PCB Sib Dhos Muaj Peev Xwm
SMT, lub npe tag nrho yog surface mount technology. SMT yog ib txoj hauv kev los teeb tsa cov khoom lossis qhov chaw rau ntawm cov laug cam. Vim yog qhov tshwm sim zoo dua thiab ua haujlwm tau zoo dua, SMT tau dhau los ua txoj hauv kev tseem ceeb uas siv rau hauv cov txheej txheem ntawm PCB sib dhos.
Qhov zoo ntawm SMT sib dhos
1. Me me thiab sib dua
Siv cov thev naus laus zis SMT los sib sau ua ke cov khoom sib dhos rau ntawm lub rooj tsavxwm ncaj qha pab txo qhov loj me thiab qhov hnyav ntawm cov PCBs. Txoj kev sib dhos no tso cai rau peb tso ntau yam khoom sib dhos rau hauv qhov chaw txwv, uas tuaj yeem ua tiav cov qauv me me thiab ua tau zoo dua.
2. Kev ntseeg siab siab
Tom qab daim qauv prototype tau lees paub lawm, tag nrho cov txheej txheem sib dhos SMT yuav luag siv tshuab ua haujlwm tau zoo, ua rau nws txo qhov yuam kev uas yuav tshwm sim los ntawm kev koom tes tes. Ua tsaug rau qhov kev ua haujlwm tsis siv neeg, SMT thev naus laus zis ua kom ntseeg tau thiab sib xws ntawm cov PCBs.
3. Txuag nqi
Feem ntau, kev sib dhos SMT ua tiav los ntawm cov tshuab tsis siv neeg. Txawm hais tias tus nqi nkag ntawm cov tshuab siab, cov tshuab tsis siv neeg pab txo cov kauj ruam tes thaum lub sijhawm SMT, uas ua rau kev ua haujlwm zoo dua thiab txo cov nqi zog ua haujlwm hauv lub sijhawm ntev. Thiab muaj cov khoom siv tsawg dua li kev sib dhos los ntawm qhov, thiab tus nqi yuav raug txo qis.
| Muaj Peev Xwm SMT: 19,000,000 taw tes / hnub | |
| Cov Khoom Siv Kuaj | X-RAY nondestructive detector, Thawj Tsab Xov Xwm Detector, A0I, ICT detector, BGA Rework Instrument |
| Kev Ceev Mounting | 0.036 S/pcs (Qhov Xwm Txheej Zoo Tshaj Plaws) |
| Cov Cheebtsam Tshwj Xeeb. | Pob khoom tsawg kawg nkaus uas nplaum tau |
| Qhov tseeb ntawm cov khoom siv tsawg kawg nkaus | |
| IC chip qhov tseeb | |
| PCB Mounted Spec. | Qhov loj ntawm cov khoom siv |
| Qhov tuab ntawm cov khoom siv | |
| Tus Nqi Kickout | 1. Qhov sib piv ntawm qhov muaj peev xwm impedance: 0.3% |
| 2. IC tsis muaj kickout | |
| Hom Rooj Tswjhwm | POP/PCB Ib Txwm/FPC/Rigid-Flex PCB/Hlau raws li PCB |
| DIP Muaj Peev Xwm Txhua Hnub | |
| DIP ntsaws kab | 50,000 qhab nia/hnub |
| DIP post soldering kab | 20,000 qhab nia/hnub |
| DIP kuaj kab | 50,000pcs PCBA / hnub |
| Kev Muaj Peev Xwm Tsim Khoom ntawm Cov Khoom Siv SMT Tseem Ceeb | ||
| Tshuab | Ntau yam | Cov Qauv |
| Lub tshuab luam ntawv GKG GLS | Kev luam ntawv PCB | 50x50mm ~ 610x510mm |
| kev luam ntawv raug | ±0.018 hli | |
| Qhov loj ntawm lub thav duab | 420x520mm-737x737mm | |
| ntau yam ntawm PCB thickness | 0.4-6 hli | |
| Tshuab sib xyaw ua ke | PCB conveying seal | 50x50mm ~ 400x360mm |
| Unwinder | PCB conveying seal | 50x50mm ~ 400x360mm |
| YAMAHA YSM20R | thaum xa khoom 1 lub rooj tsavxwm | L50xW50mm - L810xW490mm |
| SMD theoretical ceev | 95000CPH (0.027 s/nti) | |
| Qhov sib dhos ua ke | 0201 (hli) -45 * 45 hli qhov siab ntawm qhov khoom: ≤15 hli | |
| Kev sib dhos ua ke | CHIP + 0.035mmCpk ≥1.0 | |
| Tus nqi ntawm cov khoom | 140 hom (8 hli scroll) | |
| YAMAHA YS24 | thaum xa khoom 1 lub rooj tsavxwm | L50xW50mm - L700xW460mm |
| SMD theoretical ceev | 72,000CPH (0.05 s/chip) | |
| Qhov sib dhos ua ke | 0201 (hli) -32 * hli qhov siab ntawm qhov khoom sib dhos: 6.5 hli | |
| Kev sib dhos ua ke | ±0.05 hli, ±0.03 hli | |
| Tus nqi ntawm cov khoom | 120 hom (8 hli scroll) | |
| YAMAHA YSM10 | thaum xa khoom 1 lub rooj tsavxwm | L50xW50mm ~L510xW460mm |
| SMD theoretical ceev | 46000CPH (0.078 s/nti) | |
