女人国产香蕉久久网_久毛片 在线播放_成全动漫影视大全在线观看视频_女拉拉自慰呻吟喷水AV_两个大兔子抖来抖去的软件_色婷婷五月亚洲国产精品_又粗又硬又爽毛片免费视频_久久国产 理论片免费_国产bdsm梱绑视频_粉色视频在线观看免费观看

Custom Hotline: 189-2936-8919
English
中文
Location:Home  >  News  >  Technical knowledge

What are the material characteristics of powder foam and silicone outer electronic conductive strips?

In the display manufacturing process(Especially during the design process of COB module), powder foam and silicone outer electronic conductive strips (zebra strips) are two commonly used types. The properties of these two materials are different. The following table clearly summarizes the two types from multiple dimensions. Material properties.


                            企業(yè)微信截圖_17134969084175.png                            企業(yè)微信截圖_1713497006265.png

                         Powder foam type electronic conductive strip                                           Silicone conductive strip                                   

 


Zebra Connector Material properties table


Item(Unit)

 

Position

 

Foam:YP

 

Silica gel:YS

 

SpecificGravity

 

Insulator

 

1.15

   1.15

Conductor

 

1.2

1.2

Supporter

 

0.75

 

1.05

Tensile Strength(kg/cm2)

 

 

Insulator

 

70-80

 

70-80

 

Conductor

 

50-60

 

50-60

 

Supporter

 

10~15

 

30~40

 

Elongation(%)

 

 

Insulator

 

150~250

 

150~250

 

Conductor

 

150~200

 

150~200

 

Supporter

 

250-350

 

300~400

 

ShoreAHardness

 

Insulator

 

55~65

 

55~65

 

Conductor

 

65~75

 

65~75

 

Supporter

 

20-30

 

35~45

 

Compression Set(%)

 


10~18

 

10~16

 

VolumeResistance

(?·cm)

 

 

Insulator

 

10^12

 

10^12

 

Conductor

 

5

 

5

 

Supporter

 

10^12

 

10^12

 

Voltage(kV/mm)

 

Insulator

 

20-25

 

20~25

 

Supporter

 

2~3

 

20~25

 

InsulationResistanceDC.500V(M ?)

 

 


MIN.1000

 

MIN.1000

 

RatedCurrentDensity(mA/mm2)

 

 

Conductor

 

1

1

OperatingTemperatureRange (℃)

 

-30 ~+120

 

StorageTemperatureRange (℃)

 

-40 ~ 180



The following is a partial enlarged view of the conductive tape:

企業(yè)微信截圖_171349140846_副本.png



For COB LCD displays containing conductive strips, please click on this product link: COB LCD display product list


For more information about electronic conductive strip related products, please visit the official website of Hongtai Technology: https://www.display-lcd.com/


Copyright © HOTDISPLAY TECHNOLOGY Co., LTD      粵ICP備11073867號(hào)     Technical support:神州通達(dá)網(wǎng)絡(luò)
Online Service

Telephone

189-2936-8919

Service time

From Monday to Friday 8:00-20:00