Zento Trilium Hlau Tech Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm precision emi shielding kaus poom hauv Suav teb. Txais tos kom yuav cov khoom ruaj ruaj precision emi shielding kaus poom ua nyob rau hauv Suav teb nov los ntawm peb lub hoobkas. Yog tias koj muaj lus nug txog kev pabcuam customized, thov koj xa email rau peb.

Product Summary

Qhov tseeb - tsim EMI / RFI ntaub thaiv npog tsim ntawm peb lub siab - ceev 12T-80T tshuab xovxwm pawg ntawm Ruqing chaw.

Tom qab stamping ntau tshaj 50 lab shielding kaus poom rau 5G hauv paus chaw nres tsheb thiab automotive ECU daim ntawv thov, peb tau kawm tias flatness - tsis yog qhov tseeb qhov loj me xwb - yog qhov ntsiag to spec uas txiav txim siab xaiv - thiab - qhov chaw yield.

Txhua lub nkoj tuaj yeem tswj xyuas lub dav hlau zaum ntawm qhov tsawg dua lossis sib npaug ntawm 0.05mm, txheeb xyuas ntawm peb Xi'an Edward CMM.

Cov khoom siv muaj xws li Nickel Silver (C7521) rau siab dua -frequency attenuation thiab Tin-Plated CRS rau tus nqi- daim ntawv thov rhiab heev.

Technical Specifications

Specification	Paub meej
Cov khoom xaiv	C7521 Nickel Silver (Recommended for >1 GHz, 5G daim ntawv thov) C2680 tooj dag Tin-Plated Cold-Rolled Steel (CRS)
Khoom Thickness	0.1mm-0.5mm (Kev kam rau siab: ± 0.01mm)
Flatness	Tsawg dua lossis sib npaug rau 0.05mm warpage ib 50mm ncua (CMM txheeb xyuas, ib qho IATF 16949 tswj txoj kev npaj)
Nto tiav	Tshaj tawm -stamping Tin lossis Nickel plating (kom paub meej txog ntug; thickness txheeb xyuas los ntawm German txheej ntsuas, 1μm daws teeb meem)
Burr Kev taw qhia	Tswj kom ntsej muagsab hauv(tiv thaiv luv luv tiv thaiv PCB kab)
Kev tiv thaiv zoo	Mus txog 80 dB @ 1 GHz (khoom siv thiab geometry nyob ntawm)
Cov yam ntxwv sab hauv	Muaj: Phab ntsa muab faib, ntau qhov kab noj hniav, txhuas-hauv chamfers rau kev tso lub hau kaw
Ntim	Daim kab xev & Reel (EIA-481 tus qauv) lossis tais (ESD-safe)
Daim ntawv pov thawj	IATF 16949 / GJB9001C / ISO 9001 ua raws kev taug qab

Cov txheej txheem tsim khoom & khoom siv

Los ntawm Coil mus Ua Tau: Yuav Ua Li Cas Peb Tsim Kev Sib Raug Zoo Rau Txhua Daim Shield

Qhov kev tiv thaiv no tuaj yeem tsim los siv siab- nrawm nrawm tuag stamping ntawm peb JH21-80 (80T) thiab JH21-125 (125T) qhib ruaj khov- rooj xovxwm. Cov tuag ua ntej-tsim, xaim- txiav, thiab sib sau ua ke hauv tsev ntawm peb 8-tshuab DK7750 EDM kab-ua txhua yam tho, sib sau, thiab ua haujlwm hauv ib leeg tsis tu ncua.

Vim li cas qhov no tseem ceeb rau koj txoj kab sib dhos:

Tsis zoo li cov khw muag khoom uas siv cov cuab yeej siv, peb tswj tag nrho cov kab mob tuag. Qhov no muab peb ob qho txiaj ntsig tseem ceeb:
Flatness Control: Peb cov txheej txheem tuag suav nrog hauv - cov chaw nres tsheb npib uas ua rau cov khoom ua ntej tho. Qhov no yog tus yuam sij rau kev ua tiav qhov tsawg dua lossis sib npaug ntawm 0.05mm flatness yuav tsum tau ua kom ntseeg tau lub tshuab nqus tsev los ntawm SMT qhov chaw tso taub hau.
Burr Direction Management: Peb tsim cov punch-kom- tuag clearance thiab stripping sequence kom tej micro-burr tsim thaum lub sij hawm tho yog qhia rau sab hauv lub kaus poom. Qhov no tiv thaiv lub burr los ntawm kev tiv tauj PCB ib puag ncig thiab ua rau hluav taws xob luv.

