Ito iav rau emi shielding thiab touchscreens

Nta:

Kev cai loj thiab cov duab

High lub cev ntom ntom ntawm txheej

Kev tiv thaiv hluav taws xob tshwj xeeb

iav ua haujlwm siab (ua haujlwm ntawm 150 thiab 500 ohms)

iav zoo tib yam (tsis kam ntawm 60 thiab 150 ohms)

iav tsis kam (tsis kam tsawg dua 60 ohms)

Siab ib puag ncig thiab kub stability

Zoo heev hluav taws xob conductivity thiab optical transparency

Txheej uniformity

Muaj peev xwm tiv thaiv Electromagnetic Fields

Yuav muab tso rau hauv nyias zaj duab xis

Thermally thiab chemically ruaj khov

Nug rau nqe lus

Product Detail

Khoom cim npe

Cov khoom Pics

ITO conductive coated iav yog tsim los ntawm kev nthuav tawm silicon dioxide (SiO2) thiab indium tin oxide (feem ntau hu ua ITO) txheej los ntawm magnetron sputtering thev naus laus zis ntawm iav substrate nyob rau hauv tag nrho lub tshuab nqus tsev, ua coated lub ntsej muag conductive, ITO yog ib tug hlau compound nrog zoo pob tshab thiab conductive zog.

EMI shielding rau iav

2 hli ito txheej kov vaj huam sib luag npog iav

3mm tempered ito conductive npog iav

4mm ito iav rau capacitive kov hloov

Cov ntaub ntawv technical

ITO iav thickness	0.4 hli, 0.5 hli, 0.55 hli, 0.7 hli, 1 hli, 1.1 hli, 2 hli, 3 hli, 4 hli
tsis kam	3-5Ω	7-10Ω	12-18Ω	20-30Ω	30-50Ω	50-80Ω	60-120Ω	100-200Ω	200-500Ω
txheej thickness	2000-2200 Nws	1600-1700 Nws	1200-1300 Nws	650-750 Ib	350-450 Ib	200-300 Nws	150-250 Nws	100-150 Ib	30-100 Nws

iav tsis kam
Hom kev tiv thaiv	tsis muaj zog	ib txwm tsis kam	siab tsis kam
Txhais	<60Ω	60-150Ω	150-500Ω
Daim ntawv thov	High-resistance iav feem ntau yog siv rau kev tiv thaiv electrostatic thiab kov screen ntau lawm	Ordinary kuj iav feem ntau yog siv rau TN hom kua siv lead ua zaub thiab hluav taws xob tiv thaiv kev cuam tshuam (EMI shielding)	Cov iav tsis tshua muaj siab yog feem ntau siv hauv STN kua siv lead ua cov lus qhia thiab pob tshab hauv pawg thawj coj saib

Kev xeem ua haujlwm thiab kev ntsuas kev ntseeg siab
Ua siab ntev	± 0.2 hli
Warpage	tuab＜0.55 hli, warpage≤0.15% tuab＞0.7 hli, warpage≤0.15%
ZT ntsug	≤1°
Hardness	> 7 H
Coating Abrasion Test	0000 # steel wool nrog 1000gf,6000cycles, 40cycles / min
Anti corrsion test (kev kuaj ntsev tsuag)	NaCL concentration 5%: Kub: 35 ° C Lub sij hawm sim: 5min kuj hloov ≤10%
Humidity resistance test	60℃,90% RH,48 teev tsis kam hloov ≤10%
Acid resistance test	HCL concentration: 6%, Kub: 35 ° C Lub sij hawm sim: 5min kuj hloov ≤10%
Alkali resistance test	NaOH concentration: 10%, Kub: 60 ° C Lub sij hawm sim: 5min kuj hloov ≤10%
Kev ruaj ntseg	Kub: 300 ° C lub sij hawm cua sov: 30min kuj hloov ≤300%

Kev ua haujlwm

Ito iav Flow Chart

Muaj Sio2 Overlay Hauv Ito Txheej, Dab Tsi Yog?

Si02 txheej:
(1) Lub luag haujlwm ntawm SiO2 txheej:
Lub hom phiaj tseem ceeb yog tiv thaiv cov hlau ions hauv cov dej qab zib-calcium substrate los ntawm diffusing rau hauv ITO txheej.Nws cuam tshuam cov conductivity ntawm ITO txheej.

(2) Zaj duab xis thickness ntawm SiO2 txheej:
Tus txheej txheem zaj duab xis thickness feem ntau yog 250 ± 50 Å

(3) Lwm yam khoom hauv SiO2 txheej:
Feem ntau, txhawm rau txhim kho kev xa tawm ntawm ITO iav, qee qhov kev faib ua feem ntawm SiN4 yog doped rau hauv SiO2.

Ob leeg yog Cov iav iav, Fto iav yog dab tsi?