Matches 1 - 50 out of 206 1 2 3 4 5 >


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8179226 Array type chip resistor  
The present invention provides an array type chip resistor including: a substrate formed in a rectangular parallelepiped shape; lower electrodes disposed on both sides of a bottom surface of the...
8179225 Ceramic electronic component, manufacturing method of ceramic electronic component, and packaging method of ceramic electronic components  
A ceramic electronic component has a chip element body having a conductor arranged inside, external electrodes, and a discrimination layer. The chip element body has first and second end faces...
8115587 NTC thermistor ceramic, method for producing NTC thermistor ceramic, and NTC thermistor  
A ceramic main body 1 is composed of a (Mn,Ni)3O4- or (Mn,Co)3O4-based ceramic material. A first phase has a spinel structure. A second phase is formed of high-resistance plate crystals. The second...
8115589 Method for producing an electrical resistor on a substrate  
A method for producing an electrical resistor, in particular a current sensing resistor, on a substrate, a resistor blank being placed on the substrate and then being heat-treated to form the...
8058968 Method for manufacturing rectangular plate type chip resistor and rectangular plate type chip resistor  
A method for manufacturing rectangular plate type chip resistors and a rectangular plate type chip resistor obtained by this method. The method includes the steps of (A) providing a resistive alloy...
8058965 Electrical multilayer component with reduced parasitic capacitance  
An electrical multi-layer component includes a body having a stack of ceramic layers, with a top and a bottom. First and second connection surfaces are on the bottom of the body. Electrode surfaces...
8035476 Chip resistor and method for making the same  
The present invention relates to a chip resistor and method for making the same. The chip resistor includes a substrate, a pair of bottom electrodes, a resistive film, a pair of main upper...
8013713 Resistor, particularly SMD resistor, and associated production method  
The invention relates to a resistor (18), particularly an SMD resistor, including a planar, metallic support element (19) that has a top surface and a bottom surface, a planar resistor element (21)...
7965169 Surface mounted chip resistor with flexible leads  
A chip resistor having first and second opposite ends includes a rigid insulated substrate having a top surface and an opposite bottom surface, a first electrically conductive termination pad and a...
7948354 Surface-mount negative-characteristic thermistor  
A surface-mount negative-characteristic thermistor includes a ceramic body composed of a semiconductor ceramic material including at least one of Mn, Ni, and Ti; external electrodes disposed on...
7911319 Resistor, and method for making same  
A resistor includes a substantially cylindrical resistive element having a resistance of less than about 1 mΩ, a substantially cylindrical first termination electrically connected to the resistive ...
7843309 Power resistor  
A resistor includes first and second opposite terminations, a resistive element formed from a plurality of resistive element segments between the first and second opposite terminations, at least...
7786842 Chip resistor and manufacturing method thereof  
The chip resistor (1) includes an insulating substrate (2) and a main upper electrode (4) formed on a main surface of the insulating substrate (2). On the main surface of the insulating substrate...
7755467 Chip resistor  
The chip resistor (1) of the present invention includes a pair of terminal electrodes (4, 5) provided at ends of an insulating substrate (2) in the form of a chip, and a resistor film (3) formed on...
7755468 Chip resistor and manufacturing method therefor  
A chip resistor includes a resistive element (1), an insulation layer (4) formed in a back surface of the flat surface, and two electrodes (3) spaced from each other via the insulation layer. Each...
7696677 Lamination-type resistance element  
A lamination-type resistance element includes a laminated sinter having internal electrodes of a first group and internal electrodes of a second group, the first internal electrode group including...
7612429 Chip resistor, process for producing the same, and frame for use therein  
A chip resistor (A1) comprises a first insulation layer (2A) covering the regions between a plurality of electrodes (3) on a rear surface (10a) of a resistor (1), and a second insulation layer...
7609143 Multi-layer type over-current and over-temperature protection structure and method for manufacturing the same  
A multi-layer type over-current and over-temperature protection structure and a method of manufacturing the same are disclosed. The present invention utilizes the concept of multi-layer design to...
7446286 Heater strip for an electric heater, heater with such a heater strip and method for manufacturing the heater strip  
A heater strip for use as a heating element in an electric heater is made up of a profiled strip made of a flat metallic material forming a resistor section and of mounting elements extending over...
7241975 Igniter systems with associated lead frame  
Resistive igniter systems are provided that comprise a metal substrate with an associated resistive igniter element in electrical connection through braze applied to the metal substrate. Igniter...
7102483 Multi-layer over-current protector  
An over-current protector comprised of multiple over-current protection devices each at various switching temperature and provided with positive temperature coefficient; all devices being stacked...
7084733 Chip-type electronic component and chip resistor  
In chip electronic components, the application state of conductive paste that makes side electrodes can be optically distinguished in the production of small-sized chip electronic components. The...
7075408 Laminate-type positive temperature coefficient thermistor  
A positive temperature coefficient thermistor has a non-heating portion which is not heated when a voltage is applied between first and second internal electrodes. The non-heating portion is...
7012501 Electrical multi-layer component  
An electrical component includes a base body that contains dielectric layers. The dielectric layers are superimposed and contain ceramic. The component also includes outer contacts on an exterior...
