BERGQUIST SIL PAD TSP A3000

BERGQUIST SIL PAD TSP A3000 is a conformable elastomer with a very high thermal conductivity that acts as a thermal interface between electrical components and heat sinks.
BERGQUIST SIL PAD TSP A3000 is for applications where optimal heat transfer is a requirement.
This thermally conductive silicone elastomer is formulated to maximize the thermal and dielectric performance of the filler/binder matrix. The result is a grease-free, conformable material capable of meeting or exceeding the thermal and electrical requirements of high-reliability electronic packaging applications.
BERGQUIST SIL PAD TSP A3000, Higher Performance, Conformable Elastomer, Thermally Conductive, High-Reliability Insulator
BERGQUIST® SIL PAD® TSP A3000 is a conformable elastomer with a very high thermal conductivity that acts as a thermal interface between electrical components and heat sinks.
BERGQUIST SIL PAD TSP A3000 is for applications where optimal heat transfer is a requirement. This thermally conductive silicone elastomer is formulated to maximize the thermal and dielectric performance of the filler/binder matrix.
The result is a grease-free, conformable material capable of meeting or exceeding the thermal and electrical requirements of high-reliability electronic packaging applications. Options and Configurations Configuration - 10" x 12" sheets, 10" x 250 rolls or custom configurationAdhesive - Adhesive one side, no adhesive standard thickness - 0.015", 0.020"Custom-made configurations available upon request

Optimal heat transfer
Thermal impedance: 0.32°C-in2/W (@50 psi)
Reduced interfacial resistance results in improved overall thermal performance when measured at lower pressures
High thermal conductivity: 3.0 W/m-K

Data Sheet

Features

Applications

BERGQUIST SIL PAD TSP A3000 Data Sheet

Technology	Silicone
Appearance	Green
Reinforcement Carrier	Fiberglass
Total Thickness , ASTM D374	0.254mm
Application	Thermal management, Thermally conductive adhesive
Physical Properties
Operating Temperature Range	-60 to 180ºC
Physical Properties
Hardness, Shore A, ASTM D2240	90
Heat Capacity, ASTM E1269, J/g-K	1
Flammability Rating, UL 94	V-0
Electrical Properties
Dielectric Breakdown Voltage , ASTM D149, Vac	4,000
Dielectric Constant, ASTM D150 @ 1,000 Hz	7
Volume Resistivity, ASTM D257, ohm-meter	1×10¹¹
Thermal Properties
Thermal Conductivity , ASTM D5470, W/(m-K)	3
Thermal Performance vs. Pressure
TO-220 Thermal Performance, ºC/W
@ 0.015"
@ 10 psi	2.05
@ 25 psi	1.94
@ 50 psi	1.86
@ 100 psi	1.79
@ 200 psi	1.72
Thermal Impedance, ASTM D5470, ºC-in2 /W (1)
@ 0.015"
@ 10 psi	0.53
@ 25 psi	0.4
@ 50 psi	0.32
@ 100 psi	0.28
@ 200 psi	0.26