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Power Resistor Applications
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Resistors are electrical components that oppose the flow of either direct or alternating current. They are used to protect, operate, or control circuits.
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Supplier: Ohmite Manufacturing Co.Description: The heavy duty construction of the Power-Mox series make them durable in most high voltage industrial applications. This product is well known for its high voltage ratings, low voltage coefficients, very high ohmic values, and resistor divider options. Terminations can be selected to adapt to most
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Supplier: Arcol Resistors Ltd.Description: Power Dissipation: 250 watts Value Range: From 1R to 2M Tolerance Options: ±5% or ±10%, (±1% on request) TCR Options: ±100ppm/°C Maximum Voltage: 5kVac Dielectric Strength: 7kVac Special features: This 250 watt thick film resistor is available with extended
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Supplier: Newark / element14Description: AC Power Switch Eval. Board; Silicon Manufacturer:ST Micro; Silicon Core Number:ACST6; Features:Suitable for Refrigerator and Freezer Compressor Applications, Reduces PTC Resistor Power Losses
- Category: Development Suite / Kit
- Manufacturer: Other
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Supplier: Aeroflex / WeinschelDescription: This three resistor Power Divider is designed for applications where an RF and Microwave signal must be accurately divided or combined. Miniature Size and Lightweight - High power capability and high ambient temperature operation. Close Tracking and Low Frequency Sensitivity - Output power
- Category: Passive
- Divider / Combiner Type: 0º
- 0º Power Divider Division: 2-Way
- Package Type / Form Factor: Connectorized
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Supplier: Precision Resistor Co., Inc.Description: 4-Terminal Rectangular Axial Precision Power Shunt - PLV Series Features: Lower self-heating-Low temperature rise per watt, Low TCR, and Low EMF for greater thermal stability Durable-Excellent overload and surge current handling capabilities. Dependable and repeatable measurements under
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Supplier: EBG RESISTORS LLCDescription: EBG's series HPS is rated at 150 Watts mounted to a heat sink. The increased height of the package makes this resistor ideal in applications where creeping distance must meet VDE 0160 and UL 094-0 standards.
- Category / Application: Automotive, Power Resistor
- Technology / Construction: Metal Oxide
- Mounting / Packaging: Bolt-on (Chassis)
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Supplier: Bel Fuse Inc.Description: use of adaptive positioning to improve transient response performance. This model number can support multiple VID schemes by terminating Pin 9 with specific resistor and reference combinations. Typical applications include file servers, work stations and other computing applications.
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Supplier: Hensley Technologies, Inc.Description: The Agilent 11667L is a 50 ohm two-resistor type power splitter with BNC connectors. It is used with the E5061B network analyzer for power distribution network applications, such as DC-DC converter output impedance measurements with shunt-thru method (100 Hz to 10 MHz). It provides excellent
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Supplier: ValueTronics International, Inc.Description: This two-resistor type power splitter provides excellent output SWR at the auxilliary arm when used for source leveling or ratio measurement applications. The tracking between output arms over a frequency range from dc to 18 GHz allows wideband measurements to be made with a minimum of uncertainty
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Supplier: DBK USA, Inc.Description: DBK’s finned air resistor heaters are an efficient and safe means of heating moving air. The aluminum fins used to dissipate heat into the air are designed to maximize a homogenous heat transfer. This PTC based heater allows for automatic regulation in certain applications. In the event
Featured Products for Power Resistor Applications Top
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ARCOL's resistor product range reflects our wealth of industry experience. We understand that each resistive product must be manufactured to the highest of standards to your needs and that of your application. If we don't have the resistive products you require, our team of engineers will design and build bespoke products to satisfy your individual specifications. The FPA series resistors are forging ahead in specialist induction heating systems. These non-inductive power resistors are ideally... (read more)Browse Power Resistors Datasheets for Arcol Resistors Ltd. -
SERIES RCA. DESCRIPTION Chip Array Resistor. RESISTANCE RANGE 10 ohm to 1 Mohm. POWER RATING 1/32 to 1/8W. OPERATING TEMPERATURE -55 to +125?. PACKAGE SMD 0402x2 to 1206x5. FEATURE •Extremely Thin and Light. •Highly Reliable Multilayer Electrode Construction. •Compatible with all Soldering Process. •Highly Stable in Auto-Placement Surface Mounting Applications. •Telecommunication Equipment Lap-Top and Note-Book Computer. (read more)Browse Resistor, Capacitor Networks Datasheets for Trigon Components, Inc.
