ʻO ka wehewehe ʻana i nā ʻāpana ʻenehana Diode Luminous
2022-12-21
Tianhui
66
Ke hāʻule nei ka diode māmā kaulana i 1.6V-2.1V, a me nā hiʻohiʻona o ka hana o kēia manawa o 5-20mA LED 1. ʻO ke ʻano o ka palena palena (1) Hoʻohiki i ka hoʻohana ʻana i ka mana PM: hoʻohiki e hoʻohui i nā poʻo ʻelua o ka LED i ka uila uila DC ʻO ka waiwai pō kahiko loa e kahe ana ma ia. Keʻa i kēia waiwai, LED fever a me ka luku. (2) Positive DC i kēia manawa IFM: ʻO ka databst koʻikoʻi loa i hoʻohiki ʻia. Hiki i kēia waiwai ke hoʻopau i ka diode. (3) Reverse Voltage VRM: ʻO ka mea kahiko loa i hoʻohiki ʻia e hoʻohui. Me kēia waiwai, hiki ke wāwahi a luku ʻia ka diode māmā. (4) TOPM: Hiki ke hana maʻamau ka pālākiō wela o ke kukui-emitting diode. Ma lalo a kiʻekiʻe paha ma mua o kēia mahana, ʻaʻole e hana pono ka diode māmā, a ua hōʻole ka hopena. 2. ʻO ke koʻikoʻi o nā ʻāpana uila (1) ʻĀnō hana maikaʻi IF: E pili ana i ka waiwai kūpono o kēia manawa o ka ʻālohilohi maʻamau o ka diode i ka wā e ʻā ana ka diode. Ma ka hoʻohana maoli, pono ʻoe e koho inā pono ʻoe e koho inā pono ʻoe
·Malalo ifm. (2) Volta hana maikaʻi VF: Loaʻa ka volta hana i hāʻawi ʻia ma ka papa ʻāpana ma lalo o kahi au i hāʻawi ʻia i mua. Hoʻohana pinepine ʻia inā IF = 20mA. Aia ka diode luminous ma ka volta hana VF ma 1.4 3V. Ke piʻi ka mahana o waho, e pae ʻo VF. (3) V-I hiʻohiʻona: Ke emi ka pilina ma waena o ka volta a me ke au o ka diode māmā ma mua o kekahi waiwai (i kapa ʻia ʻo ka paepae), liʻiliʻi loa ke au a ʻaʻole e hoʻomālamalama. Ke holo ka volta i kekahi waiwai, ua agile ke au i mua me ka volta a me ka uila. Pehea e wehe ai i ka hiki iaʻu ke wehe i ka volta maikaʻi o ka paipu māmā, ke au hope a me ka volta hope o ka paipu kukui mai ka wehe ʻana i ka pahu kukui V-LED. Paipu kukui maika'i ho'ohuli leakage IR
Hiki ke hoʻokaʻawale ʻia ka pahu kukui kukui LED i ʻelua mau ʻano hoʻopihapiha ʻokoʻa: hoʻokomo pololei a hoʻokomo i ka kukui LED -emitting diode. Ua kapa ʻia ʻo LED patch e like me
Ua hoʻohana ʻia ʻo UVLED i nā ʻoihana like ʻole. Hiki ke hoʻokaʻawale ʻia nā kumu kukui i ʻekolu mau ʻāpana e like me ke ʻano, nā kumu kukui kuhikuhi, nā kumu kukui laina a me
0603 Yellow Curvy Poor LED Lighting Ball Volume 1.6*1.5 mānoanoa he 0.55mm ʻO ka liʻiliʻi liʻiliʻi, ʻālohilohi kiʻekiʻe, hilinaʻi ikaika, a me ke ola a hiki i 100,000 hola.
I nā makahiki i hala iho nei, me ka hoʻomau mau ʻana o nā lako lāʻau lapaʻau, ua hoʻohana pū ʻia ka hoʻohana ʻana i ka lāʻau lapaʻau UV glue i ka hana ʻana i nā lako olakino.
Ua ʻike ʻia ʻo UV glue he shadow glue. He nui ke kolu o UV ma hope o ka ʻimi. Eia nō naʻe, i kekahi manawa ua ʻike ʻia ka lepili UV ma hope o ka hoʻōla ʻana he pheno melemele
I kēia mau lā, ua oʻo ʻo ka ʻenehana UV i loko o ka hale, hiki ke hoʻohālikelike ʻia me ke kolu UV e like me Lotte a me Dao Corning. Eia naʻe, i nā makahiki ʻelima mua, no ka mea d
Hoʻokomo pololei ʻia nā mea hana kukui kukui LED e kamaʻilio e pili ana i ka ʻokoʻa ma waena o ka ʻike pale kukui kukui LED: I kēia manawa, aia nā pale alumini, keleawe.
ʻO ka hopena ulu ulu ʻana o ka hawewe nalu LED 1. ʻO ka mahana kala a me ke kahe o nā kukui mea kanu: ʻike ʻia ka mahana kala a me ke kahe o nā kukui mea kanu fr
ʻaʻohe data
ʻO kekahi o nā mea hoʻolako UV LED ʻoihana nui loa ma Kina
ua paʻa mākou i nā LED diodes no nā makahiki he 22+, he alakaʻi alakaʻi i nā chips LED hou. & mea kūʻai no UVC LED 255nm265nm 275nm, UVB LED 295nm ~ 315nm, UVA LED325nm 340nm 365nm ~ 405nm
E waiho i kāu nīnau, e hāʻawi mākou iāʻoe i nā huahana maikaʻi a me nā lawelawe!
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