nexteck.com

">

国产人妻无码一区二区三区_成人三级做爰av_日韩高清毛片_久久久久国产精品老师性教育影院_日韩av片观看_黄色在线观看www

中文 ENG

Conductive Paste


TR-5917A  Conductor

R-5917A is a silver and palladium paste without lead, mainly used for chip resistors.

By advanced technology of metal powder and Frit mixing system, the product stickiness is quality.

Features 
Metal Alloy99.5 Ag / 0.5 Pd
Target Metal Content72.50%
Solid Content77% ± 2%

Recommended Processing
Printing325 mesh stainless steel screen
Drying150℃,3 min
Firing850℃,8~10 min (for peak-temperature)
The total firing time is 45~60 minutes.
Viscosity220± 20k cps.
(Brookfield, HBT DVll, SC4-14
10r.p.m. at 25℃)
ThinnerT-307
Shelf life6 months in sealed container (20℃ ± 5℃)
Remark

The actual specification is subject to the product approval sheet.



TR-5917B1  Conductor

TR-5917B1 is a silver and palladium paste without lead, mainly used for chip resistors of low temperature coefficient .

The excellent stickiness is formed by putting silver in a special frit system to output coating and then melted and plated. 


Features
Metal Alloy99.5 Ag / 0.5 Pd
Target Metal Content72.5% ± 2%
Solid Content78.2% ± 2%

Recommended Processing
Printing325 mesh stainless steel screen
Drying150℃,3~5 min
Firing850℃,8~10 min (for peak-temperature)
The total firing time is 35~45 minutes.
Viscosity200~240k cps.
(Brookfield, HBT DV-E, SC4-14
10rpm at 25℃)
ThinnerT-301
Shelf life6 months in sealed container (5℃~30℃)
Remark

The actual specification is subject to the product approval sheet.


TR-5932S Conductor

TR-5932S is lead-free pure silver conductive paste, mainly used in small size chip resistors. It uses silver in a special frit system to output quality stickiness and acidoresistance in the alumina substrate.


Features 
Metal Alloy100% Ag
Target Metal Content55%
Solid Content59.5% ± 2%

Recommended Processing
Printing400 mesh stainless steel screen
Drying150℃,3 min
Firing850℃,10~12 min (for peak-temperature)
The total firing time is 45~60 minutes.
Viscosity180 ± 20k cps.
(Brookfield, HBT DVll, SC4-14
10r.p.m. at 25℃)
ThinnerT-301
Shelf life6 months in sealed container (5 ~ 30℃)
RemarkThe actual specification is subject to the product approval sheet.


Each items of NEXTECK win years of accumulation and trust. Products used for semiconductors and electronic parts are very completed and with varied shaping methods,excellent forming property and size precision.



logo.png

Providing real-time and high quality service

NEXTECK (CHINA) - SHENZHEN
Tower A1001, Galaxy Century, No 3069, CaiTian Rd, Futian District, Shenzhen, China
Zip Code: 518026
Tel: +86-755-8256-1631
Fax:+86-755-8256-1691
E-mail:nexteck@nexteck.com

PRODUCTION PLANT
Wenchuan Rd, Alley 5300/1, Baoshan District, Shanghai, China
Zip Code: 200942
Tel: +86-21-3638-0189
Fax: +86-21-3638-0109
E-mail: nexteck@nexteck.com.cn

主站蜘蛛池模板: 琪琪秋霞午夜av影院 | 337p粉嫩大胆色噜噜噜噜亚洲 | h免费观看 | 免费观看欧美日韩亚洲 | 久久精品动漫一区二区三区 | 国产真实夫妇6p酒店交换 | 国产精品久久久免费看 | 热久久免费视频 | 少妇被粗大猛进进出出 | 四虎影视WWW在线播放 | 影音先锋人妻啪啪AV资源网站 | 一级片免费无码 | 两个人看的www免费视频中文 | 国产又黄又大又粗视频 | 亚洲一区二区三区国产精品 | 中文字幕亚洲精品久久AV | 超级黄色一级片 | 亚洲一区二区三区国产精品 | 国产午夜精品一区二区三区小说 | 国产永久免费av | 欧美精品无码久久久潘金莲 | 在线视频不卡欧美 | 国产精品久一 | 国产99视频精品专区 | 欧亚乱熟女一区二区在线 | 成年人黄色一级片 | 国内精品久久久久久久小说 | 欧美性受ⅹ╳╳╳黑人a性爽 | 给丰满丁字裤少妇按摩到高潮 | 国产亚洲精品日本亚洲网站 | 日韩精品一区二区三区色欲AV | 日日噜噜夜夜狠狠久久av小说 | 日韩1级片| 国产乱码日产乱码精品精 | 久在线免费视频 | 亚洲欧美日韩在线一区二区三区 | 国产爆乳无码av在线播放 | 国产日女人 | 国产经典一区二区三区 | 永久免费视频国产 | 欧美亅性猛交内射 |