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Low Dielectric Constant Laminate
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RF and microwave laminates are used as substrates for radio frequency (RF) and microwave communication systems and electronics. They are designed to meet the demanding performance standards for higher-frequency applications.
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Supplier: DeWAL Industries, Inc.Description: D/W 350CL is an un-pigmented PTFE coated foil that features uniform thickness throughout and combine the properties of PTFE such as chemical resistance, wide operating temperatures, low coefficient of friction and low dielectric constant with the foil. APPLICATION INFORMATION D/W 350CL
- Materials of Construction: Metal Foil / Sheet, Plastic / Polymer, Fluoropolymer, Specialty / Other
- Coating Type: Single-Sided
- Adhesive Type: Non-adhesive
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Description: and not affected by moisture. ECCOSTOCK® LoK is specifically designed for use in coaxial, waveguide and antenna support applications. Due to the low dielectric constant, reflections in transmission lines are minimized. RF coils wound on ECCOSTOCK® LoK exhibit a higher The ratio
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Description: ECCOSTOCK® PP is a closed cell, cross-linked hydrocarbon foam with low dielectric loss, low The ratio of the capacitance (ability to store electrical energy) of a condenser filled with the material in question to that of the same condenser filled with vacuum.dielectric constant, and low density
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Supplier: TPL, Inc.Description: and high dielectric constant with sintering temperatures as low as 1000° C. Various dopants can be used with binary compositions to modify properties for a wide range of ferroelectric applications. The ultra-fine particle size makes the powders ideal for thin ceramic capacitor layers and embedded
- Application: Nanoelectronics, Specialty / Other
- Type: Nano Powder / Particulate
- Material Type: Ceramic / Carbide, Other
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Supplier: Master Bond, Inc.Description: temperature range of -60°F to 250°F. It has outstanding dimensional stability, excellent long term durability, and shrinkage upon cure is remarkably low measuring as little as 0.0008 in/in. Color of part A gray, part B gray. Master Bond EP22 system is widely used in the electronic
- Compound Type: Electrically Conductive, Electrical Insulation / Dielectric Material
- Material Form: Die Bonding Adhesive / Compound, Gap Filling Compound
- Electrical / Electronics Applications: Electrical Power (Coils, Motors), Electronics (PCB / SMT Assembly), Semiconductors / IC Packaging
- Industry Applications: Aerospace, Automotive, OEM / Industrial, Other
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Supplier: Master Bond, Inc.Description: temperature range of the EP31 is -60 to +250°F. It combines low shrinkage upon cure along with excellent resistance to many chemicals, including water, oils and fuels. EP31 has good adhesion to a wide variety of substrates including many metals, plastics, rubbers, ceramics, and glass. The optically
- Compound Type: Electrically Conductive, Electrical Insulation / Dielectric Material
- Material Form: Die Bonding Adhesive / Compound, Gap Filling Compound
- Electrical / Electronics Applications: Electrical Power (Coils, Motors), Electronics (PCB / SMT Assembly), Semiconductors / IC Packaging
- Industry Applications: Aerospace, Automotive, OEM / Industrial, Other
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Supplier: Master Bond, Inc.Description: , concentrated ammonium hydroxide, jetfuel, methanol, carbon tetrachloride and methyl ethyl ketone. Shrinkage upon cure is quite low (<0.7%). The cured Master Bond EP62-1 is an excellent electrical insulator. EP62-1 is employed for high performance bonding, filament winding, castings and printed
- Material Form: Conformal Coating, Encapsulant / Potting Compound, Gap Filling Compound
- Electrical / Electronics Applications: Electrical Power (Coils, Motors), Optoelectronics / Photonics, Semiconductors / IC Packaging
- Industry Applications: Military / Government (MIL-SPEC / GG), Other
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Fabricated Plastic Parts and Semi-Finished Shapes - Anti-Static/Conductive UHMW -- DuraSurf™ ASC-FDASupplier: Crown Plastics Co., Inc.Description: • Low coefficient of friction
- Chemical / Polymer System Type: Polyethylene (PE), Specialty / Other
- Filler Material: Other
- Form / Shape: Film / Sheet
- Material Type / Grade: Anti-static, Electrically Conductive, Flexible / Dampening
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Supplier: Quadrant Engineering Plastic ProductsDescription: Product Overview Semitron® ESd 410c is ideal for handling integrated circuits through the test handler environment. It is black in color and opaque. Surface resistivity: 104 - 106 ohms/sq. Thermal performance to 410°F (210°C) Low stress for tight tolerance machining High
- Chemical / Polymer System Type: Polyetherimide (PEI)
- Filler Material: Unfilled
- Form / Shape: Rod / Round Stock
- Material Type / Grade: Anti-static, Flame Retardant (e.g. UL 94 Rated)
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Supplier: TPL, Inc.Description: of titanate powders with controlled size and chemistry. NanOxide™ powders are produced via an aqueous, low temperature process that allows for binary and tertiary oxide compositions with controlled stoichiometries. The crystalline ceramic powders have uniform spherical morphology and high dielectric
- Material Type: Piezoelectric Ceramic
