Zogulitsa
Chip resistor
Chip resistor
Mphamvu yovotera: 2-30W;
Zida zam'munsi: BeO, AlN, Al2O3
Kukana mwadzina: 100 Ω (10-3000 Ω ngati mukufuna)
Kukana kulolerana: ± 5%, ± 2%, ± 1%
Kutentha kokwanira: ＜ 150ppm/℃
Kutentha kwa ntchito: -55 ~ + 150 ℃
Muyezo wa ROHS: Wogwirizana ndi
Muyezo wogwiritsidwa ntchito: Q/RFTYTR001-2022
Tsamba lazambiri
| Mphamvu (W) | Dimension (gawo: mm) | Zinthu Zapansi | Kusintha | Tsamba la data (PDF) | ||||
| A | B | C | D | H | ||||
| 2 | 2.2 | 1.0 | 0.5 | N / A | 0.4 | BeO | ChithunziB | Mtengo wa RFTXX-02CR1022B |
| 5.0 | 2.5 | 1.25 | N / A | 1.0 | AlN | ChithunziB | Mtengo wa RFTXXN-02CR2550B | |
| 3.0 | 1.5 | 0.3 | 1.5 | 0.4 | AlN | ChithunziC | Mtengo wa RFTXXN-02CR1530C | |
| 6.5 | 3.0 | 1.00 | N / A | 0.6 | Al2O3 | ChithunziB | RFTXA-02CR3065B | |
| 5 | 2.2 | 1.0 | 0.4 | 0.6 | 0.4 | BeO | ChithunziC | Mtengo wa RFTXX-05CR1022C |
| 3.0 | 1.5 | 0.3 | 1.5 | 0.38 | AlN | ChithunziC | Mtengo wa RFTXXN-05CR1530C | |
| 5.0 | 2.5 | 1.25 | N / A | 1.0 | BeO | ChithunziB | Mtengo wa RFTXX-05CR2550B | |
| 5.0 | 2.5 | 1.3 | 1.0 | 1.0 | BeO | ChithunziC | Mtengo wa RFTXX-05CR2550C | |
| 5.0 | 2.5 | 1.3 | N / A | 1.0 | BeO | ChithunziW | Mtengo wa RFTXX-05CR2550W | |
| 6.5 | 6.5 | 1.0 | N / A | 0.6 | Al2O3 | ChithunziB | RFTXA-05CR6565B | |
| 10 | 5.0 | 2.5 | 2.12 | N / A | 1.0 | AlN | ChithunziB | Mtengo wa RFTXXN-10CR2550TA |
| 5.0 | 2.5 | 2.12 | N / A | 1.0 | BeO | ChithunziB | Mtengo wa RFTXX-10CR2550TA | |
| 5.0 | 2.5 | 1.0 | 2.0 | 1.0 | AlN | ChithunziC | Mtengo wa RFTXXN-10CR2550C | |
| 5.0 | 2.5 | 1.0 | 2.0 | 1.0 | BeO | ChithunziC | Mtengo wa RFTXX-10CR2550C | |
| 5.0 | 2.5 | 1.25 | N / A | 1.0 | BeO | ChithunziW | Mtengo wa RFTXX-10CR2550W | |
| 20 | 5.0 | 2.5 | 2.12 | N / A | 1.0 | AlN | ChithunziB | Mtengo wa RFTXXN-20CR2550TA |
| 5.0 | 2.5 | 2.12 | N / A | 1.0 | BeO | ChithunziB | Mtengo wa RFTXX-20CR2550TA | |
| 5.0 | 2.5 | 1.0 | 2.0 | 1.0 | AlN | ChithunziC | Mtengo wa RFTXXN-20CR2550C | |
| 5.0 | 2.5 | 1.0 | 2.0 | 1.0 | BeO | ChithunziC | Mtengo wa RFTXX-20CR2550C | |
| 5.0 | 2.5 | 1.25 | N / A | 1.0 | BeO | ChithunziW | Mtengo wa RFTXX-20CR2550W | |
| 30 | 5.0 | 2.5 | 2.12 | N / A | 1.0 | BeO | ChithunziB | Mtengo wa RFTXX-30CR2550TA |
| 5.0 | 2.5 | 1.0 | 2.0 | 1.0 | AlN | ChithunziC | Mtengo wa RFTXX-30CR2550C | |
| 5.0 | 2.5 | 1.25 | N / A | 1.0 | BeO | ChithunziW | Mtengo wa RFTXX-30CR2550W | |
| 6.35 | 6.35 | 1.0 | 2.0 | 1.0 | BeO | ChithunziC | Mtengo wa RFTXX-30CR6363C | |
Mwachidule
Chip Resistor, yomwe imadziwikanso kuti Surface Mount Resistor, imagwiritsidwa ntchito kwambiri pazida zamagetsi ndi ma board ozungulira.Mbali yake yayikulu ndikuyika mwachindunji pa board board kudzera paukadaulo wapamtunda (SMD), popanda kufunikira kwa perforation kapena soldering ya zikhomo.
Poyerekeza ndi zotsutsa zachikhalidwe, ma chip resistors opangidwa ndi kampani yathu ali ndi mawonekedwe ang'onoang'ono komanso mphamvu zapamwamba, zomwe zimapangitsa kuti mapangidwe a matabwa ozungulira azikhala ophatikizika.
Zida zodzichitira zitha kugwiritsidwa ntchito kuyikapo, ndipo zopinga za chip zimakhala ndi magwiridwe antchito apamwamba ndipo zimatha kupangidwa mochulukira, kuzipangitsa kukhala zoyenera kupanga zazikulu.
Njira yopangira imakhala yobwerezabwereza, yomwe imatha kutsimikizira kusasinthika kwatsatanetsatane komanso kuwongolera bwino.
Ma chip resistors ali ndi inductance yocheperako komanso kuthekera kocheperako, zomwe zimawapangitsa kukhala abwino kwambiri pamayendedwe apamwamba kwambiri komanso kugwiritsa ntchito ma RF.
Kulumikizana kowotcherera kwa ma chip resistors ndi otetezeka kwambiri komanso osakhudzidwa ndi kupsinjika kwamakina, kotero kudalirika kwawo nthawi zambiri kumakhala kokwera kuposa kwa ma plug-in resistors.
Amagwiritsidwa ntchito kwambiri pazida zosiyanasiyana zamagetsi ndi ma board ozungulira, kuphatikiza zida zolumikizirana, zida zamakompyuta, zamagetsi zamagetsi, zamagetsi zamagalimoto, ndi zina zambiri.
Posankha ma chip resistors, m'pofunika kuganizira za kukana, kuchuluka kwa mphamvu, kulekerera, kutentha kokwanira, ndi mtundu wamapaketi malinga ndi zomwe mukufuna.
