Chaw nres tsheb Reballing BGA Tech

Chaw nres tsheb Reballing BGA Tech

Chaw nres tsheb reballing BGA tech yog hais txog cov txheej txheem ntawm kev hloov cov khoom siv rau ntawm Ball Grid Array (BGA) nti.

BGA yog ib hom kev ntim khoom nto-mount siv rau kev sib xyaw ua ke, qhov twg cov nti txuas rau ntawm PCB

siv ib tug array ntawm me me pob ntawm solder.

1.Application Of Tsis Siv Neeg Chaw Nres Tsheb Reballing BGA Tech

Ua haujlwm nrog txhua hom motherboards lossis PCBA.

Solder, reball, desoldering ntau hom chips: BGA, PGA, POP, BQFP, QFN, SOT223, PLCC, TQFP, TDFN, TSOP,

PBGA, CPGA, LED nti.

2.Product nta ntawmTsis Siv Neeg Chaw Nres Nkoj Reballing BGA Tech

3.Specification ntawmTsis Siv Neeg Chaw Nres Nkoj Reballing BGA Tech

4. Cov ntsiab lus ntawmTsis Siv Neeg Chaw Nres Nkoj Reballing BGA Tech

5.Vim li cas thiaj xaiv pebTsis Siv Neeg Chaw Nres Nkoj Reballing BGA Tech? 

6. Daim ntawv pov thawj ntawmTsis Siv Neeg Chaw Nres Nkoj Reballing BGA Tech

UL, E-MARK, CCC, FCC, CE ROHS daim ntawv pov thawj. Lub caij no, txhawm rau txhim kho thiab ua kom zoo dua qhov system zoo,

Dinghua tau dhau ISO, GMP, FCCA, C-TPAT ntawm qhov chaw kuaj ntawv pov thawj.

7.Packing & shipping ntawmTsis Siv Neeg Chaw Nres Nkoj Reballing BGA Tech

8.Shipment rauTsis Siv Neeg Chaw Nres Nkoj Reballing BGA Tech

DHL / TNT / FEDEX. Yog tias koj xav tau lwm lub sijhawm shipping, thov qhia rau peb. Peb yuav txhawb koj.

9. Cov nqe lus them nqi

Hloov chaw hauv txhab nyiaj, Western Union, Credit Card.

Thov qhia rau peb yog tias koj xav tau lwm yam kev txhawb nqa.

10. Kev ua haujlwm demo ntawm Chaw Nres Tsheb Reballing BGA Tech?

11. Muaj kev paub txog

Qhov tseeb reflow txheej txheem:

Reflow soldering tshuab tsis yooj yim li ntau tus neeg xav. Tshwj xeeb tshaj yog thaum koj yuav tsum tau

ua tiav xoom tsis xws luag thiab weld kev ntseeg tau (lub neej) lav. Kuv tsuas tuaj yeem qhia kuv qhov kev paub nrog koj rau

lub sijhawm.

Txhawm rau kom ua tiav cov txheej txheem reflow zoo, cov hauv qab no yuav tsum tau ua:

1. Nkag siab txog qhov zoo thiab qhov yuav tsum tau ua ntawm koj lub PCBA, xws li kub siab tshaj plaws

cov kev xav tau thiab cov pob qij txha thiab cov khoom siv uas xav tau tshaj plaws rau lub neej;

2. Nkag siab txog cov teeb meem soldering ntawm PCBA, xws li qhov chaw uas cov tshuaj nplaum tau luam tawm

loj dua lub ncoo, feem nrog lub suab me me, thiab lwm yam;

3. Nrhiav qhov kub tshaj plaws thiab txias tshaj plaws ntawm PCBA thiab solder lub thermocouple ntawm qhov taw tes;

4. Txiav txim siab lwm qhov chaw uas yuav tsum tau ntsuas qhov kub thiab txias, xws li BGA pob

thiab hauv qab solder pob qij txha, kub rhiab ntaus lub cev, thiab lwm yam. (siv tag nrho cov ntsuas kub raws li tau txais

cov ntaub ntawv ntau tshaj)

5. Teem thawj qhov ntsuas thiab sib piv nrog cov txheej txheem tshwj xeeb (Ceeb Toom 9) thiab kev hloov kho;

6. Lub soldered PCBA tau ua tib zoo soj ntsuam nyob rau hauv lub tshuab kuaj kab mob los soj ntsuam cov duab thiab qhov chaw

ntawm qhov sib koom ua ke, qhov degree ntawm ntub dej, kev taw qhia ntawm cov tin ntws, qhov seem, thiab cov pob solder ntawm lub

PCBA. Tshwj xeeb, them nyiaj ntau dua rau cov teeb meem vuam uas tau sau tseg hauv qhov thib ob taw tes saum toj no. Feem ntau,

tsis muaj vuam faults yuav tshwm sim tom qab cov kev kho saum toj no. Txawm li cas los xij, yog tias muaj qhov yuam kev, rau qhov kev ntsuas tsis ua haujlwm,

kho cov txheej txheem kom haum rau sab sauv thiab qis kub tswj cheeb tsam. Yog tias tsis muaj qhov txhaum, txiav txim siab seb

los ua kom zoo tuning optimization los ntawm qhov tshwm sim nkhaus thiab solder sib koom ua ke ntawm lub rooj tsavxwm. Lub hom phiaj yog mus

ua cov txheej txheem teeb tsa kom ruaj khov thiab muaj kev pheej hmoo tsawg tshaj plaws. Thaum xav txog kev hloov kho, xav txog qhov cub

teeb meem load thiab cov kab ntau lawm ceev teeb meem, thiaj li yuav tau txais ib tug zoo tshuav nyiaj li cas ntawm zoo thiab cov zis.

Kev hloov kho ntawm cov txheej txheem saum toj no nkhaus yuav tsum tau txiav txim siab nrog cov khoom tiag. Siv daim ntawv xeem rau lub

cov khoom siv tiag tiag, tus nqi yuav muaj teeb meem. Qee cov neeg siv sib sau ua ke cov laug cam uas kim heev, uas ua rau cov neeg siv

kom tsis txhob sim ntsuas kub tsis tu ncua. Cov neeg siv yuav tsum ntsuas tus nqi ntawm commissioning thiab tus nqi ntawm

qhov teeb meem. Tsis tas li ntawd, tus nqi ntawm lub rooj sib tw xeem tuaj yeem txuag tau ntxiv los ntawm kev siv cov khoom cuav, cov khoom seem thiab xaiv

tso chaw.