Products/Services for Intrinsic Semiconductor LED
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Diodes - (744 companies)...the hole-electron pairs collide with ions to create additional hole-electron pairs, thus achieving a signal gain. Image Credit: MCU Tutor. PIN diodes are three-layer semiconductor diodes consisting of an intrinsic layer separating heavily doped P... Search by Specification | Learn More -
General Purpose Diodes - (117 companies)Semiconductor doping, the addition of a very small amount of a foreign substance to a pure semiconductor crystal, provides a semiconductor with an excess of conducting electrons or an excess of conducting holes. Semiconductors are either doped... Search by Specification | Learn More -
Photodiodes - (217 companies)...a two-electrode, radiation-sensitive PN junction formed in a semiconductor material in which the reverse current varies with illumination. PIN photodiodes are diodes with a large intrinsic region sandwiched between P-doped and N-doped semiconducting... Search by Specification | Learn More -
LED Drivers - (200 companies)LED drivers control the amount of current and voltage supplied to light emitting diodes (LEDs), when in operation. LED drivers control the amount of current and voltage supplied to light emitting diodes (LEDs). An LED driver IC is an integrated... Search by Specification | Learn More -
Fiber Optic Receivers - (124 companies)SpecSearch database allows industrial buyers to select products by semiconductor type and photodiode type. Two types of semiconductors are used in fiber optic receivers. Silicon semiconductors are used in short-wavelength receivers with a range... Search by Specification | Learn More -
Light Emitting Diodes (LED) - (647 companies)Light-emitting diodes (LED) are PN junction devices that give off light radiation when biased in the forward direction. LEDs are used in a wide variety of indication applications. How to Select Light Emitting Diodes (LEDs). Image Credit: Digi-Key... Search by Specification | Learn More
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LED Flashers - (9 companies)How to Select LED Flashers. Image Credit: Grainger Industrial Supply. LED flashers are semiconductor integrated circuits used to turn on and off groups of LEDs either sequentially or according to a programmed pattern. They are found in circuits used... Learn More
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Digital LED Displays - (412 companies)Digital LED displays are segmented or dot matrix displays allowing for numeric only and alphanumeric character representation. Digital LED displays involve single crystal phosphor materials, which distinguishes them from the polycrystal... Search by Specification | Learn More
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LED Mounts and Lenses - (75 companies)LED mounts and lenses are used to mount LEDs and shape or transfer light output. Other components in this area include LED light pipes, headers, interconnects, and assemblies. LED mounts and lenses and other components and equipment, including cable... Search by Specification | Learn More
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Metal-Oxide Semiconductor FET (MOSFET) - (185 companies)Metal-oxide semiconductor field-effect transistors (MOSFETs) are electronic switching devices with a conducting channel as the output. An electrode called a gate controls the width of the channel and determines how well the MOSFET conducts. How... Search by Specification | Learn More
Product News for Intrinsic Semiconductor LED
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Micromeritics
DVS Intrinsic The DVS Intrinsic - A compact and economical Vapor Sorption System.-. rapidly measures uptake and loss of moisture in the sample by flowing a carrier gas at a specified relative humidity (RH) over a sample suspended from the weighing mechanism of our highly sensitive and stable digital microbalance, the SMS UltraBalance, which detects the sorption/desorption of water vapor by the increase/decrease in mass of the material. The instrument is capable of accommodating a sample mass up to 4g... (read more)Browse Particle Analyzers Datasheets for Micromeritics -
PHOENIX CONTACT USA
Intrinsic Safety Signal Isolators Designed to be used in electrical circuits going into and out of Hazardous Locations as defined by the article NEC 500. Intrinsic Safety technology prevents explosions in areas where electrical equipment is used and explosive air-gas mixtures exist in their most easily ignited concentrations. This is accomplished by limiting the electric and thermal energy to levels that are incapable of ignition of these concentrations under both normal and abnormal conditions. Ten Major advantages of using... (read more) -
ON Semiconductor L.L.C.
Think LED Drivers Design more efficient, compact, integrated LED driver applications. Use these tips, techniques and technologies to optimize automotive, LCD backlighting, mobile, addressable signage and other lighting applications. Think smarter about LED driver solutions — think ON Semiconductor. Ready to order products, samples or evaluation boards? BUY NOW (read more)Browse LED Drivers Datasheets for ON Semiconductor L.L.C. -
Wacker Chemical Corp.