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This 2 watt versatile Non Inductive quality high voltage thick film resistor, available in conformal or glass coatings, has been designed into a wide range of applications including high voltage medical test equipment, High voltage power supplies and various high spec instrumentation. Power Dissipation: 2 watts. Value Range: From 200R to 30G. Tolerance Options: From ±0.1% to ±10%. TCR Options: From 10ppm/°C to 200ppm/°C. Maximum Voltage: 10kVdc. Dielectric Strength: >1kVac. Special features... (read more)Browse Power Resistors Datasheets for Arcol Resistors Ltd.
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control signal to the I-limit pin, or can be set with a resistor. The op amp indirectly senses the load, however, so a power resistor in series with the load is not necessary, thereby further reducing system power dissipation. The Enable/Status pin can be used to either disable the output stage via a digital "low " command, or it can be used to sense whether the amplifier is in thermal shutdown. The MSK181 is offered in a compact, hermetic, 8 pin power DIP package, with or without... (read more)Browse Power Amplifiers Datasheets for M.S. Kennedy Corp.
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The "U" series of non-inductive, ceramic composite resistors are designed for inrush limiting in motor drives, UPS and other power conversion systems. They are ideal for circuitry which is subject to surges, high peak power or high energy, offering enhanced performance over other resistor types. In pulsed applications, these compact resistors distribute the energy uniformly throughout their structure, resulting in low thermal stress. The result is increased reliability, and reduced size... (read more)Browse Power Resistors Datasheets for HVR Advanced Power Components, Inc.
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in precision wire wound electrical components specifically, please be sure to specify the surrounding operational conditions that will be present during the use of all wire wound type precision resistors as well as any and all other high precision wire wound passive electrical components you might be utilizing in a precision application design. Wattage Ratings: Full power ratings for all our wire wound resistor types are based upon standard (1%) resistance tolerances - at 25 degrees C. or to 125 degrees... (read more)Browse Shunt Resistors Datasheets for Precision Resistor Co., Inc.
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ARCOL's resistor product range reflects our wealth of industry experience. We understand that each resistive product must be manufactured to the highest of standards to your needs and that of your application. If we don't have the resistive products you require, our team of engineers will design and build bespoke products to satisfy your individual specifications. Power Dissipation: 0.063W to 0.5W. Value Range: From 25R to 600K. TCR Options: 5, 10, 15, 25, 50PPM. Maximum Voltage: 150V. Special... (read more)Browse Chip Resistors Datasheets for Arcol Resistors Ltd.
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protected against current overloads and over temperature conditions. Current limit can also be user-selected through the use of a resistor/potentiometer or voltage out/current out DAC. The MSK 182 is packaged in a hermetically sealed 14 pin power DIP with bolt down tabs for applications that require heat sinking. The MSK 183 is packaged in a low cost ceramic SIP. FEATURES: · Space Efficient Dual Amplifier. · High Voltage Operation: · Single Supply: +8V to +60V. · Dual Supply: ±4V to±30V. · High... (read more)Browse Power Amplifiers Datasheets for M.S. Kennedy Corp.
