导热双面胶

Yongjia Electronic Materials is mainly engaged in R&D, manufacturing, sales and after-sales service of heat sealing tape, self-adhesive tape, acetic acid Duct tape, glass fiber tape, PET tape, etc., and can provide various personalized services according to different requirements of customers.

永佳电子

Keywords:

Hot sealing tape | self-adhesive sealing tape | upper and lower sealing tape

Consultation:

DESCRIPTION

产品介绍:
      导热双面胶是一种由高性能丙烯酸压敏胶填充高导热陶瓷粒子涂布于玻璃纤维布两面而成,具有优良的导热性及粘结性能,使其电子器件和散热器之间不再需要机械固定和液体胶粘剂固化固定导热双面胶粘接效果显著,能有效提高导热性能,减少晶片产生的结晶。使用时只需轻压即可立即粘接,其粘接性能,粘接强度随时间和温度升高而增强。
 
使用范围:
      可模切任何形状的产品,并可预先贴在一个表面上以便将来粘合使用。应用于芯片,柔性电路板及大功率体管和散热片或其它冷却装置的粘接。如安装弹性加热薄片,安装温度显示膜,散热器与微处理器的粘接,柔性电路与散热装置的粘接,功率晶体管与印刷电路板粘接,DC/DC电路板与外壳的粘接。
 
产品认证:
符合欧盟标准认证,ISO9001质量体系认证。
 
技术参数:
测试项目
单位
测试标准
YJD-15数值
YJD-20数值
YJD-25数值
YJD-30数值
YJD-35数值
颜色
 
 
白色
白色
白色

白色

白色
厚度
mm
ASTM
D374
0.15±0.02
0.20±0.02
0.25±0.02
0.30±0.02

0.35±0.02

比重
g/cm³
ASTM
D792
2.1
2.1
2.1
2.1
2.1
导热系数
W/mk
ASTM
D5470
1.2
1.2
1.2
1
1
热阻抗
℃in2/W
ASTM
D5470
0.56
0.2
0.2
0.3
0.3
使用温度
 
-40~+120
-40~+120
-40~+120
-40~+120
-40~+120
剥离强度
N/25mm
ASTM
D1000
1000
1200
1200
1500
1500
击穿电压
KV/mm
ASTM
D149
2.2
3
3.5
4
4

 

Yongjia Electronic Materials is mainly engaged in R&D, manufacturing, sales and after-sales service of heat sealing tape, self-adhesive tape, acetic acid Duct tape, glass fiber tape, PET tape, etc., and can provide various personalized services according to different requirements of customers. And we can provide various personalized services according to customers' different requirements. The company currently has 4 advanced coating lines and 46 sets of related tape cutting and slitting equipment. In recent years, the company has successively obtained the titles of ISO9001:2015 quality management system certification, Rugao civilized unit, 3A credit rating certification, Nantong AAA contract abiding and trustworthy enterprise, Rugao annual exemplary organization in safe production, Rugao annual exemplary organization in industrial economic operation, Jiangsu high-tech enterprise, Jiangsu private science and technology enterprise, etc.

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