Musamman SMD gyare-gyaren babban inductor ikon toroidal na yanzu
1. MISALI NO: MS0420-4R7M
2. Girma: don Allah duba cikakkun bayanai kamar yadda ke ƙasa
| Abokin ciniki | MISALI NO. | Saukewa: MS0420-4R7M | BAYYANA | A/0 | |||
| FILE NO. | SASHE NA NO. | DATE | 2023-27 | ||||
| 1. GIRMAN KYAUTA | UNIT: mm | ||||||
 | A | 4.4 ± 0.35 | |||||
| B | 4.2 ± 0.25 | ||||||
| C | 2.0 Max | ||||||
| D | 1.5 ± 0.3 | ||||||
| E | 0.8 ± 0.3 | ||||||
2. ABUBUWAN LANTARKI
| PARAMETER | BAYANI | SHARADI | KAYAN GWADA |
| L (uH) | 4.7μH ± 20% | 100KHz/1.0V | Farashin 6377 |
| DCR (mΩ) | 104mΩMAX | Ku 25 ℃ | Saukewa: TH2512A |
| Na zauna (A) | 3.0A TYP L0A*70% | 100KHz/1.0V | MICROTEST 6377+6220 |
| Ina (A) | 2.2A TYP △T≤40℃ | 100KHz/1.0V | MICROTEST 6377+6220 |
3. HALAYE
(1).Duk bayanan gwajin sun dogara ne akan yanayi na 25 ℃.
(2).DC halin yanzu (A) wanda zai haifar da kimanin △T40℃
(3).DC halin yanzu (A) wanda zai sa L0 ya ragu kusan 30% Nau'in
(4).Yanayin zafin aiki: -55 ℃ ~ + 125 ℃
(5).The part zafin jiki (na yanayi + temp Yunƙurin) kada ya wuce 125 ℃ a karkashin mafi munin yanayin aiki.Tsarin kewayawa, bangaren.PWB girman girman da kauri, iska da sauran tanadin sanyaya duk suna shafar yanayin zafin jiki.Ya kamata a tabbatar da yanayin zafin sashi a aikace-aikacen kogon
BUKATA TA MUSAMMAN
(1) Harafi 4R7 a saman jiki
(2) Hakanan za'a iya buga tambarin ku / buƙatun ku daidai
Aikace-aikace
(1) Low profile, high halin yanzu ikon kayayyaki.
(2) Na'urori masu ƙarfin batir.
(3) DC / DC masu juyawa a cikin tsarin wutar lantarki da aka rarraba.
(4) Masu sauya DC/DC don tsararrun ƙofar filin filin.
Siffofin
(1) ROHS mai yarda.
(2) Super low juriya, matsananci high halin yanzu rating.
(3) high yi (Na zauna) gane da karfe core core.
(4) Yawan Mitar: Har zuwa 1MHZ.
| Abokin ciniki | MISALI NO. | Saukewa: MS0420-4R7M | BAYYANA | A/0 | ||||||
| FILE NO. | SASHE NA NO. | DATE | 2019-3-27 | |||||||
| TSIRA | ITEM | A | B | C | D | E | ||||
| KYAUTATA & GIRMA | SPEC | 4.4 ± 0.35 | 4.2 ± 0.25 | 2.0 Max | 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 | |||||
| LANTARKI& BUKATA | ITEM | L (μH) | DCR (mΩ) | Na zauna (A) | DC BIAS | Irms | SIFFOFIN: | |||
| SPEC | 4.7μH ± 20% | 104mΩ MAX | 3.0A TYP L0A*70% | 2.2A TYP ΔT≤40℃ | | |||||
Cikakkun bayanai
1. Tef da Reel Packing, 300pcs / reel, 12000pcs / akwatin ciki, 36000pcs / akwatin waje
3. Sanya samfuran jakar kumfa na iska da aka sanya a cikin akwatin, an rufe.(Jakar kumfa: 37 * 45cm), a waje da akwatin za a rufe, akwatin ciki a cikin akwatin.
4. Marufi na musamman yana samuwa.
Sharuɗɗan ciniki
1. Biya:
1) T / T 30% a gaba, daidaita 70% da za a biya kafin aikawa.
2) L/C.
2. Port of loading: Shenzhen ko Hongkong Port.
3. Rangwamen kuɗi: ana bayarwa bisa ga adadin tsari.
4. Lokacin bayarwa: kwanaki 7-30 bisa ga adadin tsari.
Jirgin ruwa
Muna jigilar kayayyaki ta DHL, UPS, FEDEX, SF, EMS da TNT.
Lokacin Jagorar Samfurin yana kusan kwanaki 3-7
Lokacin Jagorar oda shine kusan kwanaki 20-30.
(Idan akwai samfurori a hannun jari, za mu iya isar da su lokaci ɗaya bayan karɓar biyan kuɗi.)
Amfaninmu
** Shekaru 20 na gwaninta a cikin samarwa da sarrafa tsari
** ba da sabis mai inganci, ƙira da mafita
** Batun ƙira matsala (EMI & EMC tsoma baki, jituwa, girman ...)
** Layukan samarwa masu sassauƙa suna saduwa da buƙatar lokacin jagorar ku
** kamfani tare da ROHS / ISO / REACH / UL
** Marufi mai ƙarfi don amintaccen samfuran ba tare da lalacewa ba
** za mu sami kayan da ake buƙata / samar da mafita / ƙira tallafi, sabis na abokin ciniki na sa'o'i 24
FAQ
Mu masana'anta ne, wanda aka kafa a shekarar 2011, daya daga cikin manyan kamfanonin inductor da transfoma a kasar Sin.Ƙungiya mai zaman kanta na injiniyoyi, haɓaka kayan aiki da kayan gwaji, suna raka ingancin ku.
A'a. Mukawaitallafi ga masana'anta tare da buƙatun samar da tsari.
Mun samar da High Frequency Toroidal Choke Inductor, Common Mode Choke, PFC Choke, Air Core Coil, Tace da dai sauransu..mun samo mafi ingancin kayan da ƙera mu inductor coils don saduwa da stringent masana'antu matsayin ga yi da karko.Injin inductor ɗinmu an ƙera su don samar da daidaito, ingantaccen aiki a cikin kewayon aikace-aikace.
Lasisin kasuwanci, ISO, SGS, RoHS takaddun shaida ko takaddun fitarwa, zaku iya samun duk abin da kuke buƙata don kiyaye kuɗin ku da kayan ku lafiya.
An fi son asusun banki.Western Union, PayPal ko wasu hanyoyin kuma ana karɓa.
Za mu taimake ku don gyara matsalar ku.Muna buƙatar cikakken bayani akan abubuwa ɗaya da dukan takardar bayanan hukumar, Mai zanen mu ko injiniyan mu zai ba da mafita mai kyau dangane da buƙatarku ko matsala.
Isar da kayan cikin aminci ga hannayenku tare da manyan kwalayen tattara kaya na fitarwa da hanyoyin kariya.Muna da fiye da shekaru 10 na gwanintar marufi, ko na iska, ruwa ko jigilar kaya.Hakanan, idan wani abu yayi kuskure, inshorar jigilar kaya shine zaɓi mai kyau.
