Imikhiqizo
I-RFTXX-60CA6363B-3 Chip Attenuator DC~3.0GHz RF Attenuator
| Imodeli | RFTXX-60CA6363B-3 (XX= Inani lokunciphisa) |
| Ibanga Lokumelana | 50 Ω |
| Ibanga Lokuvama | I-DC~3.0GHz |
| I-VSWR | Ubuningi obungu-1.25 |
| Amandla | 60 W |
| Inani Lokunciphisa (dB) | 01-10dB/11-20dB/21-30dB |
| Ukubekezelelana Kokunciphisa Ukucindezeleka (dB) | ±0.6dB/±0.8dB/±1.0dB |
| Isilinganiso Sokushisa | <150ppm/℃ |
| Izinto Ezingaphansi Kwesakhiwo | I-BeO |
| Ubuchwepheshe Bokumelana | Ifilimu Ejiyile |
| Izinga Lokushisa Lokusebenza | -55 kuya ku-+150°C (Bheka i-Power De-rating) |
Indlela yokufaka
Ukususwa kwesilinganiso samandla
Isikhathi sokugoqa kabusha kanye nomdwebo wokushisa
Ukuqokwa kwe-P/N
Isaziso
■ Ngemva kokuba isikhathi sokugcina izingxenye ezisanda kuthengwa sesidlule izinyanga eziyi-6, kufanele kuqashelwe ukuthi zingashintshwa yini ngaphambi kokusetshenziswa. Kunconywa ukuthi zigcinwe emaphaketheni e-vacuum.
■ Phuma umgodi oshisayo ku-PCB bese ugcwalisa i-solder.
■ Ukushisela kabusha kuyathandwa kakhulu ekushiseleni phansi, sicela ubheke isingeniso se-Reflow
■ Ukuze kuhlangatshezwane nezidingo zemidwebo, kufanele kufakwe i-radiator enobukhulu obanele.
■ Faka ukupholisa umoya noma ukupholisa ngamanzi uma kudingeka.
◆ Imiyalelo:
■ Ama-attenuator e-RF aklanyelwe ngokwezifiso, ama-resistors e-RF kanye nama-terminal e-RF ayatholakala.
■ Ukuze kuhlangatshezwane nezidingo zomdwebo, kuyadingeka ukufaka i-radiator enkulu ngokwanele. Izindawo zensimbi nama-radiator kudingeka agcotshwe ngesendlalelo esincane kakhulu samafutha okushisa.
■ Faka ukupholisa umoya noma ukupholisa ngamanzi uma kudingeka.