LED - A Little Drop of Silicone . The silicone is light-resistant, does not turn yellow or brittle, and protects the semiconductor chip from heat, cold and other sources of stress, such as humidity. "The use of WACKER's UV-activated silicone plays a major part in the 15 percent increase in brightness that our LEDs produce," says Dr. Michael Kruppa, senior manager for back-end technology materials development at OSRAM Opto Semiconductors, the lighting manufacturer's LED subsidiary in Regensburg, Germany. (read more) -
Status Instruments, Inc.
Loop-Powered LED Indicator Features: Local Transmitter Display. Pressure, Level, Flow, Temperature, RH. etc. Explosion Proof & NEMA 4X Housings. Push Button Programming. (no reference signal required). 4 Digit LED Display. 1/2" NPT Fittings. Custom Linearization. ATEX Approvals. HART Transparent. The Model DM700/I Cap is a two wire current loop indicator that is powered by the 4 to 20 mADC process signal it is displaying. The face of the Cap houses a 4 digit red LED display. The back contains the screw terminal... (read more) -
ON Semiconductor L.L.C.
Ask An Expert: LED Lighting for Automotive Got a question about using LED drivers? Ask our application experts in the Ask An Expert forum. Application experts answer your LED Lighting design questions. Learn how to implement an automotive lighting solution for a dome light, hood or trunk light based on the NSI45090JD constant current LED driver. Understand the purpose of the two parallel 67 Ohm resistors before the Constant Current Regulator (CCR) in the block diagram that the applications engineer provided. (read more)Browse LED Drivers Datasheets for ON Semiconductor L.L.C. -
ROHM Semiconductor, USA LLC
Constant Current LED Driver for Illumination Developed using energy saving technologies adopted from AC/DC converter designs, the BP5843A constant current LED driver seamlessly integrates all control circuits, switching elements, transformers, and constant current circuits required for LED drive into a compact, isolated SIP form factor. Features include: wide input voltage range - 113V-170VDC (80V-120VAC); constant current output optimized for driving LEDs; superior power conversion efficiency - 85%; compact SIP11 package with built-in... (read more) -
ROHM Semiconductor, USA LLC
High Power LED Driver for Lighting ROHM's BP5845W isolated LED driver features constant current output (set via external resistors), an integrated transformer, and is capable of driving 6-9 1W LEDs from 100VAC input. In addition, flicker-free dimming (0-100%) is possible using PWM control. This product is ideal for LED lighting applications. Features: Wide input voltage range: 80V to 120VAC. Offered in a compact, low profile package (46.0 x 22.2 x 18.3mm) ideal for portable sets. Built-in transformer reduces the number... (read more) -
ON Semiconductor L.L.C.
Highly Optimized LED Lighting Chipset ON Semiconductor, a premier supplier of high performance silicon solutions for energy efficient electronics, has introduced two new LED drivers to help designers optimize their solutions for automotive, industrial and general lighting applications. ON Semiconductor's new NCL30051 stage, power factor correction (PFC) and Resonant Half Bridge, LED driver combined with the new NCL30160, a dimmable constant current step-down (buck) LED driver, provide an ideal solution for high-brightness LED... (read more)Browse LED Drivers Datasheets for ON Semiconductor L.L.C. -
Amsyx
Buy semiconductors from amsyx ! AMSYX for Semiconductors !. Announcing a new on- line semiconductor store. If it ’s not in our huge ever growing (150,000 line item inventory) we ’ll get it for you !. Save time with our new, easy to use, fast, verified security store. Take it for a spin. The only one of its kind in the known world ! Why waste time with inventoryless time consuming brokers ; why shop in an empty store ?Give AMSYXX store a try instead. Need a part we haven ’t got... (read more)
Conduct Research
; an intrinsic offset voltage (0.3 volt for germanium ; 0 .7 for silicon) plus If x R, where R is the resistance of the semiconductor and leads multiplied by the current, If. Vf is undesirable and is minimized whenever possible as it adversely affects the efficiency of the circuit and results in a power...
