Highly conductive ACF adhesive for solar cells
Containing almost 1 million Z-axis nickel fibers per square cm, NTP thermoplastic films are as electrically conductive as solder and have a lower total thermal resistance than silver filled adhesives.
btechcorp introduces the NTP series of Z-axis electrically and thermally conductive thermoplastic film adhesives. Containing almost 1 million Z-axis nickel fibers per cm2, NTP films are as electrically conductive as solder and have a lower total thermal resistance than silver filled adhesives.
NTP provides solar cell to bus bar Z-axis
electrical and mechanical connections and is
laminated at the same time as the solar panel
assembly, thus saving the extra process steps
needed for soldering. High lap shear and peel
strength and its very low modulus allow it to absorb
much higher CTE and bending stress than solder.
Since NTP strongly bonds to plastic and all metal
substrates, it has excellent mechanical as well as
electrical properties for Z-axis connection of printed plastic circuits. Very high
X-Y electrical insulation means that NTP can be used for circuits with as little as 200 micron spacing between pads.
The NTP series uses three different thermoplastic resins to offer application flexibility in bonding temperature and thermal cycling capability. Bonding temperature options are 125°C, 150°and 185°C. Thermal cycling capability ranges from -50°C to +90°, +130°C and +160°C.
Featured Product

U.S. BATTERY RENEWABLE ENERGY SERIES DEEP CYCLE BATTERIES
Our RE Series batteries are designed to provide the highest peak capacity, longest cycle life, and greatest reliability for use in industrial or residential renewable energy applications. Renewable Energy Series batteries utilize the company's exclusive XC2™ formulation and Diamond Plate Technology® to create the industry's most efficient battery plates, delivering greater watt-hours per liter and watt-hours per kilogram than any other flooded lead-acid battery in the market. Our Deep Cycle batteries are engineered to work with solar panels as well as other renewable energy applications.