6982624 Chip resistor  
A chip resistor includes an insulating chip substrate, a resistor film formed on the substrate, a pair of upper electrodes formed from silver paste to be connected to the resistor film, a cover...
6859999 Method for manufacturing a power chip resistor  
The invention provides for a method of manufacturing a stacked power chip resistor. The method includes adhering a first chip resistor to a second chip resistor with a glass encapsulant, connecting...
6861941 Chip resistor  
A chip resistor including an elongated chip substrate, a resistive layer formed on the substrate, a silver-containing upper electrode connected to the resistive layer, an undercoat enclosing the...
6859133 Resistor  
The resistor of the present invention comprises a substrate, a pair of upper electrode layers disposed on one surface of the substrate, and a resistor layer connected to the pair of upper electrode...
6838972 PTC circuit protection devices  
An electrical circuit protection device with three supporting substrates, two PTC elements, and first and second end terminations. The first and third substrates have an electrode formed on a first...
6782604 Method of manufacturing a chip PTC thermistor  
Chip PTC thermistors that can easily be inspected the soldered portions after it is mounted on a printed circuit board and that can be used in a flow soldering process, and methods of making same....
6727798 Flip chip resistor and its manufacturing method  
The present invention provides for a flip chip resistor having a substrate having opposite ends, a pair of electrodes formed from a first electrode layer disposed on the opposite ends of the...
6724295 Chip resistor with upper electrode having nonuniform thickness and method of making the resistor  
A method of making a chip resistor is provided. According to this method, an aggregate board is first prepared which includes a first region and a second region which are spaced from each other via...
6717506 Chip-type resistor element  
A laminated chip-type resistor element having minimal variations in the resistance thereof, includes a plurality of pairs of first and second inner electrodes arranged so that the tips of each of...
6703683 Chip resistor and method for manufacturing the same  
A resistance element (4) is provided by a thin film on the surface of an insulating substrate (1) consisting of, for example, alumina, and having a rectangular planar shape, so as to extend from...
6636143 Resistor and method of manufacturing the same  
The present invention relates to a resistor and a manufacturing method of the same. The invention aims at providing the resistor and the manufacturing method thereof that can reduce a soldering...
6593844 PTC chip thermistor  
A chip PTC thermistor comprising a conductive polymer having PTC properties, a first outer electrode, a second outer electrode, one or more inner electrodes sandwiched between the conductive...
6535105 Electronic device and process of making electronic device  
An electronic device and process of making the device is disclosed. The device includes a multi-sided body defined by a plurality of electrode plates arranged in a stack. A resin layer is applied...
6492896 Chip resistor  
There are provided a pair of upper surface electrodes 21, 31 at both end sections, which are opposed to each other, of the insulating substrate 1 made of alumina. There is provided a resistor body...
6441717 PTC thermister chip  
A chip polymer PTC thermistor for surface mount assembly having a superior long-term connection reliability between side electrode and main and sub electrodes. The thermister comprises; a...
6411191 Current-limiting device employing a non-uniform pressure distribution between one or more electrodes and a current-limiting material  
A current-limiting device includes a current-limiting material, such as a molded thermoset material, and first and second electrodes structured for carrying current through the current-limiting...
6400251 Chip thermistor  
A chip thermistor includes a layered structure having a thermistor element and a substrate stacked one above the other with an electrically insulating layer in between. The thermistor element has a...
6400253 Electronic component and method of manufacture therefor  
An electronic component composed of alternating internal electrodes in a ceramic material, the internal electrodes being electrically connected to an external electrode on each end of the ceramic...
6380839 Surface mount conductive polymer device  
A surface mount conductive polymer device includes a layer of conductive polymer material laminated between first and second metal foil electrodes. A thermal stress relief area is formed as an...
6362723 Chip thermistors  
A chip thermistor is produced by first preparing green sheets containing a thermistor ceramic material and an organic binder, then applying a resistor paste on one or more of these green sheets and...
6359546 Chip device, and method of making the same  
A chip device and a manufacturing method therefor are disclosed, in which the resistivity of the chip resistor device is constantly maintained even without using silver for lowering the self...
6356184 Resistor chip  
A resistor chip has a pair of mutually separated upper-surface electrodes on the upper surface of an electrically insulating substrate in a form of a chip, an resistor film having end portions...
6314637 Method of producing a chip resistor  
The invention relates to a chip resistor which is used as a circuit part for various electric apparatuses. The object of the invention is to realize a low resistance and a low TCR, and also high...
6242997 Conductive polymer device and method of manufacturing same  
An electronic device has three conductive polymer layers sandwiched between two external electrodes and two internal electrodes. The electrodes are staggered to create a first set of electrodes, in...
6172592 Thermistor with comb-shaped electrodes  
A chip-type thermistor has a pair of electrically conductive planar comb-shaped surface electrodes facing each other on one of principal surfaces of a thermistor block, and an insulating layer...
6166620 Resistance wiring board and method for manufacturing the same  
A resistance wiring board having a cavity disposed on an insulated substrate, a resistance disposed in the cavity, a protective film disposed on a top face of the resistance, and electrodes...
Matches 1 - 50 out of 206 1 2 3 4 5 >