4 Layer ENIG FR4 Half Hole PCB
PCB Hapalua
Hoʻohana nui ʻia no ka hoʻopili ʻana ma luna o ka papa, me ka hoʻohana ʻana i nā PCB half-hole electroplated a i ʻole nā puka hale kākela, hoʻohana maʻamau i ka wā e hui ʻia ai nā papa kaapuni ʻelua me ka hoʻohana ʻana i nā ʻenehana like ʻole.No ka laʻana, nā modula paʻakikī o nā microcontrollers a me nā hoʻonohonoho PCB maʻamau.
ʻO nā hoʻokō hou aʻe he hōʻike, HF a i ʻole nā modula koneki i wili ʻia i ka papa kaapuni kumu.
No laila, koi ʻia ka PCB ma ke ʻano he hapalua uhi no nā pad pili SMD.Ma ka hoʻopili pololei ʻana iā PCBS, ʻoi aku ka lahilahi ma mua o nā loulou like me nā mea hoʻopili multi-pin.
ʻO nā pono a me nā pōʻino o ka hapalua Hole PCB
ʻO ke kiʻekiʻe kiʻekiʻe, multifunction a me ka mechanization lilo i mea maʻamau o ka ulu exponential o nā lako uila i ka wā e hiki mai ana.Hoʻokumu ʻia ka papa me nā hōʻailona geometric, akā e liʻiliʻi a liʻiliʻi ka nui o ka PCB a pono e pili i ka papa kākoʻo.No ka mea, ua ninini ʻia ka puka poepoe i loko o ka motherboard me ke kahe solder, e hiki mai ana ka hoʻoheheʻe ʻana i ke anuanu, e hopena i kahi pilina uila nāwaliwali ma waena o ka papa kaapuni a me ka motherboard, no ka mea, he nui ka puka poepoe, no ka mea, aia kahi puka hapalua PCB electroplated.
Pono:
- E maʻalahi ka hoʻohana ʻana i nā prototypes
- Nā loulou pale nui
- Kū'ē i ka wela
- Ka hiki ke lawelawe i ka mana
Cons:
- Hoʻonui ʻia nā kumukūʻai o ka papa ma muli o ka paila
- Noho ʻoi aku ka papa waiwai
- ʻOi aku ka nui o ka hui PCB
- ʻO nā wikiwiki kiʻekiʻe
Noi o Half Hole PCB
Hoʻohana maʻamau ʻia nā PCB i hoʻopaʻa ʻia me ka hapa lua i ke kelepona, ka ʻikepili, ka automotive, ke kinoea a me nā kahua ʻenehana kiʻekiʻe.
ʻAʻole maopopo loa?
No ke aha e kipa ʻole ai i kā mākouʻaoʻao pili, makemake mākou e kamaʻilio me ʻoe!
