IC Hloov Tshuab

Tsis Siv Neeg IC Hloov Tshuab nrog kev kho qhov muag kho qhov muag

1.Application Ntawm IC Hloov Tshuab

Haum rau PCB sib txawv.

Lub motherboard ntawm lub computer, smartphone, laptop, MacBook logic board, digital koob yees duab, cua txias, TV thiab

lwm yam khoom siv hluav taws xob los ntawm kev kho mob kev lag luam, kev sib txuas lus kev lag luam, kev lag luam tsheb, thiab lwm yam.

Haum rau ntau hom chips: BGA, PGA, POP, BQFP, QFN, SOT223, PLCC, TQFP, TDFN, TSOP, PBGA, CPGA, LED nti.

2.Product Nta ntawm IC Hloov Tshuab

• Desoldering, mounting thiab soldering txiav.

• CCD Lub Koob Yees Duab Ua kom muaj kev sib raug zoo ntawm txhua qhov sib koom ua ke,

• Peb qhov chaw ua cua sov ywj pheej kom tswj tau qhov kub thiab txias.

• Cov cua kub ntau lub qhov puag ncig qhov chaw txhawb nqa tshwj xeeb yog qhov tseem ceeb rau qhov loj-loj PCB thiab BGA nyob hauv nruab nrab ntawm

PCB. Tsis txhob txias soldering thiab IC-poob qhov xwm txheej.

•Qhov kub ntawm cov cua kub hauv qab cua sov tuaj yeem ncav cuag li 300 degree, qhov tseem ceeb rau cov motherboard loj.

Lub caij no, lub tshuab cua sov sab saud tuaj yeem teeb tsa ua synchronized lossis ua haujlwm ywj pheej.

3.Specification ntawm IC Hloov Tshuab

4.Cov ntsiab lus ntawm IC Hloov Tshuab

5.Vim li cas thiaj xaiv peb lub tshuab hloov IC?

6.Certificate ntawm IC Hloov Tshuab

Txhawm rau muab cov khoom lag luam zoo, SHENZHEN DINGHUA TECHNOLOGY DEVELOPMENT CO., LTD yog thawj zaug dhau

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

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

7.Packing & shipping ntawmIC Hloov Tshuab

8.Hu rau IC Hloov Tshuab

 Email: john@dh-kc.com

WhatsApp/Wechat/Mob:+86 157 6811 4827

9. Muaj kev paub txog

Npaj rau kev tu

1. Ua ib qho kev ntsuam xyuas ua ntej ntawm qhov ua tsis tiav:

Kev tawm tswv yim txaus siab ua tsis tau txhais hais tias txhawb kev ua siab phem. Zoo li qhov tshwm sim tsis ua haujlwm, qhov ua rau tsis ua haujlwm tsis zoo ib yam. Yog koj ntsib tib yamtsis ua hauj lwm tshwm sim, nws yog obviously tsis ntse rau blindly noj cov tshuaj thiab blindly hloov lub ntaus ntawv. Yog tias koj muaj kev tsis ntseeg me ntsis thaum lub sijhawm tu, koj yuav mob siab rauhloov lub cuab yeej. Nws kuj tseem yuav ua rau muaj ntau yam tshiab, uas yuav ua rau muaj teeb meem los yog ua rau muaj kev nyuaj ntawm kev ua haujlwm tu. Nyob rau hauv cov xwm txheej hnyav, lub rooj tsav xwm muaj nuj nqistuaj yeem rhuav tshem thiab rhuav tshem tag nrho thiab tsis tuaj yeem rov qab tau.

Yog li dab tsi yog txoj kev raug? Kev saib xyuas yuav tsum tau ua tib zoo ntsuas cov ntsiab lus tseem ceeb. Piv txwv li, yog tias cov cuab yeej pom tias muaj qhov txawv txav hauv kev ua haujlwm, nws tsis tsim nyogkom tam sim ntawd lees tias lub cuab yeej tawg. Hloov chaw, nws yuav tsum tau kuaj xyuas ntau yam khoom siv thiab cov kab nyob ib puag ncig nws. Tsuas yog los ntawm kev tshawb nrhiav dav tuaj yeempeb pom qhov tshwm sim thiab nrhiav tau qhov tseeb.

Cov kauj ruam dav dav ntawm kev ua haujlwm tsis zoo yog raws li hauv qab no:

(1), qhov tshwm sim tsis ua hauj lwm ntawm lub rooj tsav xwm Circuit Court (nug rau cov neeg ua haujlwm kho).

(2) Kev soj ntsuam ua ntej ntawm qhov chaw muaj peev xwm ntawm kev faib khoom txhaum cai raws li qhov tshwm sim txhaum.

(3), raws li qhov chaw ua haujlwm ntawm lub rooj tsav xwm hauv Circuit Court kom ua ib daim ntawv qhia kev txhaum yooj yim.

(4), kauj ruam los ntawm kauj ruam raws li daim ntawv qhia kev txhaum, uas yog qhov zoo heev rau kev sib sau ntawm kev txiav txim siab.

Tsis tas li ntawd, tom qab kho qhov txhaum, tag nrho cov txheej txheem tu yuav tsum tau sau tseg, thiab cov khoom siv tu vaj tse yuav tsum tau txheeb xyuas thiab txheeb xyuas los qhia kev saib xyuas yav tom ntej.

