Kūʻai maikaʻi loa ʻo PJ-320D socket 3.5mm headphone jack
Kūʻai maikaʻi loa ʻo PJ-320D socket 3.5mm headphone jack
Nā mea maikaʻi o ka huahana:
Hoʻouna wikiwiki, nā laʻana manuahi, e like me RoHS, 5000 mau manawa pōʻai ola,hōʻoia ʻia ma hope o ke kūʻai aku, kākoʻo ʻenehana a me ke ʻano lawelawe maikaʻi
Nā ikaika o ka hale hana:
Me nā makahiki he ʻumikumamākolu o ka ʻoihana ʻoihana, ua hala ka ʻoihana i ka ISO9001 palapala hōʻoia, ka nui o nā palapala patent, ʻoi aku ma mua o 5000 mau mea kūʻai aku, nui nā mea kūʻai aku o nā hui i helu ʻia, 106 mau limahana, 12 mau punches lako, 18 mau mīkini hoʻoheheʻe ʻia, 26 mau mīkini hui piha piha. , 32 mīkini ho'āʻo piha piha, 21 mīkini hoʻāʻo semi-aunoa, 12 mīkini hoʻāʻo ola a me nā mea hoʻāʻo ʻē aʻe
Hiki i kā mākou huahana ke hele i nā hoʻokolohua ma lalo nei:
1) ho'āʻo solderability
e hoʻopaʻa ʻia ka luna o nā hopena i 1mm i ka ʻauʻau solder o 240±5 ℃ no 3±0.5 kekona
2) kū'ē i ka soldering wela ho'āʻo reflow soldering kūlana:
preheat: pono ka wela ma ka ʻili keleawe keleawe e hiki i 180 ℃.120s ma hope o ka pcb
komo i loko o nā mea hana kuʻi.ʻO ka wela kiʻekiʻe loa: pono ka mahana ma ka ʻili keleawe keleawe e hiki i ka wela kiʻekiʻe o 260 ± 5 ℃ me 20 kekona.
3) kū'ē i ka soldering wela hoao
ʻano hao hao:
330 ± 5 ℃ noi
manawa o ka hao hao3±0.5 sec
eia naʻe, ʻaʻole e hoʻopili ʻia ke kaomi ʻoi aku i ka pahu
4) ho'āʻo haʻahaʻa
e mālama ʻia ka jack i kahi mahana
o 40±2 ℃ a me kahi haʻahaʻa o 90% a 96% no 96 mau hola, a laila e mālama ʻia ka jack i ke kūlana lewa maʻamau no 1 hola no nā kaʻina hana ʻē aʻe.
5) ho'āʻo wela
ʻO kakeleponaE mālama ʻia ka jack ma kahi mahana o 70±2 ℃ no 96 mau hola，a laila e waiho ʻia i ka hoʻihoʻi ʻia ʻana mbasurbm
6) ho'āʻo anu
e mālama ʻia ka jack ma kahi mahana o-25±3 ℃ no 96 mau hola a laila e hoʻopili ʻia i nā kūlana hoʻihoʻi hoʻomalu no 1 hola ma hope o ia.
7) hoao ola
ma ke kūlana helu（haawe non-inductive）
ʻO ka pilina a me ka wehe ʻana e hana ʻia he 5000 cycles ma ka wikiwiki 10 a 20 cycles / min
8) ke anu a me ka wela ho'āʻo haʻalulu
e hoʻokau ʻia ka jack i 5 mau pōʻaiapuni o kēia mau kūlana i hōʻike ʻia ma ke kiʻi, a laila e hoʻihoʻi ʻia a ʻae ʻia e noho i loko o ke kūlana ambient lumi no 30 mau minuke..
Tʻaʻohe deformation a māwae paha ma kahi ʻāpana i hoʻoheheʻe ʻia.Hoʻokomo&ikaika ohi: 3 a 20n
hoʻopili kūʻē: max.30mω
ka pale ʻana i ka pale ʻana: min.100 mω
dielectric me ka uila: 500vac / min (ma waena o nā hopena)