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The TPS61252 device provides a power supply solution for products powered by either a three-cell alkaline, NiCd or NiMH battery, or an one-cell Li-Ion or Li-polymer battery. The wide input voltage range is ideal to power portable applications like mobile phones or for computer peripherals. The device has a resistor programmable (RILIM) input current limit and is suitable for a wide variety of applications. During light loads the device will automatically enter skip mode (PFM), which allows... (read more)Browse Datasheets for Texas Instruments High-Performance Analog
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Available in both 120/240 VAC and 480 VAC input versions. Integrated safety: EN954-1 Category 3 technology. Current output from 2.5 A (rms) continuous to 155 A (rms) continuous. Resolver, encoder, high-resolution SinCos® or Stegmann Absolute rotary encoder feedback (single- or multi-turn) or Heidenhain Endat 2.1. Internal regeneration circuitry; external resistor connections for additional power dissipation. Easy-to-use wizards-based configuration and programming via C3 ServoManager ™... (read more)Browse Servo Drives Datasheets for Parker Hannifin/Electromechanical Automation
Conduct Research Top
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Why Choose Riedon (a Resistor Company) For Your Special RTD Requirements
+6000. Nickel 99.5% +5000. Balco +4500. Copper +3900. Platinum +3850. FAQ: Installation. Riedon is a resistor manufacturing company, specializing in Power Resistors, Precision Resistors, and High Temperature Resistors. sales@riedon.com. Search. US. China. Japan. Home. Cross Reference. Technical
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Resistor Databook
Typically used with control IC for power supply protection circuits, charging/discharging control circuits of battery-packages, and motor control circuits. * For power supply protection and motor control application o (1) A protection circuit o (2) To control the current and function ? Power supply
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Low-Power Techniques for LCD Applications
a resistor ladder size and clock. Note: RSW and RCOM are estimates. source best suited for the application, an LCD applica-. tion using PIC microcontrollers can be optimized for. low power. Using the simplified circuit, the step response of the. voltage across each pixel can be described
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Secure Attachment in Pulsed Power Applications
with leads. Four resistors of each type construction were cycled for a. period of 9 seconds on and 9 seconds off. Each resistor had 150 Watts of applied power for the 9. second on cycle. Construction "A" (Cu/W). Initial Data: Final Data Delta % Delta # Cycles. #1 = 270.82 ohms #1 = 271.00 +0.18 +.066%
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A Method to Determine How Much Power a SOT23 Can Dissipate in an Application
setups. It is impossible to specify the capability for specific applications. The actual power handling capability can vary significantly depending on many application specific variables. A Method to Determine How Much Power a SOT23 Can Dissipate in an Application M. AN792. A Method
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Power Design Considerations For LED Applications
. Application Note DC-020. DC/DC CONVERTER. dyne. Power Design Considerations for LED Applications. In recent years, LEDs have been improved through techno-. voltage drop for the green LED string is given as 30.8V typical and. logical advances in material and manufacturing processes. Today. 33.1V
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Driving high-power LEDs
LED output is a function of the current through it. So to drive the device, it would seem simple enough to set the LED current with a series power resistor. But there's a problem with this idea. First, the resistor will possibly dissipate a large amount of power. For instance, a resistor used
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Application Guidelines for On-Board Power Converters (.pdf)
itself and the active. tor pin has been deployed for controlling inrush in hot. inrush. This voltage divider could cause the voltage. pluggable environments. Alternatively, a power relay. across the input of the module to fall below the low. could be used to short out the inrush resistor
Engineering Web Search: Power Resistor Applications Top
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Vishay - Video Landing Page
Video Channels - Innovative LPS Resistor Features Very High Power Dissipation Innovative LPS Resistor Features Very High Power Dissipation
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Vishay - New Wirewound / Metal Oxide Resistor Series Optimized...
The new devices, for power ratings from 1 W up to 20 W, are intended for applications that require capacitive discharge, short term pulsing, high
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Power supply - Wikipedia, the free encyclopedia
2 Power supply applications 2.1 Computer power supply "Power source" redirects here. For other uses, see power source (disambiguation).
- Power over Ethernet - Wikipedia, the free encyclopedia
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AN 74: Evaluating Power for Altera Devices
Power The actual power dissipated by most applications is significantly lower than the power the package can dissipate.
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Cyclone II Device Handbook, Volume 1, Chapter 4: Hot...
Hot Socketing & Power-On Reset CII51004-3.1 Introduction Cyclone? II devices offer hot socketing (also known as hot plug-in, hot insertion, or hot
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Untitled
LED Driver ICs | National Semiconductor ? LED Power Supply Circuits & LED Design Tools Power Management Products LED Driver Lighting Guide
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National Semiconductor Introduces Industry's First Single-Chip...
National Semiconductor Introduces Industry?s First Single-Chip Power over Ethernet Controller for Higher-Power PoE Applications
