Aluminium PCB yog ib qho ntawm feem ntau siv hlau core PCBs, tseem hu ua MC PCB, aluminium-clad, los yog insulated hlau substrate, thiab lwm yam. Lub hauv paus qauv ntawm aluminium PCB tsis muaj ntau qhov sib txawv ntawm lwm cov PCBs.Qhov kev tsim kho no ua rau lub hauv paus qauv ntawm aluminium PCBs. Circuit Board yog ib qho zoo heev hluav taws xob insulator thiab thermal conductor. Feem ntau, txhuas PCB suav nrog plaub txheej: txheej txheej txheej (txheej txheej txhuas), txheej dielectric (txheej txheej insulating), txheej txheej txheej (txheej txheej tooj liab), thiab aluminium puag membrane (txheej txheej). los tham hauv kab lus no yog " Aluminium PCB ." Yog tias koj xav paub ntau ntxiv txog Aluminium PCB, khaws koj tus kheej nrog rau kab lus no kom txog thaum kawg.

ALUMINIUM PCB yog dab tsi?

PCB feem ntau muaj peb txheej. Ib txheej tooj liab conductive nyob rau saum toj, ib txheej dielectric nyob rau hauv nruab nrab, thiab ib txheej ntawm ib tug substrate nyob rau hauv qab. Standard PCBs muaj ib txheej substrate ua los ntawm fiberglass, ceramics, polymers, los yog lwm yam uas tsis yog-hlau core. Ib qho loj ntawm PCBs siv FR-4 ua lub substrate.

Aluminium PCBs siv Aluminium substrate. Hloov cov qauv FR-4 ua cov khoom siv substrate.

STRUCTURE ntawm Aluminium PCB

Circuit Copper Txheej

Cov txheej no xa cov teeb liab hla tag nrho PCB pawg thawj coj saib. Kev txav ntawm cov khoom siv hluav taws xob ua kom sov. Cov cua sov no yog pauv mus rau Aluminium substrate. Uas dissipates nws zoo.

Insulating Txheej

Cov txheej no tseem hu ua dielectric txheej. Nws yog ua los ntawm cov ntaub ntawv uas tsis zoo conductors ntawm hluav taws xob. Nws absorbs lub tshav kub generated nyob rau hauv lub saum toj no txheej. Thiab hloov nws mus rau Aluminium substrate hauv qab nws.

Substrate

Lub substrate ua raws li lub hauv paus rau PCB. Nws khov kho tuav cov khoom saum toj no. Los ntawm kev hloov cov yam ntxwv ntawm substrate, kev ua haujlwm ntawm PCB sib txawv. Piv txwv li, ib qho nyuaj substrate muab lub zog thiab durability rau PCB board. Thaum lub substrate hloov tau qhib ntau qhov kev xaiv tsim.

Aluminium substrate yog siv nyob rau hauv lub hwj chim electronics raws li daim ntawv thov uas siab thermal dissipation yuav tsum tau. Vim nws cov thermal conductivity zoo, nws khaws cua sov kom deb ntawm cov khoom siv hluav taws xob tseem ceeb. Yog li ua kom muaj kev puas tsuaj tsawg kawg nkaus.

 

ALUMINIUM PCBs tau tsim los ntawm YMS

YMS yog ib lub tuam txhab zoo tshaj plaws ntawm Aluminium PCBs. Txhawm rau kom ua tiav tag nrho cov khoom, lawv muab cov txheej txheem thermal clad rau Aluminium PCB. Nws dissipates cua sov nyob rau hauv ib tug heev npaum li cas. Rau lub zog siab thiab nruj nruj raws li daim ntawv thov Aluminium Backed PCB yog qhov kev xaiv zoo tshaj plaws ntawm cov neeg tsim khoom.

Xav txog cov tsis xws li coefficient ntawm thermal expansion, thermal conductivity, lub zog, hardness, hnyav, thiab nqi. Aluminium phaj yog qhov kev xaiv zoo tshaj plaws rau koj qhov project. Koj tuaj yeem hloov kho koj lub PCB substrate. PCBWay muaj cov ntawv txhuas sib txawv xws li 6061, 5052, 1060, thiab ntau ntxiv.

Qhov zoo ntawm Aluminium PCB

 

1. Lub peev xwm ntawm lub tshav kub dissipation ntawm Aluminium PCBs yog qhov zoo dua li cov qauv PCBs.

2. Aluminium PCBs muab ntau zog thiab kav ntev. Raws li piv rau ceramic thiab fiberglass-based PCBs.

3. Nws zoo li ironic, tab sis txhuas-raws li PCBs yog sib dua. Raws li piv rau cov qauv PCBs.

4. Thermal expansion thiab contraction ntawm PCB Cheebtsam tau txo los ntawm kev siv Aluminium PCB.

5. PCBs ua los ntawm Aluminium yog ib puag ncig zoo. Nws yog non-toxic thiab recyclable. Nws tsis tsim kev puas tsuaj rau peb lub ntiaj teb.

6. Cov txheej txheem sib dhos ntawm Aluminium PCB yog qhov yooj yim dua li ntawm cov qauv PCB.

APPLICATIONS

1. Lawv siv rau hauv cov khoom siv hluav taws xob xws li hloov cov regulators, DC / AC converter, SW regulator.

2. Nyob rau hauv lub hwj chim modules, lawv yog siv nyob rau hauv inverters, solid-state relays, thiab rectifier choj.

3. Nyob rau hauv tsheb, lawv yog siv nyob rau hauv ib tug hluav taws xob regulator, ignition, fais fab mov tswj, thiab lwm yam.

4. Lawv yog cov kev xaiv zoo tshaj plaws rau amplifiers. Sib npaug amplifier, suab amplifier, lub zog amplifier, ua haujlwm amplifier, high-frequency amplifier.

5. Lawv yog siv nyob rau hauv lub transmitting thiab filtering Circuit Court.

6. Lawv yog siv los ua CPU board. Thiab lub zog ntawm cov computers.

7. Lub tshuab hluav taws xob xav tau lub siab tam sim no rau lawv txoj haujlwm. Hauv kev lag luam, lub cev muaj zog tsav tsheb siv Aluminium PCB.

8. Cov no yog cov kev xaiv nrov rau kev siv LED vim lawv lub peev xwm txuag hluav taws xob.