 

2. Npaj cov cuab yeej thiab cov ntaub ntawv tsim nyog:

(1) Npaj cov cuab yeej ntsuas tsim nyog, xws li cov ntsuas ntsuas, ntsuas ntsuas ntau (digital / pointer), luv Circuit Court tracker, programmer, EPROM eraser, teeb liab generator,zaus ntsuas, cia oscilloscope, logic analyzer, thiab lwm yam. Npaj cov cuab yeej kho tsim nyog, xws li tweezers, IC extractors, hlau cutters, kab pheeb ces kaum pliers, anti-static hnab looj tes, plua plav-Ntxuav pob ntseg thiab txhuam hniav, cov ntsia hlau uas tsis yog inductive, cov cwj mem electrostatic, hluav taws xob soldering hlau, cov cuab yeej siv hluav taws xob, cov phom cua kub, qhov kub tsis tu ncua tshuab soldering chaw nres tsheb,lwm.

(2) Npaj cov khoom siv uas nquag siv, xws li TTL series, COMS series, cov cim nco zoo ib yam, cov LSI series, cov khoom siv sib txuas sib txuas, cov analog hloov pauv series,Thiab lwm yam. Thiab npaj ib co series ntawm resistors (resistors), capacitor, inductors, transistors, thiab lwm yam.

Tau kawg, nws nyuaj rau leej twg tuaj yeem npaj rau nws. Txawm hais tias nws tau npaj tiav raws li tau piav qhia saum toj no, nws yuav tsis zoo ib yam. Ntawm no yog ib tug niaj hnub enumeration.

Ntau yam tsuas yog siv tau rau qee lub sijhawm. Piv txwv li, luv luv Circuit Court ntawm lub hwj chim mov thiab hauv av ntawm ib tug complex Circuit Court board yog tshwm sim los ntawm ib tug tej yam khoom, tab sis lubfais fab mov thiab hauv av ntawm tag nrho cov khoom siv yog luv luv thaum lub sij hawm kuaj. Nws yog ib qho nyuaj heev los xyuas. Nws yog qhov yooj yim heev kom muaj luv luv Circuit Court tracker nyob rau lub sijhawm no.

(3) Ua ntej kev tshuaj xyuas, cov neeg ua haujlwm kho yuav tsum nkag siab txog qhov kev puas tsuaj ntawm lub rooj tsav xwm tsis raug thiab daim ntawv qhia kev kuaj mob ntawm cov khoom siv. Qhov no tseem ceeb heev rau kom raugthiab txiav txim siab qhov txhaum.

Yog tias muaj kev tso cai, cov neeg ua haujlwm saib xyuas yuav tsum tau mus rau qhov chaw saib xyuas qhov tshwm sim thiab txiav txim siab seb qhov kev kho vaj huam sib luag puas muaj tseeb. Uas yog rauhais tias, txawm hais tias lub rooj tsav xwm hauv Circuit Court txuas raug raug, lub ntsaws ruaj ntseg, txawm tias qhov chaw hloov pauv, seb cov kauj ruam ntawm kev khiav hauj lwm cov cuab yeej puas raug, thiab lwm yam, ntau lub rooj tsav xwm zoo yogfeem ntau misjudged li faults vim tsis muaj kev paub ntawm tus neeg teb xov tooj.

(4) Ua ntej kev saib xyuas, nws yog qhov zoo tshaj plaws kom paub cov qib logic thiab logic waveform ntawm txhua qhov kev ntsuas ntawm lub faulty Circuit Board nyob rau hauv ib txwm muaj. Yam tsawg kawg nkag siab txog cov haujlwm thiabkev siv ntawm txhua lub cuab yeej tseem ceeb, thiab npaj cov ntawv qhia parameter ntawm cov khoom siv cuam tshuam. Npaj thiab tshuaj xyuas txhua lub sijhawm.

(5) Ua ntej kuaj cov khoom siv hluav taws xob, nws yog ib qho tsim nyog yuav tsum paub txog cov khoom siv hluav taws xob, qhov zoo thiab qhov tsis zoo polarity, cov khoom tsis zoo thiab luv luv Circuit Court, qhov tsis zoo, thiab lwm yam.Circuit Board. Ceev faj thaum pib qhov kev xeem fais fab, kom tsis txhob ntxiv cov khoom siv hluav taws xob tsis raug. Lub rooj tsavxwm phem.

3. Tib lub rooj tsavxwm muaj txiaj ntsig zoo rau kev kho qhov txhaum:

Nws yog qhov zoo tshaj plaws rau cov neeg ua haujlwm saib xyuas kom thov lub tsev kho mob lossis tus neeg kho kho kom muab lub rooj tsav xwm zoo uas zoo ib yam rau lub rooj tsav xwm tsis zoo lossis lub rooj tsav xwm tsis zoo uas zoo ib yam rau lub rooj tsav xwm faulty.

Nyob rau hauv niaj hnub kev tiv thaiv-theem kev saib xyuas, ntau cov cuab yeej ntsuas muaj qhov sib piv zoo rau cov khoom siv zoo thiab tsis zoo. Tus nqi ntawm lub rooj tsavxwm zoo rau kev ua tiavkev kho yog qee zaum ntau dua li daim duab kos duab, uas tuaj yeem txhim kho qhov ceev ntawm kev kho thiab tus nqi kho.

Lub rooj tsav xwm tsis zoo uas zoo ib yam rau lub rooj tsav xwm tsis zoo kuj tseem muaj txiaj ntsig zoo rau kev saib xyuas. Vim tias cov ntsiab lus txhaum ntawm ob lub rooj tsav xwm phem tsis tas yuav zoo ib yam,

txawm tias cov ntsiab lus ntawm qhov tsis ua haujlwm zoo ib yam, qhov kev puas tsuaj tsis zoo ib yam. Yog li ntawd, nws yog feem ntau yooj yim dua thiab yooj yim dua los kho ob peb lub rooj tsav xwm tsis zoo tib lub sijhawm dua li khoib pawg tsis zoo.