Products/Services for Ltspice Germanium Diodes
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Diodes - (1075 companies)...of Vthr = 0.7 V, and a germanium diode has an approximate value of Vthr = 0.3 V. Reverse Bias Region In the reverse bias region there also exists two important areas that can be distinguished in relation to the amount...Diode TypeDiode ApplicationsRoHS Compliant -
Transistors - (923 companies)...codes describe leaded devices and SOTxxx case codes describe surface mounted devices. Material - Transistors are most commonly composed of one of two semi-conductive materials: silicon or germanium. Specific levels of impurities (dopants) are added... -
RF Diodes - (94 companies)Description. RF diodes are designed to handle high-power radio frequency (RF) signals in stereo amplifiers, radio transmitters, television monitors, and other RF or microwave devices. Types. PN junction diodes or general purpose diodes are designed... -
Tunnel Diodes - (17 companies)Tunnel diodes are heavily doped P-N diodes in which electron tunneling from the conduction band in the N-type material to the valence band in the P-type region produces a region of negative resistance. This negative-resistance region is the most... -
Power Diodes - (88 companies)Power diodes are used mainly in high-power applications. They are built with large P-N junctions in order to pass large amounts of current and dissipate large amounts of heat. Power diodes can also withstand high voltage diodes when operated... -
General Purpose Diodes - (235 companies)...germanium (Ge), has been replaced by silicon (Si) as it exhibits a higher voltage drop and is less efficient in most diode applications. Doping. Semiconductor doping, the addition of a very small amount of a foreign substance to a pure semiconductor...
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Schottky Diodes - (303 companies)Schottky diodes in their simplest form consist of a metal layer that contacts a semiconductor element. The metal / semiconductor junctions exhibit rectifying behavior (i.e., the current passes through the structure more readily with one polarity...
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Diode Arrays - (172 companies)Diode arrays are composed of multiple discrete (usually unconnected) diodes on a single silicon chip. Diode arrays are important semiconductor products because they save assembly time and improve reliability over individually packaged diodes...
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PIN Diodes - (93 companies)PIN diodes are three-layer semiconductor diodes consisting of an intrinsic layer separating heavily doped P and N layers. The charge stored in the intrinsic layer in conjunction with other diode parameters determines the resistance of the diode...
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Varactor Diodes - (73 companies)Varactor diodes are p-n junction diodes that are designed to act as a voltage controlled capacitance when operated under reverse bias. Description. Varactor diodes are two-terminal electronic components that are designed to provide...
Product News
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Avantier Inc.
Germanium Lenses Avantier Germanium lenses offer a combination of high refractive index, low dispersion, and exceptional ruggedness, making them well suited for demanding infrared applications. With a high refractive index among readily available IR-transmitting materials, Germanium provides minimal chromatic aberration due to its low dispersion. These properties make Germanium lenses a preferred choice for infrared applications such as FLIR and FTIR, as well as thermal imaging systems and precision analytical... (read more)Browse Aspheric Lenses Datasheets for Avantier Inc. -
Avantier Inc.
Germanium Windows Germanium Windows are widely used in thermal imaging systems, FLIR systems, and demanding IR applications where high transmission across the 2 -14 mm range and low chromatic aberration are required. Avantier manufactures custom and stock germanium windows with DLC and BBAR coating options that offset the material 's high refractive index (4.0 across 2 -14 mm) and minimize Fresnel reflection losses, supporting prototype runs through full production scale. Applications in IR and Optical Systems... (read more)Browse Optical Windows Datasheets for Avantier Inc. -
ASAP Semiconductor LLC
Diodes A diode is an electronic device with two terminals that conduct current primarily in one direction. They feature a low resistance in one direction (ideally zero), and high resistance in the other (ideally infinite). They have a wide range of uses and there are many different types of diodes available. The different properties of these varying diodes allow each one to perform in specialized functions. Below are the most common types of diodes and their uses. The first type of diode... (read more) -
Avantier Inc.
Germanium Optical Domes Germanium Optical Domes are advanced optical components designed to protect sensitive optical systems while maintaining excellent transmission properties in the infrared (IR) spectrum. These domes are crucial elements in applications where environmental factors, such as harsh weather conditions or airborne contaminants, can compromise optical performance. Advantages of Germanium Optical Domes. Broad IR Transmission Range: Germanium Optical Domes offer high transparency in the IR spectrum... (read more)Browse Optical Lenses Datasheets for Avantier Inc. -
Avantier Inc.
Infrared Germanium Aspheric Lenses Avantier's Infrared Germanium Aspheric Lenses are engineered to overcome the limitations of traditional spherical lenses in IR applications. Germanium, with its broad transmission range in the IR spectrum, serves as an ideal material for designing lenses that can efficiently capture and manipulate IR radiation. Additionally, incorporating our advanced aspheric lens design capabilities allows for a greater degree of customization, enabling precise aberration correction that would otherwise limit... (read more)Browse Aspheric Lenses Datasheets for Avantier Inc. -
World Star Tech
Laser Diode Analyzer - Laser Diode LIV measurement Download Datasheet. Laser Diode Analyzer. Expand your testing capability and accelerate your optics system development with the World Star Tech Laser Diode Analyzer. Powerful yet compact, the Laser Diode Analyzer is a standalone instrument that includes everything you need to quantify key laser diode parameters of interest. The Laser Diode Analyzer is designed for laser parametric analysis. Generate high resolution LIV (light, current, voltage) curves in seconds, revealing diode performance... (read more)Browse Laser Beam Analyzers Datasheets for World Star Tech -
World Star Tech
Ushio red laser diodes Ushio Red Laser Diodes: Available from 633 nm to 690 nm. HL63290HD and HL63520HD: High-power red laser diodes providing over 2W of power, suitable for projector applications. HL65014DG: A special single-mode red laser diode with 150 mW of power, ideal for use as a laser light source for optical instruments. USHIO LASER DIODES. Ushio Laser Diodes are available from 375nm to 850nm at various power levels. Ushio Laser Diode HL40033G ( 1000mW, 405nm) violet diode is ideal for imaging, biomedical... (read more)Browse Diode Lasers Datasheets for World Star Tech -
Nexperia B.V.
