhokisi elingezansi lizovalwa, ibhokisi elingaphakathi ebhokisini.
4. Ukufakwa Kwangokwezifiso kuyatholakala.
Imibandela Yokuhweba
1. Inkokhelo:
1) T/T 30% kusengaphambili, ibhalansile 70% okufanele ikhokhwe ngaphambi kokuthunyelwa.
2) L/C.
2. Ichweba lokulayisha: Ichweba laseShenzhen noma laseHongkong.
3. Izaphulelo: zinikezwa ngokusekelwe enanini le-oda.
4. Isikhathi sokuthumela: Izinsuku ezingu-7-30 ngokuvumelana nenani le-oda.
Ukuthunyelwa
Sithumela izimpahla nge-DHL, UPS, FEDEX, SF, EMS kanye ne-TNT.
Isikhathi Sokuhola Isampula cishe izinsuku ezingama-3-7
Isikhathi Sokuhola siyizinsuku ezingama-20-30.
(Uma kunemikhiqizo esitokweni, singaletha ngesikhathi esisodwa ngemva kokuthola inkokhelo.)
Inzuzo Yethu
**Iminyaka engu-20 yesipiliyoni ekukhiqizeni nasekuphatheni okuhlelekile
** nikeza isevisi yekhwalithi ephezulu, ukuklama nesixazululo
**xazulula inkinga yokuklama (ukuphazanyiswa kwe-EMI ne-EMC, i-harmonic, usayizi ...)
**Imigqa yokukhiqiza eguquguqukayo ihlangabezana nesicelo sakho sesikhathi sokuhola
** inkampani ene-ROHS / ISO / REACH / UL
**Ukupakishwa okuqinile ukuvikela imikhiqizo ngaphandle kokulimala
** sizothola impahla edingekayo / sinikeze isixazululo / idizayini yokusekela, isevisi yamakhasimende yamahora angu-24
FAQ
Siyimboni, eyasungulwa ngo-2011, enye yezinkampani ezihola phambili zama-inductors nama-transformer e-China.Ithimba elizimele lonjiniyela, ukukhiqiza okuthuthukisiwe nemishini yokuhlola, liphelezela ikhwalithi yakho.
Cha. Thinakuphelaukusekelwa kwefekthri enesidingo sokukhiqiza inqwaba.
Sikhiqiza i-High Frequency Toroidal Choke Inductor, i-Common Mode Choke, i-PFC Choke, i-Air Core Coil, Isihlungi nokunye.Amakhoyili ethu e-inductor akhiwe ukuze anikeze ukusebenza okungaguquguquki, okuthembekile ezinhlobonhlobo zezinhlelo zokusebenza.
Amalayisense ebhizinisi, i-ISO, i-SGS, izitifiketi ze-RoHS noma imibhalo yokuthekelisa, ungathola konke okudingayo ukuze ugcine imali yakho nempahla kuphephile.
I-akhawunti yasebhange iyakhethwa.I-Western Union, i-PayPal noma ezinye izindlela nazo zamukelekile.
Besizokusiza ukulungisa inkinga yakho.Sidinga ulwazi oluningiliziwe ngezinto ngazinye kanye nalo lonke ishidi ledatha lebhodi, umklami wethu noma unjiniyela uzonikeza isixazululo esihle ngokusekelwe ekufuneni kwakho noma inkinga yakho.
Letha izimpahla ngokuphepha ezandleni zakho ngamabhokisi okupakisha okuthunyelwa ngaphandle kwekhwalithi ephezulu nezindlela zokupakisha ezivikelayo.Sinesipiliyoni sokupakisha esingaphezu kweminyaka eyi-10, kungaba ezokuthutha zomoya, zasolwandle noma zamaloli.Futhi, uma kukhona okungahambi kahle, umshwalense wokuthumela inketho enhle.