Vf is the forward voltage drop of a semiconductor. It consists of two components; an intrinsic offset voltage... American Microsemiconductor manufacturers of Diodes, Transistors, Thyristors, Triacs, Diode Array, Integrated Circuits and Semiconductors. Home. Online Store. Diodes. Transistors...
...region) extends into the conducting n-channel eventually pinching off the N-channel current. Figure B Go to Top. What is the meaning of Vf as it relates to a diode or rectifier?. Vf is the forward voltage drop of a semiconductor. It consists of two components; an intrinsic offset voltage (0.3 volt...
TORRANCE, Calif. -- Global Communication Semiconductors, Inc., a pure-play, compound semiconductor foundry service provider, announced today that it has raised $17.5 million in equity funding. TCW/YFY Investment Partners Ltd. led the financing of GCS. Other investors include the FIC group, Kwang Hua...
...and Russia about 40 years ago. Further investigation led to the microarc oxidation (MAO) technology that was developed for military purposes. It was claimed that this technology was used to prepare submarine parts in the former Soviet Union. However, the real military applications of this technology...
...environments. Deeper holes need sensors and electronics that can withstand temperatures up to 200 C and pressures up to 10,000 psi. The goal to minimize maintenance costs and device failures has led to the design of sensors and instrumentation electronics using novel packaging and sealing methods...
...your semiconductor and integrated circuit needs!. STV3208. LM3909N. LM3909 LED Flasher/Oscillator. 1N4510. Standard Rectifier (trr More Than 500ns). 2N1711. Transistors. 133 Kings Road, Madison, NJ 07940 USA (973) 377-9566 / Fax: (973) 377-3078. Copyright (C) 2004 American Microsemiconductor Inc...
...there is no better partner for all your semiconductor and integrated circuit needs!. STV3208. LM3909N. LM3909 LED Flasher/Oscillator. 1N4510. Standard Rectifier (trr More Than 500ns). 2N1711. Transistors. 133 Kings Road, Madison, NJ 07940 USA (973) 377-9566 / Fax: (973) 377-3078. Copyright (C) 2004 American...
...into the conducting n-channel eventually pinching off the N-channel current. Figure B Go to Top. What is the meaning of Vf as it relates to a diode or rectifier?. Vf is the forward voltage drop of a semiconductor. It consists of two components; an intrinsic offset voltage (0.3 volt for germanium...
...components; an intrinsic offset voltage (0.3 volt for germanium ; 0 .7 for silicon) plus If x R, where R is the resistance of the semiconductor and leads multiplied by the current, If. Vf is undesirable and is minimized whenever possible as it adversely affects the efficiency of the circuit...
Engineering Web Search: Intrinsic Semiconductor LED
Semiconductor - Wikipedia, the free encyclopedia
Semiconductor-based electronic components include transistors, solar cells, many kinds of diodes including the light-emitting diode (LED), the
MOSFET - Wikipedia, the free encyclopedia
The metal?oxide?semiconductor field-effect transistor (MOSFET, MOS-FET, or MOS FET) is a transistor used for amplifying or switching electronic
Semiconductor Applet Services
List of Semiconductor Simulation Applets Visualization of diffusion, drift and recombination of excess minority carriers in a semiconductor.
ON Semiconductor: Environmental Programs
ON Semiconductor supports the aim of REACH in improving the protection of human health and the environment through the better and earlier
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ON Semiconductor
LED Lighting Medical Networking & Telecommunications Display / LED Drivers (87) Load / Relay Drivers (26)
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Basic Testing of Semiconductor Devices
Basic Testing of Semiconductor Devices and other information including Introduction to Curve Tracers
Quantum Information Science
The semiconductor industry realized that the improvement of computers according to Moore?s law would all too soon reach the quantum limit, requiring
See National Science Foundation Information
An optical interconnection based on silicon pin construction...
Key words: LED ,SOI, optoelectronic connection, PIN Eeacc:4270 Project Supported by National Natural Science foundation of China (NSFC) under Grant
Multi-chip color variable LED spot modules
Multi-chip color variable LED spot modules C. Hoelena, J. Ansemsa, P. Deurenberga, T. Treurnieta, E. van Liera, O. Chaoa, V. Merciera, G. Calona, K.
The Problem with Threads Edward A. Lee Electrical Engineering...