- Type: Powder / Aggregate (Grain / Grog)
- Applications: Other
- Performance Features: Composite / Ceramic Matrix
Featured Products for Low Dielectric Constant Laminate Top
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Polyflon's NorCLAD laminates, made from the thermoplastic PPO (Polyphenylene Oxide), have an ideal dielectric constant of 2.55, very uniform and reproducible electrical properties, and are stable over temperature. When first introduced in the early 1960s PPO was touted as the ultimate dielectric for use as a microwave laminate. However, as a circuit board material, its usage was limited due to the solvent based processing chemicals used at the time. Polyflon's NorCLAD, being impervious... (read more)Browse RF and Microwave Laminates Datasheets for Polyflon Company - a Crane Co. Company -
Taconic offers the widest variety of exceptionally low loss, controlled impedance materials in the industry as well as low-loss cores and prepregs for multilayer constructions and thin laminate materials for flexible interconnects. Our high performance laminates are RoHS and WEEE compliant and have a Dk range of 2.1 to 10.0. Taconic's advanced multilayer PCB materials system allows for electrically homogeneous, uniform constructions and enables both the manufacture of 20+ layer PCBs... (read more)Browse RF and Microwave Laminates Datasheets for Taconic
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applications and retains its excellent electrical and mechanical properties in harsh environments. HyRelex performs in a variety of applications including avionics, military, automotive, double sided, multilayer and rigid flex circuits, telecommunications, medical and consumer electronics. At a dielectric constant of 2.6, HyRelex laminates are available in 1.7 mil and 3mil thickness; at 2.9 Dk, the available thicknesses are 2.3 mil and 3.5 mil. In addition to low loss, low Dk and low moisture... (read more)Browse RF and Microwave Laminates Datasheets for Taconic
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TLP laminates offer a cost effective solution for low loss antenna and radar applications. TLP is constructed with a woven matrix of fiberglass fabric coated with PTFE that is more mechanically stable and has a more uniform dielectric constant than traditional nonwoven products. Benefits include dimensional stability, low Df, uniform and consistent Dk, high peel strength and low moisture absorption. TLP laminates are ideal for automotive radar, low loss antennas and collision avoidance systems. (read more)Browse RF and Microwave Laminates Datasheets for Taconic
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Polyflon has taken advantage of the qualities of PTFE and coupled them with a proprietary plating process to produce a microwave substrate whose loss performance cannot be equaled by any other substrate available at this time. PTFE has unique electrical and physical properties: low loss tangent and dissipation factor, very low dielectric constant, high volume and surface resistivity, high chemical inertness, and almost zero water absorption. Features and Benefits. Ultra Low Loss. Very Low Dk... (read more)Browse RF and Microwave Laminates Datasheets for Polyflon Company - a Crane Co. Company
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Taconic recently introduced two new substrates that offer designers the option of a 3.0 or 3.5 Dk laminate with "Best in Class" loss tangent and exceptional thermal management properties. RF-35TC is designed for high power applications where every 1/10th of a dB is critical and the PWB substrate must diffuse heat away from transmission lines and surface mount components. This PTFE based, ceramic-filled fiberglass material will not oxidize, yellow or show upward drift in dielectric constant... (read more)Browse RF and Microwave Laminates Datasheets for Taconic
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The uniform dispersion of ceramic throughout the laminate yields extremely low x and y coefficients of thermal expansion. The low modulus and low x - y CTE values make RF-35A2 an attractive material for the surface mounting of chip carriers. Other benefits of RF-35A2 include temperature stable Dk and Df, excellent peel strength, low moisture absortpion, low loss properties and ease of drilling. This material is used in power amplifiers, filters/couplers, passive components, wireless antennas... (read more)Browse Printed Circuit Substrate Materials (PCB / PWB) Datasheets for Taconic
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TLY laminates are manufactured from very lightweight woven fiberglass, making them much more dimensionally stable than non-reinforced PTFE composites. The woven matrix yields a more mechanically stable laminate that is suitable for high volume manufacturing and the low dissipation factor enables successful deployment for automotive radar applications designed at 77 GHz as well as other antennas in millimeter wave frequencies. Comparative OEM testing at 77 GHz of lightly reinforced TLY-5 vs... (read more)Browse Printed Circuit Substrate Materials (PCB / PWB) Datasheets for Taconic
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TPL offers a range of titanate powders with controlled size and chemistry. NanOxide ™ powders are produced via an aqueous, low temperature process that allows for binary and tertiary oxide compositions with controlled stoichiometries. The crystalline ceramic powders have uniform spherical morphology and high dielectric constant with sintering temperatures as low as 1000° C. Various dopants can be used with binary compositions to modify properties for a wide range of ferroelectric... (read more)Browse Ceramic Powders and Precursors Datasheets for TPL, Inc.
