Dome Dome Guhindura Utanga / Abatanga
Dome Dome Guhindura Utanga / Abatanga
Shrapnel
Ibinini bya Guozi mubisanzwe bivuga buto ya shrapnel
Akabuto ka shrapnel (nanone bizwi nka dome yicyuma, dome dome) ikozwe muri ultra-thin (0,05mm-0.1mm yubugari) hamwe na ultra-umubyimba (muri rusange birakomeye) ibyuma 301 cyangwa 304.Akabuto shrapnel nigice cyingenzi cya switch.
Izina ry'igishinwa: Buto shrapnel
Bizwi kandi nka: Gukata inkono
Ibikoresho: Ibyuma bitagira umwanda 301 cyangwa 304
Diameter: 3mm kugeza 20mm
Shrapnel ya buto ikoreshwa cyane cyane muri membrane ihinduranya, guhinduranya dome, imbaho za PCB, ikibaho cya FPC, ibikoresho byubuvuzi nibindi bicuruzwa.Ihame ryakazi rya buto shrapnel: Akabuto shrapnel kuri buto ya membrane iherereye mugice cyayobora ikibaho cya PCB (cyane cyane kiri hejuru yintoki za zahabu kurubaho).Iyo ukanze, ingingo yo hagati ya shrapnel iba yegeranye kandi ikora kumuzingo kuri PCB., Gutyo rero gukora loop, ikigezweho kiranyuze, nibicuruzwa byose birashobora gukora mubisanzwe.
Mubisanzwe, buto isanzwe ya shrapnels irashobora kugabanywamo ibice byizengurutswe, icyuma kimeze nk'icyuma, icyuma cya mpandeshatu, hamwe nicyuma cya oval ukurikije imiterere yabo itandukanye.Diameter iri hagati ya 3mm na 20mm, nimbaraga ziva kuri 100g kugeza 600gf.Ukurikije uburyo bwo kuvura amashanyarazi hejuru, birashobora kugabanywamo: isahani ya zahabu, isahani ya nikel, isahani ya feza, hejuru yumucyo nibindi.Hariho ubwoko bubiri bwa electroplating kuruhande rumwe na electroplating ebyiri.
Ibipimo bifitanye isano
| Membrane ihindura ibipimo | ||
| Ibikoresho bya elegitoroniki | Umuvuduko w'akazi: ≤50V （DC） | Ibikorwa byakazi: ≤100mA |
| Kurwanya kuvugana: 0.5 ~ 10Ω | Kurwanya insulasiyo: ≥100MΩ （100V / DC） | |
| Substrate pression resistance: 2kV （DC） | Igihe cyo gusubiramo: ≤6ms | |
| Kurwanya izunguruka: 50 Ω, 150 Ω, 350 Ω, cyangwa kugenwa ukurikije ibyo umukoresha akeneye. | Irangi ryokwirinda kwihanganira voltage: 100V / DC | |
| ubukanishi | Ubuzima bwa serivisi bwizewe:> Inshuro miliyoni | Kwimura gufunga: 0.1 ~ 0.4mm (ubwoko bwa tactile) 0.4 ~ 1.0mm (ubwoko bwa tactile) |
| Imbaraga zakazi: 15 ~ 750g | Kwimuka kwa paste ya feza: kuri 55 ℃, ubushyuhe 90%, nyuma yamasaha 56, ni 10m Ω / 50VDC hagati yinsinga ebyiri | |
| Nta okiside hamwe numwanda kumurongo wa feza | Ubugari bwumurongo wa silver paste irarenze cyangwa ingana na 0.3mm, intera ntoya ni 0.3mm, impande zomurongo zitarenze 1/3, naho ikinyuranyo cyumurongo kiri munsi ya 1/4 | |
| Umwanya wo gutandukanya pin 2.54 2.50 1.27 1.25mm | Kurwanya kugonda kumurongo usohoka ni inshuro 80 hamwe na d = 10 mm ibyuma. | |
| Ibidukikije | Ubushyuhe bwo gukora: －20 ℃ ～ + 70 ℃ | Ubushyuhe bwo kubika: - 40 ℃ ~ + 85 ℃, 95% ± 5% |
| Umuvuduko w'ikirere: 86 ～ 106KPa | ||
| Icapa ryerekana indangagaciro | Ingano yo gucapa gutandukana ni mm 0,10 mm, umurongo wo kuruhande ntusobanutse, kandi ikosa ryo kuboha ni ± 0.1 mm | Gutandukana kwa chromatic ni ± 0.11mm / 100mm, kandi umurongo wa feza utwikiriwe neza na wino |
| Nta wino yatatanye, nta nyandiko yuzuye ituzuye | Itandukaniro ryamabara ntabwo rirenze ibyiciro bibiri | |
| Ntabwo hazabaho igikoma cyangwa gusiga irangi | Idirishya ribonerana rigomba kuba rifite isuku kandi rifite isuku, rifite ibara rimwe, ridafite ibishushanyo, pinholes n'umwanda. | |
Kwerekana ibicuruzwa
