Nā huahana
Palena alakaʻi
Palena alakaʻi
Ka mana helu: 10-400W;
Nā mea lepo: BeO, AlN
Nominal kū'ē waiwai: 100 Ω (10-3000 Ω koho)
Kū'ē kū'ē: ± 5%, ± 2%, ± 1%
Kaumaha wela: ＜ 150ppm/℃
Hana wela: -55~+150 ℃
ʻO ke kūlana ROHS: Hoʻopili me
Kūpono kūpono: Q/RFTYTR001-2022
Ka lōʻihi o ke alakaʻi: L e like me ka mea i ʻōlelo ʻia ma ka pepa kikoʻī (hiki ke hoʻopili ʻia e like me nā koi o ka mea kūʻai aku)
Pepa ʻIkepili
| Ka mana W | Ka manaʻo PF﹫100Ω | Ana (unit:mm) | Mea Papahana | Hoʻonohonoho | Pepa ʻIkepili(PDF) | |||||
| A | B | H | G | W | L | |||||
| 5 | / | 2.2 | 1.0 | 0.4 | 0.8 | 0.7 | 1.5 | BeO | A | RFTXX-05RJ1022 |
| 10 | 2.4 | 2.5 | 5.0 | 1.0 | 2.0 | 1.0 | 3.0 | AlN | A | RFTXXN-10RM2550 |
| 1.8 | 2.5 | 5.0 | 1.0 | 2.0 | 1.0 | 3.0 | BeO | A | RFTXX-10RM2550 | |
| / | 5.0 | 2.5 | 1.0 | 2.0 | 1.0 | 4.0 | BeO | B | RFTXX-10RM5025C | |
| 2.3 | 4.0 | 4.0 | 1.0 | 1.8 | 1.0 | 4.0 | AlN | A | RFTXXN-10RM0404 | |
| 1.2 | 4.0 | 4.0 | 1.0 | 1.8 | 1.0 | 4.0 | BeO | A | RFTXX-10RM0404 | |
| 20 | 2.4 | 2.5 | 5.0 | 1.0 | 2.0 | 1.0 | 3.0 | AlN | A | RFTXXN-20RM2550 |
| 1.8 | 2.5 | 5.0 | 1.0 | 2.0 | 1.0 | 3.0 | BeO | A | RFTXX-20RM2550 | |
| / | 5.0 | 2.5 | 1.0 | 2.0 | 1.0 | 4.0 | BeO | B | RFTXX-20RM5025C | |
| 2.3 | 4.0 | 4.0 | 1.0 | 1.8 | 1.0 | 4.0 | AlN | A | RFTXXN-20RM0404 | |
| 1.2 | 4.0 | 4.0 | 1.0 | 1.8 | 1.0 | 4.0 | BeO | A | RFTXX-20RM0404 | |
| 30 | 2.9 | 6.0 | 6.0 | 1.0 | 1.8 | 1.0 | 5.0 | AlN | A | RFTXXN-30RM0606 |
| 2.6 | 6.0 | 6.0 | 1.0 | 1.8 | 1.0 | 5.0 | BeO | A | RFTXX-30RM0606 | |
| 1.2 | 6.0 | 6.0 | 3.5 | 4.3 | 1.0 | 5.0 | BeO | A | RFTXX-30RM0606F | |
| 60 | 2.9 | 6.0 | 6.0 | 1.0 | 1.8 | 1.0 | 5.0 | AlN | A | RFTXXN-60RM0606 |
| 2.6 | 6.0 | 6.0 | 1.0 | 1.8 | 1.0 | 5.0 | BeO | A | RFTXX-60RM0606 | |
| 1.2 | 6.0 | 6.0 | 3.5 | 4.3 | 1.0 | 5.0 | BeO | A | RFTXX-60RM0606F | |
| / | 6.35 | 6.35 | 1.0 | 1.8 | 1.0 | 5.0 | AlN | A | RFTXXN-60RJ6363 | |
| / | 6.35 | 6.35 | 1.0 | 1.8 | 1.0 | 5.0 | BeO | A | RFTXX-60RM6363 | |
| 100 | 2.6 | 6.0 | 6.0 | 1.0 | 1.8 | 1.0 | 5.0 | BeO | A | RFTXX-60RM0606 |
| 2.5 | 8.9 | 5.7 | 1.0 | 1.5 | 1.0 | 5.0 | AlN | A | RFTXXN-100RJ8957 | |
| 2.1 | 8.9 | 5.7 | 1.5 | 2.0 | 1.0 | 5.0 | AlN | A | RFTXXN-100RJ8957B | |
| 3.2 | 9.0 | 6.0 | 1.0 | 1.8 | 1.0 | 5.0 | BeO | A | RFTXX-100RM0906 | |
| 5.6 | 10.0 | 10.0 | 1.0 | 1.8 | 2.5 | 5.0 | BeO | A | RFTXX-100RM1010 | |
| Ka mana W | Ka manaʻo PF﹫100Ω | Ana (unit:mm) | Mea Papahana | Hoʻonohonoho | Pepa ʻIkepili(PDF) | |||||
| A | B | H | G | W | L | |||||
| 150 | 3.9 | 9.5 | 6.4 | 1.0 | 1.8 | 1.4 | 6.0 | BeO | A | RFTXX-150RM6395 |
| 5.6 | 10.0 | 10.0 | 1.0 | 1.8 | 2.5 | 6.0 | BeO | A | RFTXX-150RM1010 | |
| 200 | 5.6 | 10.0 | 10.0 | 1.0 | 1.8 | 2.5 | 6.0 | BeO | A | RFTXX-200RM1010 |
| 4.0 | 10.0 | 10.0 | 1.5 | 2.3 | 2.5 | 6.0 | BeO | A | RFTXX-200RM1010B | |
| 250 | 5.0 | 12.0 | 10.0 | 1.0 | 1.8 | 2.5 | 6.0 | BeO | A | RFTXX-250RM1210 |
