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Standards and Technical Documents - Fixed capacitors for use in electronic equipment. Part 15: Blank detail specification: Fixed tantalum capacitors with solid electrolyte and porous anode. Assessment level E -- IEC 60384-15-3:1984
Description: Supplementary document to the sectional specification and contains requirements for style and layout and minimum content of detail specifications. Applies to fixed tantalum capacitors with non-solid electrolyte and porous anode.
Supplier: Evans Capacitor Company
Description: 63V 16,000µF capacitor. -55C to 125C Operation. The THS3 Hybrid capacitor combines the features of the THQ3 series capacitor with a higher energy density footprint. An almost square footprint provides more surface area and volume for tantalum anodes, with a resulting 30% increase in capacitance
- Configuration / Form Factor: Leaded Capacitor, Other
- Technology: Multilayer
- Capacitance Type: Fixed
- General Features: Polarized, Military Standards
Supplier: Olympus Scientific Solutions America
Description: screening tool or your field inspection XRF system. The X-5000 is offered with two different x-ray tube anode choices. A tantalum (Ta) anode x-ray tube configuration is utilized for excellent sensitivity measuring 25+ transition metals including Cd, Ag, Au, Pb, Cr, and even Rare Earth Elements
- Instrument Type: Other
- Form Factor: Portable / Hand Held / Mobile
- Technology: Radiographic / X-ray
Tantalum Capacitors - CAPACITOR, TANTALUM SMD, HIGH CAPACITANCE, ULTRA LOW ESR, 220.UF 6V 20% -- 70096025Supplier: Allied Electronics, Inc.
Description: /b Capacitance Range: 150 - 1500uF Voltage: 2.5 - 10V Tolerance: ±20% Case Size: D,X & Y Highest CV in standard EIA Size Extremely Low ESR The T530 Conductive Polymer High Capacitance, Ultra Low ESR is offering a multiple anode tantalum chip capacitor with a polymer material replacing
- Configuration / Form Factor: Surface Mount / Chip Capacitor
- Capacitance Range: 2.20E-4 F
- DC Rated Voltage Range (WVDC): 6.3 volts
- ESR: 0.0060 ohms
Supplier: Umicore Materials
Description: in addition to high ductility and maximum purity. It is possible to produce layers with high platinum thickness, maximum corrosion resistance and excellent service life. Refractory metals such as titanium, niobium, tantalum, molybdenum and tungsten are usually used as the substrate in the production
- Material: Platinum / Platinum Alloys
- OD / Width : 0.1181 to 0.2756 inch
- Length: 0.2362 to 0.4921 inch
- Thickness: 0.0394 to 0.0787 inch
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H.C. Starck Inc. - Fabricated Products Group
Tungsten, Molybdenum, Tantalum in Cancer Treatment
X-ray tubes. Pure and TZM molybdenum based alloys are the materials of choice for the X-ray tube rotating anode discs and shaft components, where high temperature strength and creep resistance are highly desirable. Tantalum and Niobium . Adding to H.C. Starck ’s portfolio are tantalum and niobium, renowned for their corrosion resistance and are, in fact, virtually inert to chemical attack by most acids. They are ductile materials that are good conductors of heat and electricity... (read more)
Browse Tungsten and Tungsten Alloys Datasheets for H.C. Starck Inc. - Fabricated Products Group
Evans Capacitor Company
THS Hybrid® Capacitor
The THS3 Hybrid capacitor combines the features of the THQ3 series capacitor with a higher energy density footprint. An almost square footprint provides more surface area, and volume for tantalum anodes, with a resulting 30% increase in capacitance over the standard THQ3 device. The close packing allowed by the square shape, makes the THS3 perfect for large energy storage needs, where space is at a premium. Standard Ratings (85C): 190,000 µF at 10V, 115,000 µF at 16V, 70,000 µ... (read more)
Browse Tantalum Capacitors Datasheets for Evans Capacitor Company
Mouser Electronics, Inc.
