CT285
日本京瓷
企业名：深圳稻田电子材料有限公司
类型：经销商
电话： 0755-36931230
手机：13530990765
联系人：王爱生
QQ： 
邮箱：297092189@qq.com
地址：广东深圳龙华镇展通大厦809
∟ LED原材料与辅料(8)∟ 其它LED相关产品（服务）(1)
单组份，导热系数25W/mK，适合3-5W大功率LED和模组。自动点胶机适用。
1 Introduction
Die Attach Paste ”KEMITITE CT285” is epoxy resin based and solvent free Type paste.
The highest thermal conductivity (25W/mK)
Good reflow performance due lower moisture absorption resin system.
CT285 is effectively used for power IC, transistor.
2 Features
1） Good workability for dispensing due to solvent free and one liquid type paste.
2） Highest thermal conductivity(25W/mK)
3） Bleed less.
3 General Property
|
Properties |
Unit |
Typical Value |
Test Method |
||
|
Appearance |
– |
Silver Filled Paste |
Visual |
||
|
Viscosity at 25C |
Pa·s |
100 |
EHD Viscometer 0.5rpm (3°cone) |
||
|
Thixotropic Index |
– |
6.0 |
0.5rpm/2.5rpm |
||
|
Non Voletile |
Wt% |
92.0 |
180C×2hr |
||
|
Silver Content |
Wt% |
87.5 |
600C×3hr |
||
|
Adhesive Strength |
25C 300C |
N |
30 20 |
Frame: Cu/PPF Chip Size: 2×2mm |
|
|
Volume Resistivity |
Ohm.cm |
8×10-6 |
Cure: 200C×90min Measurement: Room Temp |
||
|
Glass Transition Temperature |
C |
200 |
TMA |
||
|
Modulus(25C) |
25C |
GPa |
16.5 |
DMA |
|
|
260C |
7.8 |
||||
|
CTE |
Alpha 1 |
Ppm |
75 |
TMA |
|
|
Alpha 2 |
200 |
||||
|
Ionic Impurity |
Na |
ppm |
6 1 |
Atomic Absorption Ionchromatography |
|
|
CI |
|||||
|
Thermal Conductivity |
W/m K |
25 |
Laser Flash |
||
|
|
|
|
|
|
|
4. Standard Cure Condition
175C×60-90min
5. Remarks
Storage condition is _30 to _15C 6 month
CAUTION: Property values listed are typical values. The data herein is for information only.
企业名：深圳稻田电子材料有限公司
类型：经销商
电话： 0755-36931230
手机：13530990765
联系人：王爱生
QQ：
邮箱：297092189@qq.com
地址：广东深圳龙华镇展通大厦809
友情链接： 深圳市元东发电子有限公司