Ib Zaj Lus Qhia los ntawm Teb Chaws: Vim Li Cas Peb Npib Ua Ntej Peb Pierce

Thaum ntxov ntawm peb cov kev pabcuam 5G tiv thaiv, peb tau pom ib qho kev ua tsis tiav: qee cov kaus poom yuav nqa me ntsis thaum lub sijhawm tso SMT, ua rau tombstoning ntawm cov khoom nyob ib sab. Lub hauv paus ua rau? Micro- cov kev ntxhov siab tau qhia thaum lub sij hawm tho tau tso tawm thaum lub sij hawm reflow tshav kub, warping lub hauv paus dav hlau los ntawm tsuas yog 0.03mm- txaus los tawg lub nqus tsev vacuum.

Txoj kev kho: Peb rov tsim kho peb cov kev vam meej tuag kom suav nrog hauv -kab npib cov chaw nres tsheb uas compress lub strip ua ntej thawj pierce punch. Qhov no ua ntej -tshwj xeeb rau cov khoom hauv kev tswj hwm, xauv hauv qhov tiaj ua ntej kev txiav pib. Nws ntxiv cov cuab yeej nyuaj-tab sis tshem tawm hom tsis ua haujlwm uas tuaj yeem khawb tag nrho PCB sib dhos. Rau cov tsheb thiab 5G cov neeg siv khoom khiav siab -SMT kab ceev, qhov kev lag luam tawm -tawm tsis yog- sib tham.

Quality Control & Certification

Traceability rau IATF 16949 §8.5.2:

Txhua qhov ntau lawm tau muab tus lej tshwj xeeb uas txuas nrog rau cov khoom siv hluav taws xob, cov ntaub ntawv teev cov ntaub ntawv da dej, thiab hauv - cov txheej txheem tshuaj xyuas. Tag nrho cov ntaub ntawv PPAP Qib 3 muaj nyob rau thaum thov.

Critical Dimension Verification:

Pib-Kev tshuaj xyuas:Shield tuaj yeem flatness, aperture txoj hauj lwm, thiab tag nrho qhov siab tau txheeb xyuas ntawm peb Xi'an Edward CMM (1000x800mm, 0.005mm raug) thaum pib ntawm txhua qhov kev khiav haujlwm.

Hauv -Kev Tshawb Fawb:Rov ua dua CMM ntsuas txhua 2 teev. Tswj cov kab kos rau flatness thiab tseem ceeb aperture txoj hauj lwm yog archived los ntawm ntau tus lej thiab tuaj yeem suav nrog koj cov ntaub ntawv PPAP.

Tsis yog-Contact Profile Check:Lub Dongguan Jingchi Vision Measuring System (300x200mm, 0.001mm daws teeb meem) txheeb xyuas cov duab geometries intricate cutout thiab lead-hauv chamfer profiles yam tsis muaj lub cev tiv tauj rau qhov muag.

Nto Zoo:100% kev soj ntsuam pom nyob rau hauv kev nthuav dav rau pinholes, khawb, thiab plating voids ua ntej ntim.

Cov ntawv pov thawj txhawb cov khoom no:

IATF 16949: 2016 - Automotive kev qhuab qhia zoo siv rau txhua qhov kev txiav txim.

GJB9001C-2017 - Kev tswj hwm qib tub rog.
ISO 9001: 2015 - Kev tswj hwm zoo hauv paus.

Engineering Notes & FAQ

Q1: Nickel Silver vs. Brass vs. Tin-Plated Steel-Kuv yuav xaiv cov khoom twg?

Qhov no nyob ntawm koj lub hom phiaj zaus thiab pob nyiaj siv.
C7521 Nickel Silver: Pom zoo rau cov ntawv thov siab dua 1 GHz (piv txwv li, 5G hauv paus chaw nres tsheb, Wi-Fi 6/7 cov ntsiab lus nkag). Muab cov hlau nplaum zoo tshaj plaws permeability thiab conductivity rau siab -frequency attenuation.
C2680 Brass: Zoo rau nruab nrab - cov ntawv thov zaus. Muab cov khoom siv zoo heev rau kev dhau los ntawm- qhov lossis tes- cov ntaub thaiv npog.
Tin-Plated CRS: Tus nqi ntau tshaj- kev xaiv zoo rau cov ntawv thov qis dua 500 MHz qhov hnyav thiab corrosion kuj tsis yog qhov kev txhawj xeeb tseem ceeb.
Tsis paub meej? Peb pab neeg ua haujlwm engineering tuaj yeem tshuaj xyuas koj lub hom phiaj ntau zaus thiab pom zoo cov khoom siv zoo tshaj plaws nyob rau theem nqe lus.