KEMET T551 Series PHS Polymer Capacitors
KEMET T551 Series PHS Polymer Capacitors feature a Ta anode and Ta2O5 dielectric. A conductive organic polymer replaces the traditionally used MnO2 or wet electrolyte as the cathode plate of the capacitor. This results in very low ESR and improved capacitance retention at high frequency and low temperature. KEMET T551 Series PHS (Polymer Hermetic Seal) also exhibits a benign failure mode, which eliminates the case breach that can occur in wet tantalum types. T551 may be operated at voltages up... (read more)
Browse Capacitors Datasheets for Mouser Electronics, Inc.
Conduct Research Top
Performance of Mil-Type Hybrid Tantalum Capacitors
Mil-style tantalum wet-slug capacitors incorporating Evans hybrid technology have. been designed, constructed. and tested. This approach mates an electrochernical capacitor. cathode with an electrolytic capacitor anode. It offers a four-fold increase in energy density. over state-of-the-art
Characterization of an Evans Tantalum Hybrid Capacitor THQA2016502 - 5mF / 16 Volts
The tantalum Hybrid capacitor. combines an anode from a wet slug. tantalum electrolytic capacitor with a. ruthenium oxide based cathode from a. redox electrochemical capacitor. The. working electrolyte is 38% solution of. sulfuric acid in water. The capacitor is. enclosed in hermetic tantalum case
High Energy Density Electrolytic-Electrochemical Hybrid Capacitor
A novel electrolytic/electrochernical capacitor has been developed that lias five-times higher. capacitance density than standard electrolytic devices. The capacitor is comprised of a pressed. sintered tantalum anode. fonned Ta205 dielectric. aqueous electrolyte, and a metal oxide ceramic. cathode
The Littlest Big Capacitor -- An Evans Hybrid
High-energy-density capacitors with a tantalum metal anode, Ta2O5 dielectric, aqueous electrolyte, and RuO2 cathode have been described.1 Known as Evans Hybrid capacitors, these devices have the high energy density of electrochemical capacitors with the improved a.c. behavior of electrolytic
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It is per- formed by classic electrolysis, under galvanostatic control with two electrodes: a soluble tantalum anode and the base metal as cathode.
Tantalum anodes are of two types; foil type and porous type.
Design and experimental results on a terawatt magnetically controlled plasma opening switch
There was a total of ten X-ray production experiments (i.e., with a tantalum anode ).
The use of sintered- tantalum anodes allows an even greater reduction in volume than is possible with the aluminium anodes, and with some constructions the product of working voltage and capacitance per unit volume can exceed 5 X 104 V-/xF/in3 .
Tantalum Solid Electrolytic Capacitors
An important advance in recent years has been the introduction of the tantalum anode as a supplement to the classical alumi- num anode, aiding miniaturization and improving the shelf-life obtainable.
Soft X-ray radiation due to a nanosecond diffuse discharge in atmospheric-pressure air
In the case of a tantalum anode , X ray photons with an effective energy of 9 and 17 keV contribute to the exposure dose.
Tantalum electrowinning from molten fluorides: characterization of structure and defects
behaviour was not observed on tantalum anodes because in this case the anodic reaction is tantalum dissolution.
The tantalum anode assembly and guard rings are shown in gold.
A nanosecond discharge-based X-ray source in atmospheric pressure air with a subnanosecond pulse duration
The highest doses of X-ray radiation were obtained when using a grid cathode and a flat tantalum anode , Fig. 1b.
Factors Affecting the Reliability of Wet Tantalum Capacitors
DEVICE DESCRIPTION The device is a liquid electrolyte, porous tantalum anode , electrolytic capacitor commonly referred to as a "wet slug" or a wet tantalum capacitor.
Over field utilization by electrodialysis
PeriodisoheSchwankungenmit PVA and tantalum anode .