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Purity Barium Titanate (HPB) & Strontium Titanate (HPS). Key Features. Powders are available with nominal particle sizes of <100 nm, 200 nm and 400 nm. The crystalline ceramic powders have uniform spherical morphology and high dielectric constant, with sintering temperatures as low as 1000° C. Precise stoiciometry and high chemic purity are also key features. Dopants can be used in binary compositions to tailor properties for a variety of applications. The dielectric constant on the barium... (read more)Browse Nanomaterials Datasheets for TPL, Inc.
Conduct Research Top
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The Anisotropy of Dielectric Constant in TLY-5A Material
network, V band, 60GHz. Read Abstract Download PDF. Low cost high gain antenna arrays for 60 GHz millimetre wave identification (MMID). TacLamPLUS, MMID module, highgain antenna array, 60GHz. Read Abstract Download PDF. Measuring Dielectric Properties and Surface Resistance of microwave PCBs
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Multilayer Lamination Methods for PTFE-Based PCBs
, coupled-line resonator, Marchand balun, microstrip, parallel coupled filter, parallel coupled lines. Read Abstract Download PDF. The Anisotropy of Dielectric Constant in TLY-5A Material. anisotropy, woven fiberglass, PTFE, Dielectric Constant, Er, TLY-5A, Bereskin. Read Abstract Download PDF. New Low
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Filter Capacitor Comparison
a very low characteristic impedance strip line configuration, thus eliminating any “ringing” of pulse response. The diodes are removable, but not accessible to unauthorized personnel. The working or operational voltage is the maximum voltage that can be continuously sustained. The dielectric utilized
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The Impact of Conductor Surface Profile (Rrms) on Total Circuit Attenuation in Microstrip and Stripline
fiberglass, PTFE, Dielectric Constant, Er, TLY-5A, Bereskin. Read Abstract Download PDF. New Low-Loss Laser Ablatable Substrate for Microwave Circuits. TacLamPLUS, mm Wave, module, MMIC, laser via. Read Abstract Download PDF. The Impact of Conductor Surface Profile (Rrms) on Total Circuit
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Large Thin Organic PTFE Substrates for Multichip Applications
with a. PTFE based laminates. This is referred to as a PTFE-SIP stiffener, save for a few passive openings. The stiffener was. laminate. The high-speed nature of the PTFE based laminate. CTE-matched to the laminate to provide flatness control. material, having a dielectric constant of 2.7, provides
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PTFE And Hybrid Multilayer Bonding And Fabrication
, to decrease overall printed circuit board (PCB) size. Third to provide additional thermal paths and increase the rigidity of the final assembly. There are basically two types of PTFE multilayers. One is an all PTFE substrate multilayer board (MLB) which is typically bonded with a low dielectric constant
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Out of the Frying Pan and Onto the Cable - Teflon(R) and other Fluoropolymers (.pdf)
but withstands even greater temperature extremes (-200°C to +260°C). PFA also has a slightly. lower dielectric constant 2.06 in solid form. Tefzel ETFE robust jacketing material. Tefzel ETFE is a tough-as-nails plastic material useful for covering electrical wiring. exposed to high-stress, low
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Backplane Design Commands a Critical Role in New Open Specifications For High Performance Systems
dielectric constant. This will allows the 100-ohm differential impedance to be achieved with thinner PCB layers. A lower dielectric constant (Er) is not the only characteristic that makes higher performance board materials attractive. Materials such as Nelco 4000-13SI, Rogers 4350 and Mashusutta's
Engineering Web Search: Low Dielectric Constant Laminate Top
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Taconic RF & Microwave Laminates
a cost-effective microwave laminate that can be used to create very low loss structures both with single dielectric layers and multiple layers.
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TLY Microwave- & RF Substrates Taconic Advanced Dielectric...
PTFE. The woven matrix produces a more mechanically stable laminate with a more uniform dielectric constant (DK) than traditional non-woven products.
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DuPontTM Pyralux? AP flexible circuit materials Technical Data...
AP 7125E** 2.0 12 (.33) ? Low CTE for rigid flex multilayers AP 8515E** 1.0 18 (0.5) ? Excellent thermal resistance AP 8525E** 2.0 18 (0.5) ? Thin
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DuPontTM Pyralux? TK flexible circuit materials Technical...
With a dielectric constant (DK) of 2.3 or 2.5, and low loss (DF) of 0.0015 or 0.002 depend- 185018R 18 50 18 ing on the ratio of DuPontTM Teflon? to
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High-Speed Board Layout Guidelines
Dielectric material can be assigned a Selection dielectric constant (r) that is related to the force of attraction between two opposite charges
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A Novel Embedded Capacitor Insulating Composite Material Using...
A composite was prepared and it had good dielectric properties such as: high dielectric constant of 54, high volume resistivity of 1011 Omega.m, high
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Advanced laminate carrier module warpage considerations for...
A low coefficient of thermal expansion (CTE), low dielectric loss laminate composite was developed using industry standard Sequential Build Up (SBU)
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