Khoom Taw Qhia
TM302 Series yog cov khoom siv los tiv thaiv -EMI cov khoom sib xyaw ua ke nrog kev tswj xyuas thermal thiab kev nqus dej uas yog tsim los ntawm peb lub tuam txhab. Cov khoom no yog siv los daws cov teeb meem kev kub ntxhov ntawm lub chassis thiab lwm yam khoom siv xws li IC nti thiab lub dab dej kub. Nws tuaj yeem txo qhov tshwm sim ntawm electromagnetic cuam tshuam hauv cov khoom siv, thiab muaj qhov zoo ntawm cov thermal conductivity coefficient, zoo heev absorbing nyhuv, halogen-dawb ib puag ncig tiv thaiv, thiab lwm yam.
Cov qauv khoom
Product Performance
- Cov khoom muaj thermal conductivity zoo thiab muaj peev xwm tswj tau electromagnetic cuam tshuam;
- Cov khoom tuaj yeem tsis muaj nplaum thiab siv tau yooj yim;
- Cov khoom tuaj yeem raug txiav rau ntau yam duab;
- Raws li tus neeg thov kev cai loj, attenuation tus nqi, thiab lwm yam.
Nta
|
Cov khoom |
Chav tsev |
Specifications |
Test Standard |
|
Xim |
/ |
Grey |
Kev tshuaj xyuas qhov muag |
|
Thickness |
mm |
1.0~5.0 |
ASTM D 374 3 |
|
Thickness kam rau ua |
/ |
±10% |
/ |
|
Qhov ntom |
g/cm³ |
4.0±0.4 |
ASTM D 792 Cov Lus Qhia Tshwj Xeeb |
|
Hardness |
Shore OO |
52±5 |
ASTM D 2240 Cov Lus Qhia |
|
Flammability chav kawm |
/ |
V-0 |
UL94 ua |
|
Thaum tshav kub kub conductivity coefficient |
W/(m·k) |
3.0±0.2 |
ISO 22007-2 |
|
Tensile zog |
MPa |
Ntau dua lossis sib npaug rau 0.14 |
ASTM D412 |
|
Elongation |
% |
Ntau dua lossis sib npaug li 70 |
ASTM D412 |
|
Volume Resistivity |
Ω·cm |
Ntau tshaj lossis sib npaug rau 10¹² |
ASTM D 257 Cov |
|
Attenuation @ 5 GHz |
dB/cm@5GHz |
Ntau tshaj los yog sib npaug rau 10 |
/ |
|
Attenuation @ 10GHz |
dB/cm@10GHz |
Ntau dua lossis sib npaug li 26 |
/ |
|
Attenuation @ 15 GHz |
dB/cm @ 15 GHz |
Ntau dua lossis sib npaug li 40 |
/ |
|
Qhov kub thiab txias |
degree |
-40~125 |
/ |
|
Kev xav tau ib puag ncig |
/ |
Halogen dawb thiab Ua tau raws li tus qauv ROHS |
/ |
Nco tseg: Kev ntsuam xyuas kev ntseeg siab lossis lwm cov ntaub ntawv xeem ntawm cov koob no tuaj yeem muab tau raws li cov neeg siv khoom tsim.
Cov yam ntxwv nkhaus
Nco tseg: Cov ntaub ntawv teev tseg raws li qhov tseem ceeb rau kev kuaj sim yuav tsum tsis txhob suav tias yog cov kev qhia tshwj xeeb.
Duration thiab Kev Cia Siab
Qhov zoo tshaj yog siv ua ntej: 12 lub hlis.
Qhov Zoo Tshaj Plaws Cia: 15℃~ 35℃/ 0 ~ 65% RH hauv cov ntaub ntawv ntim.
Kev cai npe
Cim npe nrov: thermally conductive yoj-absorbing ncoo, Tuam Tshoj thermally conductive yoj-absorbing ncoo manufacturers, lwm tus neeg, Hoobkas