Diode Application Handbook Like all our Design Engineer 's Guides, the Diode Handbook is intended to be a practical, comprehensive, and up-to-date reference work written by engineers for engineers. The diode has come a long way, developed over 100 years ago. The considerations and implications of its usage have become as sophisticated as its transformation. Discrete diodes remain a very important and basic component of electronic systems. Their electrical and thermal properties as well as their reliability are decisive... (read more)Browse Diodes Datasheets for Nexperia B.V. -
Win Source Electronics
BAT54CLT1G Schottky Diode Diode Configuration: Contains two diodes in series, providing design flexibility for various circuit topologies. Applications: DC/DC Converters. Power Management Functions. Voltage Clamping. Protection Circuits. Switching Power Supplies. Reverse Polarity Protection. High-Frequency Inverters. Long Description: The BAT54CLT1G from ON Semiconductor is a highly efficient Schottky barrier diode, renowned for its fast switching characteristics and minimal forward voltage drop. This small-signal diode... (read more)Browse Diodes Datasheets for Win Source Electronics -
World Star Tech
Laser Diodes for Industrial & OEM Applications World Star Tech supplies laser diodes from leading manufacturers, including OSRAM, USHIO, and II-VI, as well as its own laser diode products for OEM, industrial, medical, scientific, and defense applications. The product range includes laser diodes from 375 nm to 1064 nm, with output powers from 5 mW to 50 W, available in TO-can, butterfly, chip-on-submount, fiber-pigtailed, and other industry-standard packages. The portfolio includes ultraviolet, violet, blue, cyan, green, red... (read more)Browse Diode Lasers Datasheets for World Star Tech
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A validated SPICE network simulation study on improving tunnel diodes by introducing lateral conduction layers
In this work, LTSpice from Linear Technology Corporation [16] was used. .... Note that ohmic shunts described by a parallel resistance in the two‐ diode model are neglected. .... cell (Ga0.50In0.50P), a gallium–indium–arsenide middle cell (Ga0.99In0.01As), and a germanium bottom cell (Ge).
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Next Generation of Photovoltaics
The solar cell is modeled as a network of elementary cells consisting of diodes , resistances, and current .... The IV- characteristic is calculated with the circuit simulator LTSpice , which uses a Simula- tion Program with … constant for different binary (black dots) and ternary (lines) semiconductor materials as well as for germanium (left).
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Electrical Power System
for the
CubeSTAR Nanosatellite
Germanium (Ge). .... Although the use of three diodes give a better feel for the higher output voltage of triple … 0V 0mA 100mA 200mA 300mA 400mA 500mA I(Vbias) Isc Voc --- D:\_Work_dir\ LTSpice _wrk\Closing In\UTJ_sim.cir --- .
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Power electronics
…voltage 2298 current source switched to low Eingangsstromrippel 1471 (s. a. Rippel, ripple) germanium 79 total magnetomotance .... -, supply 2603 rectifier diode 2555 rectifier-input voltage -, fundamental oscillation -, room pointer-web curve 1770 -, room pointer .... Comment: A computer simulation with LTSpice by use of the power transistor D45H11 and by consideration of…
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Building Electro-Optical Systems: Making It all Work 2nd Edition Complete Document
Linear Technology has a very well-regarded free SPICE program, LTSpice , that you can download. .... resistance is that of the BE junction, rin = kT /(eIB ) (assuming it obeys the diode equation). .... Near-infrared photodiodes (InGaAs and germanium ) work more or less the same way as silicon ones, because…
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Physics of Semiconductor Devices
J. D. Cressler and G. Niu, Silicon Germanium Heterojunction Bipolar Transistors. .... Development of GaAs Hyperabrupt Schottky Varactor Diode using Ion-implanted Active Layer on SI GaAs. .... The three models were simulated using LTspice .
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Sensor technique
Already described 1953 Brattain and Bardeen the change of the surface potential of germanium surfaces through loading .... Other optical methods operate UV gas discharge lamps and lasers the diode arrays with interferometers as means .... Abb. 24.8 LTspice -simulation asymmetric insertion attenuation blowing in 50 Ω- system .
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Optoelectronics Engineering and Information Technologies in Industry
…of the output channel and input channel can be got by modeling in LTspice , which are shown .... It measures the received power of THz wave by applying THz wave detector that uses Schottky diode . .... Prieto[11]developed a single-junction germanium solar cell with a photonic crystal nano-structured surface.
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Encyclopedia of Structural Health Monitoring Complete Document
[28] Engelhardt M. LTspice /SwitcherCAD III. .... the case when Rload is a battery or a capacitor being charged, a diode must be included .... The discovery of the piezoresistive effect in silicon and germanium in 1954 enabled the development of silicon…
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Advances in Neuromorphic Memristor Science and Applications
(2010) Synthesis and size-dependent crystallization of colloidal germanium telluride Nanoparticles. .... Interestingly, the masking function behaves exactly same as an ideal diode , which clips the input potentials higher .... The simulations were completed in LTspice and compare the output of the dif- ferent models to current–voltage…