| Qhov sib dhos ua ke | 0201 (hli) -45 * hli qhov siab ntawm qhov khoom sib dhos: 15 hli | |
| Kev sib dhos ua ke | ±0.035 hli Cpk ≥1.0 | |
| Tus nqi ntawm cov khoom | 48 hom (8 hli reel) / 15 hom IC tais tsis siv neeg | |
| JT TEA-1000 | Txhua txoj kab ob txoj kab yog kho tau | W50 ~ 270mm substrate / ib txoj kab yog adjustable W50 * W450mm |
| Qhov siab ntawm cov khoom ntawm PCB | sab saum toj/hauv qab 25 hli | |
| Qhov ceev ntawm lub tshuab thauj khoom | 300 ~ 2000 hli / vib nas this | |
| ALeader ALD7727D AOI online | Kev daws teeb meem/Qhov pom kev/Ceev | Kev Xaiv: 7um / pixel FOV: 28.62mmx21.00mm Txheem: 15um pixel FOV: 61.44mmx45.00mm |
| Nrhiav kev ceev | ||
| Lub kaw lus barcode | kev lees paub bar code tsis siv neeg (bar code lossis QR code) | |
| Ntau yam ntawm PCB loj | 50x50mm (min) ~ 510x300mm (max) | |
| 1 txoj kab kho lawm | 1 txoj kab yog kho, 2/3/4 txoj kab yog hloov kho tau; qhov tsawg kawg nkaus ntawm 2 thiab 3 txoj kab yog 95mm; qhov loj tshaj plaws ntawm 1 thiab 4 txoj kab yog 700mm. | |
| Ib kab xwb | Qhov dav tshaj plaws ntawm txoj kev khiav yog 550 hli. Ob txoj kev khiav: qhov dav tshaj plaws ntawm ob txoj kev khiav yog 300 hli (qhov dav ntsuas tau); | |
| Ntau yam ntawm PCB thickness | 0.2 hli-5 hli | |
| PCB qhov chaw nruab nrab ntawm sab saud thiab hauv qab | PCB sab saud: 30mm / PCB sab hauv qab: 60mm | |
| 3D SPI SINIC-TEK | Lub kaw lus barcode | kev lees paub bar code tsis siv neeg (bar code lossis QR code) |
| Ntau yam ntawm PCB loj | 50x50mm (min) ~ 630x590mm (max) | |
| Kev raug | 1μm, qhov siab: 0.37um | |
| Rov ua dua tau | 1um (4sigma) | |
| Kev ceev ntawm thaj chaw pom kev | 0.3s/qhov muag pom kev | |
| Lub sijhawm nrhiav pom qhov chaw siv | 0.5s/taw tes | |
| Qhov siab tshaj plaws ntawm kev kuaj pom | ±550um ~ 1200μm | |
| Qhov siab tshaj plaws ntawm kev ntsuas qhov siab ntawm warping PCB | ±3.5 hli ~ ±5 hli | |
| Qhov chaw tsawg kawg nkaus ntawm lub ncoo | 100um (raws li lub soler pad nrog qhov siab ntawm 1500um) | |
| Qhov tsawg kawg nkaus ntawm kev kuaj mob | duab plaub fab 150um, voj voog 200um | |
| Qhov siab ntawm cov khoom ntawm PCB | sab saum toj/hauv qab 40 hli | |
| PCB tuab | 0.4 ~ 7 hli | |
| Unicomp X-Ray ntes 7900MAX | Hom raj teeb | hom kaw |
| Lub zog hluav taws xob ntawm lub raj | 90kV | |
| Lub zog tso zis siab tshaj plaws | 8W | |
| Qhov loj ntawm qhov tsom xam | 5μm | |
| Ntes | FPD siab txhais | |
| Qhov loj ntawm pixel | ||
| Qhov loj me ntawm kev tshawb pom zoo | 130 * 130 [hli] | |
| Pixel matrix | 1536 * 1536 [pixel] | |
| Tus nqi ntawm tus ncej | 20fps | |
| Kev ua kom lub kaw lus loj dua | 600X | |
| Kev tso chaw rau kev taw qhia | Nrhiav tau cov duab ntawm lub cev sai sai | |
| Kev ntsuas tsis siv neeg | Muaj peev xwm ntsuas cov npuas hauv cov khoom siv hluav taws xob xws li BGA & QFN | |
| CNC tsis siv neeg nrhiav | Txhawb ib qho taw tes thiab matrix ntxiv, sai sai tsim cov haujlwm thiab pom lawv | |
| Kev nthuav dav ntawm geometric | 300 zaug | |
| Cov cuab yeej ntsuas ntau yam | Txhawb kev ntsuas geometric xws li qhov deb, lub kaum sab xis, txoj kab uas hla, polygon, thiab lwm yam | |
| Muaj peev xwm ntes cov qauv ntawm lub kaum sab xis 70 degree | Lub system muaj qhov loj txog li 6,000 | |
| Kev kuaj pom BGA | Kev loj dua, daim duab meej dua, thiab yooj yim dua los pom BGA solder pob qij txha thiab tin tawg | |
| Theem | Muaj peev xwm tso tau rau hauv X, Y thiab Z cov lus qhia; Kev tso rau hauv cov raj X-ray thiab cov khoom siv X-ray | |