MINORU

JTGAxx Acrylic Thermal Pad (Silicone-Free)

MINORU Thermally Conductve Acryic Interface Pad JTGAxx series are designed to provide a preferental heattransfer path between heat generating components and heat sinks, heat spreaders or other cooling device

Product Category

Silicone-Free Thermal Pad, Thermal Management & EMI, Thermal Pads

Product Description

These products consist of a highly conformable slighty tackyacrylic elastomer sheet filled with thermally conductive ceramic particles which provide special features.

Features

High thermal conductivity and good electrical insulation properties.
Excellent softness and conformability even to non-flat surfaces.
Slight tack allows pre-assembly. Good wettability for better thermal conductivity.
No silicone is used, siloxane gas which often causes electric connection failure can’t be generated

MINORU Product Naming Convention

Minoru Acrylic TIM Structure Design

Typical Physical Properties and Performance Characteristics

ITEMS	JTGA15 JTGA15NT JTGA15FNT	JTGA20 JTGA20NT JTGA20FNT	JTGA30 JTGA30NT JTGA30FNT	JTGA40 JTGA40NT JTGA40FNT	JTGA50 JTGA50NT JTGA50FNT	JTGA60 JTGA60NT JTGA60FNT	TEST METHOD
※Thermal Conductivity (W/M.K)	1.5	2	3	4	5	6	ASTM D5470
Thickness（mm）	0.2mm〜12mm	0.2mm〜12mm	0.2mm〜12mm	0.2mm〜12mm	0.2mm〜12mm	0.2mm〜12mm	—
Color	White						—
Density (g/cm3, @ 25°C)	2.5	2.6	2.9	3.0	3.2	3.3	—
※Hardness	65	65	65	65	65	65	Shore 00
※Hardness	25	25	25	25	25	25	Asker C
Volume Resistivity (Ω-cm)	＞1*10¹²	＞1*10¹²	＞1*10¹²	＞1*10¹²	＞1*10¹²	＞1*10¹²	ASTM D257-14
Dielectric Strength (kV/mm) 1mm	＞10	＞10	＞10	＞10	＞10	＞10	ASTM D149-09
Dielectric Constant 1MHz	6.5	6.6	6.8	7	7.6	7.5	ASTM D150-11
Tensile Strength（MPa）	0.15	0.15	0.15	0.15	0.15	0.15	JIS K 6251
UL94	V-0						Equivalent UL
Working Temperature (°C)	-40°C～130°C						—

ITEMS	JTGA75 JTGA75NT JTGA75FNT	JTGA80 JTGA80NT JTGA80FNT	JTGA100 JTGA100NT JTGA100FNT	JTGA120 JTGA120NT JTGA120FNT	JTGA140 JTGA140NT JTGA140FNT	JTGA160 JTGA160NT JTGA160FNT	TEST METHOD
※Thermal Conductivity (W/M.K)	7.5	8	10	12	14	16	ASTM D5470
Thickness（mm）	0.2mm〜12mm	0.2mm〜12mm	0.2mm〜12mm	0.5mm〜12mm	0.5mm〜12mm	0.5mm〜12mm	—
Color	white						—
Density (g/cm3, @ 25°C)	3.3	3.4	3.4	3.4	3.5	3.5	—
※Hardness	70	70	70	70	70	70	Shore 00
※Hardness	25	25	25	25	25	25	Asker C
Volume Resistivity (Ω-cm)	＞1*10¹²	＞1*10¹²	＞1*10¹²	＞1*10¹²	＞1*10¹²	＞1*10¹²	ASTM D257-14
Dielectric Strength (kV/mm) 1mm	＞10	＞10	＞10	＞10	＞10	＞10	ASTM D149-09
Dielectric Constant 1MHz	7.6	7.5	7.4	7.5	7.8	7.8	ASTM D150-11
Tensile Strength（MPa）	0.15	0.15	0.15	0.15	0.15	0.15	JIS K 6251
UL94	V-0						Equivalent UL
Working Temperature (°C)	-40°C～130°C						—

Note: The technical information and data should be considered representative or typical only and should not be used for specification purposes.

※ Thermal conductivity and hardness are measured only for the thermally conductive acrylic elastomer (tacky layer).

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