Khoom txheem
ISO, Nema, iec, din, jis
Khoom Qhia Txog Khoom
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F881 (FR4) (UL ntawv pov thawj) Epoxy iav npuag Laminated nplooj ntawv |
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Qhov loj me (LxW) |
1020*1220 |
Lub hli |
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1020*2040 |
Lub hli |
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1220*2470 |
Lub hli |
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Ceev |
1.70-2.10 |
g / cm3 |
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Fais zog yuam kev mus rau lamination (hauv |
Ntau dua los yog sib npaug rau 14.2 |
kv / hli |
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Rhuav tshem voltage parallel rau lamints |
Ntau dua los yog sib npaug rau 45 |
kv |
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Rwb thaiv tsev tsis kam tom qab 24 h dej raus dej raus dej, D-24/23 |
Ntau dua los yog sib npaug rau 5.0 × 1010 |
Ω |
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Dej nqus tus nqi,1mm hauv thickness |
Tsawg dua los yog sib npaug rau 0.50 |
% |
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1 MHZ Dielectric tas li |
Tsawg dua los yog sib npaug rau 5.50 |
- |
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1 MHz dielectric poob yam |
Tsawg dua los yog sib npaug rau 0.040 |
- |
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Paj frammability |
V-0 |
Hom |
Cov Khoom Siv: Woven Fiberglass Hniav, Epoxy Resin
Pom zoo los ntawm: UL V094
Xim & logo: ntsuab, dub
F881, sib npaug ntawm Nema FR4 thiab IEC EPGC202, muaj cov kev ua haujlwm siab ntawm chav kub, kev ua kom zoo nyob rau hluav taws xob, ul94v-0. F881A yog tsim los rau kev siv tshuab hluav taws xob thiab hluav taws xob siv hluav taws xob.
Cov khoom siv neeg kho tshuab, seem ruaj khov, kev cuam tshuam tsis kam thiab noo noo tsis kam ntawm F881 yog siab dua li cov ntawv substrate. Nws qhov kev ua tau hluav taws xob tau zoo heev, kev ua haujlwm kub yog siab, thiab nws tus kheej kev ua haujlwm yog me ntsis cuam tshuam los ntawm ib puag ncig.
Khoom Piav Qhia
F881 (NEMA FR4) Cov khoom sawv tawm rau nws cov nplaim hluav taws xob tshwj xeeb retardant cov khoom, ua tiav txoj hlua ntawm ul94 v- 0 kev faib tawm. Tus nqi no -}}}}} Cov khoom lag luam nthuav tawm cov hluav taws kub ua kom zoo nkauj thaum lub ntsej muag zoo nkauj, ua rau muaj hluav taws kub. Nws cov kev ua tau zoo tshaj ua rau nws haum rau kev siv nrog cov qauv hluav taws kub ruaj ntseg, suav nrog:
{{0- Hluav Taws Xob Hluav Taws Xob thiab Circuit Court
-} Aerospace Ntsuas
- Kev Siv Hluav Taws Xob Automotive
-} Cov Khoom Siv Tswj Tswj
Cov ntaub ntawv ua raws li cov kev cai nyab xeeb thoob ntiaj teb kev nyab xeeb kev tiv thaiv hluav taws xob tiv thaiv hluav taws xob thiab tswj cov khoom siv hluav taws xob zoo nkauj thiab hluav taws xob.
Daim Ntawv Thov Khoom
F881 (NEMA FR4) Feem ntau tuaj yeem siv los ua lub dav hlau siab tiv thaiv kom tiv thaiv hluav taws xob puas thiab hluav taws xob tsis muaj hluav taws xob thiab kev nyab xeeb.
High voltage resist lub sij hawm yog ib lub luag haujlwm tseem ceeb hauv kev faib tawm, kev tswj hwm thiab kev sib txuas ntawm cov hluav taws xob siab. Cov terminals muab hluav taws xob cais thiab kev nyab xeeb, ua haujlwm kom meej txog kev ua haujlwm hauv Circuities thiab txo cov peev xwm muaj kev phom sij hauv siab- voltage circuits. Yog li ntawd, hauv kev tsim qauv thiab kev saib xyuas ntawm cov hluav taws xob siab, nws yog ib qho tseem ceeb heev los xaiv qhov tsim nyog siab tiv thaiv lub davhlau ya nyob twg.
Daim ntawv muaj cai
Cim npe nrov: F881 (FR4) (DL ntawv pov thawj) Epoxy iav Npuag Laminated cov nplooj ntawv, Suav teb cov ntaub qhwv ntsej muag, lwm tus neeg, lub Hoobkas