| / | 8.0 | 7.0 | 1.5 | 2.0 | 1.4 | 5.0 | AlN | A | RFTXXN-250RJ0708 | |
| 2.0 | 12.7 | 12.7 | 6.0 | 6.8 | 2.5 | 6.0 | BeO | A | RFTXX-250RM1313K | |
| 300 | 5.0 | 12.0 | 10.0 | 1.0 | 1.8 | 2.5 | 6.0 | BeO | A | RFTXX-300RM1210 |
| 2.0 | 12.7 | 12.7 | 6.0 | 6.8 | 2.5 | 6.0 | BeO | A | RFTXX-300RM1313K | |
| 400 | 8.5 | 12.7 | 12.7 | 1.5 | 2.3 | 2.5 | 6.0 | BeO | A | RFTXX-400RM1313 |
| 2.0 | 12.7 | 12.7 | 6.0 | 6.8 | 2.5 | 6.0 | BeO | A | RFTXX-400RM1313K | |
Nānā nui
ʻAʻole hele mai kēia ʻano pale pale me nā flanges hou a i ʻole nā fins dissipation wela, akā ua hoʻokomo pololei ʻia ma ka papa kaapuni ma o ke kuʻi ʻana, SMD a i ʻole nā mea paʻi kiʻekiʻe kiʻekiʻe (SMD).Ma muli o ka loaʻa ʻole o nā flanges, liʻiliʻi ka nui, e maʻalahi ke kau ʻana ma nā papa kaapuni paʻa, hiki i ka hoʻolālā kaapuni hoʻohui kiʻekiʻe.
Ma muli o ke ʻano me ka ʻole o ka hoʻoheheʻe ʻana o ka wela flange, kūpono kēia resistor no nā noi haʻahaʻa haʻahaʻa a ʻaʻole kūpono i nā kaʻa kiʻekiʻe a me ka wela.
Hiki i kā mākou hui ke hana i nā resistors e like me nā koi kūikawā o nā mea kūʻai.
ʻO ka pale pale alakaʻi kekahi o nā mea passive maʻamau i hoʻohana ʻia i nā kaʻa uila, nona ka hana o nā kaʻa kaulike.
Hoʻoponopono ia i ka waiwai kū'ē i ke kaapuni no ka loaʻa ʻana o ke kūlana kaulike o kēia manawa a i ʻole ka volta, a laila e loaʻa ai ka hana paʻa o ke kaapuni.
He kuleana koʻikoʻi ia i nā mea uila a me nā ʻōnaehana kamaʻilio.
I loko o kahi kaapuni, i ka wā i kaulikeʻole ai ka waiwai kū'ē, e māhele likeʻoleʻia ka manawa a iʻole ka voltage, e alakaʻi ana i ka paʻaʻole o ke kaapuni.
Hiki i ka pale pale alakaʻi ke kaulike i ka hāʻawi ʻana o ka manawa a i ʻole ka volta ma ka hoʻoponopono ʻana i ke kū'ē i ke kaapuni.
Hoʻoponopono ka flange balancing resistor i ke kumukūʻai kūʻē i ke kaapuni e puʻunaue like i kēia manawa a i ʻole ka volta ma nā lālā like ʻole, a laila e loaʻa ai ka hana kaulike o ke kaapuni.
Hiki ke hoʻohana nui ʻia ka resistor alakaʻi i nā mea hoʻonui kaulike, nā alahaka kaulike, a me nā ʻōnaehana kamaʻilio
Pono e koho ʻia ka waiwai kūʻē o ke alakaʻi ma muli o nā koi kaapuni kikoʻī a me nā ʻano hōʻailona.
Ma keʻano laulā, pono e kūlike ka waiwai kū'ē i ka waiwai kū'ē o ke kaapuni e hōʻoia i ke kaulike a me ka hana paʻa o ke kaapuni.
Pono e koho ʻia ka mana o ka resistor alakaʻi e like me nā koi mana o ke kaapuni.Ma keʻano laulā, pono e ʻoi aku ka mana o ka resistor ma mua o ka mana kiʻekiʻe o ke kaapuni e hōʻoia i kāna hana maʻamau.
Hoʻohui ʻia ka pale pale alakaʻi ma ke kuʻi ʻana i ka flange a me ka pale pale alakaʻi pālua.
Hoʻolālā ʻia ka flange no ka hoʻokomo ʻana i nā kaapuni a hiki ke hāʻawi i ka hoʻoheheʻe wela ʻoi aku ka maikaʻi no nā mea pale i ka wā e hoʻohana ai.
Hiki i kā mākou hui ke hana i nā flanges a me nā resistors e like me nā koi o ka mea kūʻai aku.
