Hua
Ātete maramara
Ātete maramara
Te mana whakatau: 2-30W;
Rauemi papanga: BeO, AlN, Al2O3
Te uara parenga ingoa: 100 Ω (10-3000 Ω te kōwhiringa)
Ātete ātete: ± 5%, ± 2%, ± 1%
Te whakarea pāmahana: ＜ 150ppm/℃
Te pāmahana mahi: -55 ~ + 150 ℃
Paerewa ROHS: Whakaritea ki
Paerewa e tika ana: Q/RFTYTR001-2022
Pepa Raraunga
| Mana (W) | Ahu (wae: mm) | Rauemi Raupapa | Whirihoranga | Rau Raraunga(PDF) | ||||
| A | B | C | D | H | ||||
| 2 | 2.2 | 1.0 | 0.5 | N/A | 0.4 | BeO | WhakaahuaB | RFTXX-02CR1022B |
| 5.0 | 2.5 | 1.25 | N/A | 1.0 | AlN | WhakaahuaB | RFTXXN-02CR2550B | |
| 3.0 | 1.5 | 0.3 | 1.5 | 0.4 | AlN | WhakaahuaC | RFTXXN-02CR1530C | |
| 6.5 | 3.0 | 1.00 | N/A | 0.6 | Al2O3 | WhakaahuaB | RFTXXA-02CR3065B | |
| 5 | 2.2 | 1.0 | 0.4 | 0.6 | 0.4 | BeO | WhakaahuaC | RFTXX-05CR1022C |
| 3.0 | 1.5 | 0.3 | 1.5 | 0.38 | AlN | WhakaahuaC | RFTXXN-05CR1530C | |
| 5.0 | 2.5 | 1.25 | N/A | 1.0 | BeO | WhakaahuaB | RFTXX-05CR2550B | |
| 5.0 | 2.5 | 1.3 | 1.0 | 1.0 | BeO | WhakaahuaC | RFTXX-05CR2550C | |
| 5.0 | 2.5 | 1.3 | N/A | 1.0 | BeO | WhakaahuaW | RFTXX-05CR2550W | |
| 6.5 | 6.5 | 1.0 | N/A | 0.6 | Al2O3 | WhakaahuaB | RFTXXA-05CR6565B | |
| 10 | 5.0 | 2.5 | 2.12 | N/A | 1.0 | AlN | WhakaahuaB | RFTXXN-10CR2550TA |
| 5.0 | 2.5 | 2.12 | N/A | 1.0 | BeO | WhakaahuaB | RFTXX-10CR2550TA | |
| 5.0 | 2.5 | 1.0 | 2.0 | 1.0 | AlN | WhakaahuaC | RFTXXN-10CR2550C | |
| 5.0 | 2.5 | 1.0 | 2.0 | 1.0 | BeO | WhakaahuaC | RFTXX-10CR2550C | |
| 5.0 | 2.5 | 1.25 | N/A | 1.0 | BeO | WhakaahuaW | RFTXX-10CR2550W | |
| 20 | 5.0 | 2.5 | 2.12 | N/A | 1.0 | AlN | WhakaahuaB | RFTXXN-20CR2550TA |
| 5.0 | 2.5 | 2.12 | N/A | 1.0 | BeO | WhakaahuaB | RFTXX-20CR2550TA | |
| 5.0 | 2.5 | 1.0 | 2.0 | 1.0 | AlN | WhakaahuaC | RFTXXN-20CR2550C | |
| 5.0 | 2.5 | 1.0 | 2.0 | 1.0 | BeO | WhakaahuaC | RFTXX-20CR2550C | |
| 5.0 | 2.5 | 1.25 | N/A | 1.0 | BeO | WhakaahuaW | RFTXX-20CR2550W | |
| 30 | 5.0 | 2.5 | 2.12 | N/A | 1.0 | BeO | WhakaahuaB | RFTXX-30CR2550TA |
| 5.0 | 2.5 | 1.0 | 2.0 | 1.0 | AlN | WhakaahuaC | RFTXX-30CR2550C | |
| 5.0 | 2.5 | 1.25 | N/A | 1.0 | BeO | WhakaahuaW | RFTXX-30CR2550W | |
| 6.35 | 6.35 | 1.0 | 2.0 | 1.0 | BeO | WhakaahuaC | RFTXX-30CR6363C | |
Tirohanga
Ko te Parenga Tipi, e mohiotia ana ko Surface Mount Resistor, he nui te whakamahi parenga i roto i nga taputapu hiko me nga papa iahiko.Ko tana ahuatanga matua ko te whakauru tika ki runga i te papa taiawhio na roto i te hangarau o te mata (SMD), me te kore e hiahia mo te perforation me te whakapiri i nga titi.
Ka whakatauritea ki nga parenga tuku iho, ko nga parenga maramara i hangaia e to taatau kamupene he iti ake te rahi me te kaha teitei ake, na te mea ka pai ake te hoahoa o nga papa taiawhio.
Ka taea te whakamahi taputapu aunoa mo te whakapuru, ka nui ake te pai o te hanga o nga parenga maramara, ka taea te whakaputa i roto i nga rahinga nui, kia pai ai mo te hanga nui.
Ko te tukanga whakangao he nui te tukurua, ka taea te whakarite kia rite tonu te whakaritenga me te mana o te kounga pai.
He iti ake te inductance me te kaha o nga parenga maramara, na te mea he pai rawa atu ki te tuku tohu auau-nui me nga tono RF.
Ko te hononga fehokotaki'anga o te parenga maramara he haumaru ake, he iti ake te whakaraerae ki te ahotea miihini, no reira he nui ake to ratou pono i tera o nga parenga mono-mai.
Ka whakamahia nuitia i roto i nga momo taputapu hiko me nga papa taiawhio, tae atu ki nga taputapu korero, taputapu rorohiko, hikohiko kaihoko, hikohiko miihini, aha atu.
I te wa e kowhiri ana i nga parenga maramara, me whai whakaaro ki nga whakaritenga penei i te uara parenga, te kaha tohanga mana, te manawanui, te whakarea pāmahana, me te momo kohinga kia rite ki nga whakaritenga tono.
