Shenzhen Fast- Speed Turkey PCB Assembly Electronics Circuit Board Manufacturing With Professional Engineering Servicee
Nkọwapụta ngwaahịa:
| Ihe ndabere: | FR4-TG140 | Nchacha elu: | HASL (LF) |
| Ọkpụrụkpụ PCB: | 1.6mm | Ihe mkpuchi na-ere ahịa: | Akwụkwọ ndụ akwụkwọ ndụ |
| Nha PCB: | 72*120mm | Ihuenyo silk: | Ọcha |
| Ọnụọgụ oyi akwa: | 2/L | Cu Ọkpụrụkpụ | 35um (1 oz) |
Ihe kpatara anyị:
1. Anyị etinyewo aka na nhazi eletrọnịkị ihe karịrị afọ iri, nwere ahụmahụ bara ụba na ụlọ ọrụ ahụ.
2. Na naanị ọkachamara iru eru na ụlọ ọrụ- elu-agba PCB imewe pụrụ iche ike.
3. Enwere ike mado IC/BGA, kacha nta IC ụkwụ anya 0.25mm BGA bọọlụ anya ruo 0.25mm.
4. Anyị mgbanwe mmepụta, elu akụrụngwa arụmọrụ, nwere ike ibido fọrọ nke nta niile ngwaahịa oru ngo.
Anyị nwere obi ike na ngwaahịa anyị ga-emeju azụmahịa gị ma melite ụkpụrụ gị na nnukwu.
| PCBIhe ndabere: | FR4, Aluminom, RogersỌla kọpa-base, PI, PET |
| oyi akwa: | 1-32oyi akwa |
| PCBỌkpụrụkpụ: | 0.4-3.0mm |
| Ọkpụkpụ ọla kọpa: | 0,5-3OZ |
| Ihe mkpuchi ihe na-ere ahịa: | akwụkwọ ndụ akwụkwọ ndụ, ọbara ọbara, acha anụnụ anụnụ, odo, nwa, ọcha, odo odowdg |
| Min.obosara ahịrị | 3 nde |
| Min.oghere ahịrị: | 3 nde |
| Min.dayameta oghere: | 0.25mm |
| Oke bọọdụ kacha: | 600x1200mm |
| EluMechaa: | HALS/ HALS lead free/ Chemical tin/ Chemical Gold/ Immersion gold/ ImMersion Silver Gold / Osp / Gold Plating, wdg |
| Asambodo | UL, ISO9001, ISO14001, ROHS, |
Usoro Mgbakọ PCB:
Isi ngwaahịa:
Otu anyị si ejikwa àgwà:
1. Nyochaa usoro:
1.1 Kwenye ihe ndị ahịa chọrọ na njirimara pụrụ iche nke ngwaahịa (nkwalite na nguzogide ọnọdụ okpomọkụ nke akụkụ pụrụ iche nwere ọdịdị)
1.2 Kwenye ma BOM na data nrụpụta PCB dị ọhụrụ, ma ọ dị ihe ọ bụla akwadoro, wdg.
1.3 Nyochaa ma usoro PCB (njikọ kọlụm nhazi) nwere ike imepụta ọtụtụ.
1.4 Manufacturability nwale nke pụrụ iche mpe mpe akwa usoro nke PCB osisi (gold, OSP, ịgba tin, SMD, NSMD, wdg).
1.5 Chepụta ụzọ mmeghe dị iche iche wee họrọ mpempe akwụkwọ ntupu dị iche iche maka PCB usoro dị iche iche.
1.6 Nkwenye na nyocha nke kwesịrị ekwesị nke akụkụ ndị nwere ụdị pụrụ iche na akụkụ ndị ọzọ pụrụ iche na paịlị PCB.
2. Nyocha na-abata (IQC)
Ebumnuche nyocha: iji gbochie usoro mmepụta ihe na-adịghị mma n'ihi ihe ndị na-adịghị mma na àgwà na-erughị eru nke ihe ndị a na-emezigharị na akara iji gbochie ịka nká.
3. Nlekọta nhazi ihe onwunwe:
Jikwaa ihe ma jikwaa ihe site na nhazi ọkwa.
4. Nyocha SPI Solder Tapawa
Ebumnuche nleba anya: chọta ebe obibi akwụkwọ mpempe akwụkwọ na-adịghị mma iji zere ịbanye na usoro na-esote.
5. Nyocha AOI
Ebumnuche nyocha: ịlele ma ngwaahịa ndị emepụtara nwere njehie, ihe na-adịghị mma na ihe ọjọọ na-asọpụta na usoro ọzọ.
6. SMT Nkeji edemede Mbụ Nyocha
Nnwale ule: iji kwado izi ezi nke usoro ntinye ahịrị mmepụta, iji hụ na paramita nke akụkụ RC ọ bụla dị n'ime oke ọkọlọtọ.
7. Nyocha ngwaahịa IPQC:
Ebumnuche nyocha: iji duzie nyocha nke usoro mmepụta ihe niile yana ma ha kwekọrọ na ntuziaka ọrụ.
8. Nleba anya
Ebumnuche nyocha: dị ka ọkọlọtọ IPC610D si dị, lelee PCBA nke etinyere n'elu nke e rerela maka mperi, mwepu, na njikọ mebere.
9. Nyocha X- Ray Welding
Nyocha nzube: inyocha solder nkwonkwo nke mbụ adịghị ahụ anya na gba ọtọ anya iji hụ na ntụkwasị obi nke ọ bụla solder bọọlụ nke BGA.
10. Nyocha akwụkwọ ntuziaka QC
Dị ka ọkọlọtọ IPC-610 ọkọlọtọ ọkọlọtọ, a na-enyocha mbadamba ndị emechara, na 99.98% nke ezigbo ngwaahịa na-ekwe nkwa ibupu.
11. Nnyocha Mbupu QA
Nyochaa nke ọma tupu ebupu ma nyochaa koodu maka nkwenye ka ị gbochie ibupu ngwaahịa na-erughị eru.
Ajụjụ:
1. Gịnị bụ ike mmepụta gị?
Ike anyị bụ nkezi 30,000 square mita kwa ọnwa.
2. Enwere m naanị pcb sample, ọ bụghị faịlụ pcb, ị nwere ike ịmepụta ya maka m?
Ee, anyị nwere ike idetuo faịlụ dabere na nlele gị, faịlụ a na-akpọ gerber, na mmepụta wee nyefee faịlụ gerber.
3. Gịnị bụ oge ndu gị?
Oge ndu na-adịkarị n'oge ebe a, na-abụkarị ụbọchị 5-10 maka nlele PCB, ụbọchị 10-15 maka mmepụta oke.Maka ụfọdụ ọnọdụ pụrụ iche, anyị nwekwara ike ịnye ndị ahịa ndụmọdụ tupu oge eruo ka ha zere ihe ọ bụla na-atụghị anya ya ma ọ bụ ọnwụ n'akụkụ ndị ahịa.
4. Kedu agba bụ ihe mkpuchi solder na enwere agba ndị ọzọ?
Ọkọlọtọ agba anyị maka nkpuchi solder bụ akwụkwọ ndụ akwụkwọ ndụ.Anyị nwekwara ike ịnye ihe mkpuchi na-acha uhie uhie, acha anụnụ anụnụ ma ọ bụ oji maka ego ọzọ.
