PJ-320D audio socket 3.5mm jack ya m'makutu ya m'makutu
PJ-320D audio socket 3.5mm jack ya m'makutu ya m'makutu
Ubwino wazinthu:
Kutumiza mwachangu, zitsanzo zaulere, zimagwirizana ndi RoHS, moyo wozungulira nthawi 5000,kutsimikizika pambuyo pogulitsa ntchito, chithandizo chaukadaulo komanso mawonekedwe abwino autumiki
Mphamvu zamafakitale:
Ndi zaka khumi ndi zitatu zamakampani, kampaniyo yadutsa chiphaso cha ISO9001, ziphaso zingapo zapatent, makasitomala ogwirizana opitilira 5000, makasitomala ambiri amakampani omwe adatchulidwa, antchito 106, nkhonya za Hardware 12, makina opangira jakisoni 18, makina 26 okhazikika okhazikika. , makina 32 odziyesera okha, makina 21 odziyesera okha, makina 12 oyesa moyo ndi zida zina zoyesera
Zogulitsa zathu zitha kupitilira mayeso awa:
1) mayeso a solderability
pamwamba pa materminal adzaviikidwa 1mm mu solder kusamba 240±5℃ kwa 3±0.5 masekondi.
2) kukana soldering kutentha mayeso reflow soldering mikhalidwe:
Preheat: kutentha pa zojambula zamkuwa pamwamba ayenera kufika 180 ℃.120s pambuyo pcb
adalowa mu zida za soldering.kutentha kwambiri: kutentha pamwamba pa zojambulazo zamkuwa kuyenera kufika pa kutentha kwakukulu kwa 260 ± 5 ℃ ndi masekondi 20.
3) kukana kuyesa kutentha kwa soldering
njira ya soldering iron:
pang'ono kutentha 330 ± 5 ℃ ntchito
nthawi ya soldering iron3 ± 0.5 sec
komabe kupanikizika kwakukulu sikungagwiritsidwe ntchito ku terminal
4) mayeso a chinyezi
jack adzasungidwa kutentha
wa 40 ± 2 ℃ ndi chinyezi cha 90% mpaka 96% kwa maola 96, ndiye jack iyenera kusungidwa mumlengalenga wamba kwa 1 hr pazochita zina.
5) kuyesa kutentha
Thefonijack idzasungidwa kutentha kwa70±2℃ kwa maola 96,ndiyeno idzaperekedwa ku mbasurbm yowongolera yochira
6) mayeso ozizira
jack idzasungidwa kutentha kwa-25 ± 3 ℃ kwa maola 96 ndipo kenako idzayang'aniridwa ndi kuchira kwa ola limodzi pambuyo pake.
7) mayeso a moyo
pa rating condition(katundu wopanda inductive）
kulumikizidwa ndi kulumikizidwa kudzapangidwa kuzungulira kwa 5000 pa liwiro la 10 mpaka 20 kuzungulira / mphindi
8) mayeso oziziritsa ndi kutentha
jack idzayendetsedwa mozungulira 5 pazotsatira zotsatirazi zomwe zawonetsedwa pachithunzichi, kenako adzabwerera ndikuloledwa kukhala m'chipinda chozungulira kwa mphindi 30..
Tsipadzakhala ming'alu kapena ming'alu.Kulowetsa&mphamvu yotulutsa: 3 mpaka 20n
kukana kukhudzana: max.30mω
kukana kutchinjiriza: min.100 mω
dielectric kupirira voteji: 500vac/mphindi (pakati ma terminals)
