Ceramic PCB Circuit Court

circuits ceramic PCB yog qhov zoo dua li cov iav fiber ntau PCB los xij vim lawv qhov kev ua haujlwm kub dissipation, muaj peev xwm nqa tam sim no, rwb thaiv tsev, thermal expansion coefficient, thiab lwm yam, yog li lawv tau siv dav hauv cov hluav taws xob hluav taws xob hluav taws xob hluav taws xob, aerospace, tub rog electronics thiab lwm yam khoom.

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Product Detail

Qauv nab npawb: Circuit Court tej hub PCB

Hom: ceramic pcb

Qhov chaw ntawm Keeb Kwm: Suav teb

Hom Lub Npe: Beton

Khoom siv: Al2O3 / AlN

Copper Thickness: 1-10oz

Board Thickness: 0.2 hli - 2mm

Min. Qhov Loj: {{0}}.07mm ± 0.02mm

Min. Kab Dav: 0.075mm

Min. Kab nrug: 0.075mm

Nto tiav: Immersion Nickel / Kub / Silver / Palladium, OSP

Board Loj: Customized

Txheej:1-4 Txheej

Hot Tags: ceramic fiber board

Kev xa khoom: Courier

Khoom siv: Fr{{0}}v0

Kev Pabcuam: 24 Teev Kev Pabcuam

circuits ceramic PCB

Kev tsim cov txheej txheem ntawm ceramic multilayer boards muaj xws li ib zaug sintering multilayer txoj kev thiab ib tug tuab zaj duab xis multilayer txoj kev

1. Ib zaug sintering ntau txheej txheej txheem

Ceramic blanks yog stamped thiab tsim, txheej txheej txheej yog luam tawm, lamination lossis txheej txheej insulating yog tsim, cov duab yog xuas nrig ntaus, sintering yog ua, thiab cov hlau tseem ceeb yog plated.

2. tuab zaj duab xis multilayer txoj kev

Ceramic blanks yog stamped thiab tsim, sintered, luam tawm conductive txheej, sintered, luam insulating txheej, luam tawm conductive txheej, thiab sintered.

Ceramic printed circuit boards feem ntau yog siv los ua cov zaj duab xis tuab thiab nyias zaj duab xis circuits thiab hybrid circuit boards, uas yog siv los ua Circuit Court boards rau cov khoom siv hluav taws xob thiab cov khoom siv cua sov hauv automotive engine control circuits, video recorders, VCDs and other devices. Feem ntau ntawm cov ntawv luam tawm no muaj cov khoom siv xws li kev tiv thaiv thiab kev muaj peev xwm, yog li lawv tuaj yeem siv tau los ua ntau lub chip circuit pob thiab hluav taws xob tuner boards.

Vim li cas peb xav tauCircuit Courtceramic PCB:

Muaj ob lub laj thawj tseem ceeb vim li cas ceramic PCBs rau lub zog siab, siab tam sim no thiab kev ua haujlwm kub siab yog xav tau piv rau FR-4.

(1) Thaum tshav kub kub dissipation:

Raws li tau hais los saum toj no, FR-4 tsis yog cov khoom siv hluav taws xob zoo, tab sis muaj hluav taws xob zoo, yog li nws tsis tuaj yeem ua kom sov lossis ua kom sov ntawm nws tus kheej tshwj tsis yog tias nws tau txais kev txhawb nqa los ntawm cov khoom cua txias xws li kiv cua thiab cov dab dej kub. Ua haujlwm kub txog 350 O C.

(2) Coefficient ntawm Thermal Expansion (CTE)

Qhov thib ob yog vim li cas CTE mismatch ntawm FR -4 substrate thiab nws cov neeg xyuas pib hlau (xws li tooj liab). Qhov no yuav ua rau cov cua sov tsis sib xws thaum lub sij hawm thermal cycling thiab tuaj yeem ua rau tsis muaj zog ntawm PCB.

Cov yam ntxwv ntawm ceramic PCBs:

(1) External thermal conductivity

(2) Zoo mechanical zog

(3) High Density Interconnection (HDI) yog ib qho yooj yim rau kev siv ntawm ceramic PCB

(4) Kev sib raug zoo ntawm CTE nrog cov txheej txheem conductive, kab, thiab cov khoom siv.

(5) tshuaj tiv thaiv corrosion

(6) Muab kev ua haujlwm zoo dua qub

Peb qhov zoo:

1. Kev cob qha PCB thiab PCBA chaw tsim tshuaj paus tshaj 18 xyoo.

2.Peb tuaj yeem tsim PCB los ntawm ib sab mus rau ntau txheej txheej PCB.

3. Pab pawg kws tshaj lij engineering.

4. Lub sijhawm ua haujlwm ceev tshaj plaws!