Overview

Thermal conductive sheet (Thermal conductive pad) is manufactured by dispersing and mixing thermal-conductive powder in silicone resin which is excellent in heat resistance and electrical insulation.
The heat transfer effect from the adherent is high due to high adhesion and good flexibility.
Ultra-thin thermal sheet which can be manufactured up to 0.05mm thickness is easy to attach to other materials (copper foil, non-woven fabric, etc.) and can be processed in various shapes.

Features

A typical thermal interface material
RoHS compliant
Excellent thermal conductivity and flame retardancy
Ultra-thin thermal conductive sheet up to 0.05mm
Silicone thermal conductive pad hardness can be adjusted

Details

Ultra-thin Thermal Sheet

Contents	Unit	Data	Test Methods
Thickness	mm	0.15 ~ 0.05
Thermal Conductivity	W/mK	> 2.5	ASTM D 5470
Hardness	Shore A	75±10	ASTM D 2240
Density	g/㎤	2.6±0.15	ASTM D 792
Dielectric breakdown strength	KV/mm	> 10	ASTM D 149
Volume resistance	Ω-㎝	> 1*10¹²	ASTM D 257
Tensile strength	kgf/cm²	> 25	ASTM D 412

Silicone Thermal Pad

Product Number		Color	Thickness [mm]	Hardness		Thermal Conduc- tivity[W/mK]	Tempera-ture[˚C]	Volume resistance [Ω.m]
Soft Type	TH708S-40-15-OO	Gray,White	0.5~10	Shore OO	40~60	1.5	-60~200	Min.1.0x10¹¹
	TH709S-60-20-OO				60~80	2.0		Min.3.0x10¹¹
	TH710S-80-30-OO				70~90	3.0		Min.3.0x10¹¹
	TH709S-60-20-GF		0.3~5		60~80	1.7		Min.3.0x10¹¹
	TH710S-80-30-GF				70~90	2.5		Min.3.0x10¹¹
	TH710S-80-30-PM				70~90	2.8	-60~180	Min.3.0x10¹¹
	TH711S-20-10-PF		0.5~8		2~10	1.0	-60~200	Min.1.0x10¹¹
	TH732S-20-10-OO				20~40	1.0		Min.1.0x10¹¹
	TH714S-40-10-OO				30~50	1.0		Min.1.0x10¹¹
	TH711S-20-10-GF		0.3~5		2~10	1.0		Min.1.0x10¹¹
	TH714S-40-10-GF				40~60	0.9		Min.5.0x10¹¹
	TH708S-40-15-GF				50~70	1.3		Min.7.0x10¹¹
Hard Type	TH718S-80-12-OO	Gray	0.2,0.4,0.6	Shore A	75	1.12	-60~180	3.0x10¹⁵
	TH719S-85-17-OO	Brown			85	1.7		2.0x10¹⁵
	TH720S-80-27-OO	Blue			80	2.6		8.0x10¹⁴
	TH721S-50-10-OO	Black			55	1.1		5.0x10¹⁴
	TH712S-90-09-GF	Gray	0.18,0.23,0.30		90	0.9		1.0x10¹⁵
	TH722S-90-16-GF	Pink			92	1.5		1.0x10¹⁵
	TH723S-90-20-GF	Pink			88	2.0		1.0x10¹⁵
	TH724S-90-30-GF	Blue			85	2.5		1.0x10¹⁵

Applications

Easy to work because it is soft and adhesive and can be easily attached, detached and fixed. Mainly attached on the PCB board and the heat source.

In particular, ultra-thin thermal conductive sheet has good elasticity and flexibility, and is easy to adhere to other materials such as copper foil and non-woven fabric, and can be manufactured in various shapes according to the shape of a mother cell or the like and has excellent adhesiveness to maximize heat conduction performance.