International Electrotechnical Commission (IEC) isangano repasi rose rekumisikidza rinoumbwa neekomiti yehunyanzvi yenyika dzakasiyana siyana. China yenyika dzese zviyero zvinonyanya kugadzirwa zvichibva paIEC zviyero, zvinova zvakare zviri zvemberi zvepasi rose zviyero mu PCB uye inoenderana substrate munda nekukurumidza kukurumidza. Kunzwisisa kwePBB uye zvimwe zvinhu zvine chekuita kuti zvienzanise izvo zveIEC yakajairwa ruzivo tekinoroji, kusimudzira kuvandudzwa kwesekinoroji yedunhu yakachimbidzika inoenderana neyepasi rose zviyero, iyi ichave IEC yazvino inoshanda pcb substrate (pepa pepa), pcb, pcb zvine chekuita nezvinhu zvehunyanzvi standard, iwo muyero weiyo bvunzo nzira muyero unorehwa mune ruzivo uye yakagadziridzwa kurongeka ndeinotevera:

Pcb uye substrate bvunzo nzira yakajairwa:

1. IEC61189-1 (1997-03): Midziyo yemagetsi nzira dzekuyedza, zvimiro zvekubatanidza uye zvikamu-Chikamu 1: Nzira dzekuyedza dzese uye nzira.

2. IEC61189 (1997-04) Nzira dzekuyedza dzemidziyo yemagetsi, Kubatanidza zvivakwa uye zvikamu- Chikamu 2: Nzira dzekuyedza dzezvinhu zvine zvimiro zvekubatanidza zvakagadziridzwa kekutanga muna Ndira 2000.

3. IEC61189-3 (1997-04) Zvemagetsi zvigadzirwa Nzira dzekuyedza, Kubatanidza zvivakwa uye zvikamu-Chikamu 3: Kubatanidza zvivakwa (mabhodhi akadhindwa) Nzira dzekuyedza Dzakadzokororwa kekutanga muna Chikunguru 1999.

4. IEC60326-2 (1994-04) Rakadhindwa bhodhi – Chikamu ii; Iyo bvunzo nzira yakatanga kuongororwa muna Chikumi 1992.

Pcb inoenderana nezvinhu zvakajairwa

1. IEC61249-5-1 (1995-11) Kubatanidza zvivakwa zvesimbi– – Chikamu 5: Rondedzero yemapepa asina kufukidzwa uye mafirimu anoitisa — – Chikamu 1: Mhangura mapepa (anoshandiswa mukugadzira substrates dzemhangura)

2. IEC61249-5-4 (1996-06) Akadhindwa mabhodhi uye zvimwe zvinowirirana zvemuchina zvekuvakisa- chikamu 5: Rondedzero yemapepa asina kufukidzwa anoitisa mafirimu uye anoitisa mafirimu- Chikamu 4. Inoitisa inki.

3.

Iec61249-8-7 (1996-04) Kubatanidza zvivakwa zvesimbi– – Chikamu 8: Rondedzero yemafirimu asiri-anoitisa uye kupfeka– – Chikamu 7: Kumaka inki.

IEC61249 88 (1997-06) Zvishandiso zvekubatanidza zvivakwa– – Chikamu 8: Rondedzero yemafirimu asiri-eanofambisa uye emachira – – Chikamu 8: Permanent polymer kupfeka

Yakadhindwa bhodhi standard

1. IEC60326-4 (1996-12) Akadhindwa mabhodhi– – Chikamu 4: Yemukati yakaoma yakaoma multilayer mabhodhi– sub-specification.

2. IEC60326-4-1 (1996-12) akadhindwa mabhodhi – Chikamu 4: Yemukati yakaoma yakaoma multilayer yakadhindwa mabhodhi– Sub-yakatarwa – Chikamu 1: Kugona tsananguro yakatarwa– Performance matanho A, B, C.

3. IEC60326-3 (1991-05) rakadhindwa bhodhi – Chikamu 3: Rakadhindwa bhodhi dhizaini uye kushandiswa.

4. IEC60326-4 (1980-01) akadhindwa mabhodhi – Chikamu IV: Imwe-mativi akajairwa akajairwa akadhindwa mabhodhi tsananguro (muyero wakatanga kuongororwa munaNovember 1989).

5. IEC60326-5 (1980-01) akadhindwa mabhodhi – Chikamu 5: Rondedzero yemapazi-maviri-mativi uye maviri-mativi akajairika akadhindwa mabhodhi ane maburi esimbi (yakatanga kuongororwa muna 1989).

Ec60326-7 (1981-01) Akadhindwa Mabhodhi —- Chikamu 7: Akasendama-maviri uye mativi-maviri Akachinjika Akadhindwa Mabhodi asina maburi esimbi (yakatanga kuongororwa munaNovember 1989).

Ec60326-8 (1981-01) Akadhindwa Mabhodhi – Chikamu 8: Rondedzero yeYakarerekera-mativi uye maviri-mativi Akachinjika Akadhinda Mabhodhi ane maburi esimbi (yakatanga kuongororwa munaNovember 1989).

Ec60326-9 (1981-03) Akadhindwa Mabhodhi – Chikamu 9: Rondedzero yeYakarerekera-mativi uye maviri-mativi Akachinjika Akadhinda Mabhodhi ane maburi esimbi (yakatanga kuongororwa munaNovember 1989).

Ec60326-9 (1981-03) Akadhindwa Mabhodhi —- Chikamu X: Rigid – Flexible Double-sided Printed Boards ane Metallized maburi (akatanga kudzokororwa munaNovember 1989).

Ec60326-11 (1991-03) Akadhindwa Mabhodhi —- Chikamu 11: Rigid – inoshanduka multilayer yakadhindwa mabhodhi ane maburi esimbi

Ec60326-12 (1992-08) Akadhindwa mabhodhi – Chikamu 12: Rondedzero yeMonolithic Laminated Boards (Multilayer yakadhindwa bhodhi semi-apedza zvigadzirwa).