Q2: Peb tab tom tsim cov ntaub thaiv kev cai rau cov txheej txheem nruj PCB. Dab tsi yog qhov yuam kev tsim tshaj plaws uas koj pom?

Qhov teeb meem nquag tshaj plaws uas peb ntsib-thiab ib qho uas ntxiv lub lis piam rau lub sij hawm ua cov cuab yeej ua haujlwm- yog qhov kev tshem tawm tsis txaus ntawm daim thaiv phab ntsa thiab cov khoom SMT uas nyob ib sab.
Cov neeg tsim qauv feem ntau qhov ntev ntawm daim thaiv hneev taw rau lub npe PCB pad layout, tsis nco qab tias cov ntaub thaiv phab ntsa muaj cov khoom tuab (0.2mm-0.3mm) thiab burr uas protrudes me ntsis sab hauv. Yog tias koj tso 0402 capacitor 0.3mm los ntawm cov ntaub thaiv npog phab ntsa, qhov burr tuaj yeem tiv tauj lub capacitor qhov kev txiav tawm, tsim kom muaj luv luv.
Peb cov lus pom zoo: Khaws qhov tsawg kawg nkaus 0.5mm tshem tawm ntawm cov ntaub thaiv npog phab ntsa (sab hauv qhov chaw) thiab ib qho chaw nyob ib puag ncig. Yog tias qhov chaw tseem ceeb heev, peb tuaj yeem tsim cov ntaub thaiv npog nrog rov qab burr (ntsig sab nraud), tab sis qhov no ua rau cov cuab yeej ua kom nyuaj. Xa koj cov PCB layout rau peb thaum lub sij hawm RFQ theem -peb yuav chij tej teeb meem clearance ua ntej peb txiav hlau.

Q3: Koj puas tuaj yeem muab cov qauv ua ntej tag nrho cov khoom?

Yog lawm. Peb muab ob txoj kev coj mus kuaj:
Prototype Tooling (Soft Tooling): Rau kev tsim qauv siv tau, peb tuaj yeem tsim 50-100 daim siv tus nqi qis dua tus qauv tuag. Lub sij hawm xa tuaj yog feem ntau 10-12 hnub.
Cov Khoom Siv Ntau Lawm: Thaum cov khoom tuag tiav lawm, peb muab 10-20 cov qauv tawm ntawm cov cuab yeej rau koj qhov kev pom zoo zaum kawg ua ntej tso tawm tag nrho cov khoom siv.

Tau txais Custom Quote

Upload koj daim duab lossis 3D qauv rau kev soj ntsuam kev ua tau zoo thiab kev siv nyiaj txiag tsis pub dhau 24 teev.
Tau txais cov ntaub ntawv tawm tswv yim: STEP (.stp), IGES (.igs), DWG (.dwg), PDF

Upload Koj Daim Duab & Tau Txais Quote

Cov Txheej Txheem Zoo Txhawb Cov Khoom Siv no

[IATF 16949 Certificate][GJB9001C Daim Ntawv Pov Thawj] [ISO 9001 Certificate]- Nyem rau rub tawm PDF

Cov cuab yeej tshuaj xyuas siv rau qhov no:

Xi'an Edward CMM (0.005mm raug) - Flatness & txoj hauj lwm tseeb

Dongguan Jingchi Vision System (0.001mm) - Aperture profile pov thawj

German Txheej Thickness Gauge (1μm) - Plating thickness validation

Traceability ntau:Txhua lub reel tau sau npe nrog tus lej tshwj xeeb uas txuas rau cov ntaub ntawv pov thawj, hauv - txheej txheem CMM cov ntaub ntawv, thiab cov ntaub ntawv da dej plating.

*Zento Trilium Hlau Tech Co., Ltd. yog IATF 16949: 2016 thiab GJB9001C-2017 certified chaw tsim tshuaj paus. Chaw nyob: Tianjin, Suav teb (Lub Chaw Haujlwm Lub Taub Hau) / Cangzhou, Hebei (Kev Tsim Khoom).*

Cim npe nrov: Tuam Tshoj precision emi shielding kaus poom manufacturers, lwm tus neeg, Hoobkas