Diode
See Also: Laser Diode, Zener Diode, Diode Test, Photodiode
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Product
600A Digital Clamp Meter
7128C
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Peaceful Thriving Enterprise Co Ltd
This is an auto-ranging, high accuracy and stable hand held clamp meter to make electrical maintenance safe and easy. With special designed IC to support true RMS, the meter is available to measure AC/DC voltage to 600V, AC/DC current to 600A and resistance to 60MΩ; also having the capability to test diode, continuity, frequency and non contact voltage sensing. Sub switch included Function Select, Value Hold, Range Select, Relative Value Measurement, Inrush Current Indication, Hz/Duty Cycle, Illumination and Back-light.
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Product
LED
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light-emitting diode (LED) is a two-lead semiconductor light source. It is a pn junction diode, which emits light when activated. When a suitable voltage is applied to the leads, electrons are able to recombine with electron holes within the device, releasing energy in the form of photons.
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Product
Laser Diode Light Current Voltage (LIV) Test Instruments
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The Yelo LIV test instrument allows LIV measurements to be taken from laser devices loaded into a Yelo module. This module can also be used with the Yelo Y1000L Low Power Burn-in system. The LIV test instrument has been designed for easy operation. Once powered on, and with laser supply enabled, the touch screen can be used to initiate, monitor and review measurements of laser devices.
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Product
CTEK Smartpass 120 Power Management
40-185
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SMARTPASS 120 is a fully automatic 120A power management system that prioritizes, controls and maximizes energy from your alternator to power your service battery. It safely separates your starter and service batteries automatically. It also distributes power between the starter battery, the service battery and on board equipment without the need for traditional diodes or VSR relays. This means that SMARTPASS 120 can make sure that critical functions like starters, radios, emergency lights and communication systems always have the power they need, and take priority over noncritical functions. SMARTPASS 120 works with any 12V lead acid battery. It can also be used with the CTEK D250SA 20A on board charger for the ultimate 140A power management system.
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Product
Semiconductor Optical Amplifiers
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A Semiconductor Optical Amplifier (SOA) is essentially a laser diode (LD) with no feedback from its input and output ports and hence is also referred to as a Traveling-Wave Amplifier (TWA). Semiconductor Optical Amplifiers (SOAs) have proven to be versatile and multifunctional devices that are key building blocks for optical networks.
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Product
SP8T RF Pin Diode Switches To 12 GHz
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Pulsar Microwave manufactures 8-way absorptive and reflective RF switches in single-pole 8-throw configuration. They fulfill broadband and narrowband requirements from 40 MHz to 12 GHz and handle 200 milliwatts input power. The SP8T switches have an isolation of 60 dB and switching time of 100 ns. Most models specify 1.6:1 or better VSWR at all ports. The SP8T switches operate on a power supply of +/- 5VDC and switching control is 0-5 TTL logic. The unit comes standard with SMA female connectors. Options for control are line drivers and decoders.
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Product
Low-Barrier Schottky Diode Detector, 10 MHz to 18 GHz
8473B
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The Keysight 8473B Low-Barrier Schottky Diode (LBSD) detector has been widely used for many years in a variety of applications including leveling and power sensing. It offers good performance and ruggedness. Matched pairs (Option 001) offer very good detector tracking.
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Product
RF Detectors
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RF detectors from Fairview Microwave are available with N Type or SMA connector series inputs and BNC or SMA connectors for outputs. Fairview RF detectors are zero bias Schottky diode and have negative video out. These zero bias Schottky diode detectors for RF have a minimum frequency between 10 MHz and 2 GHz and maximum frequency range between 2 GHz and 26.5 GHz.
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Product
AMIDA VCSEL Tester
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AMIDA VCSEL tester can be divided into three parts: LIV measurement system, Near Field measurement system and Far Field measurement system. To achieve the above three measurements, in addition to the necessary optical components and optical instruments, the core technology is to provide fast and stable current pulses to drive the VCSEL laser diode to emit light, and then to test various optical and electrical properties
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Product
Functional & ICT Tester
igentic® 621t
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Growing demand for light emitting diode (LED) products and increasing testing complexity continue to challenge electronic printed circuit board (PCB) manufacturers. The igentic® 621t is a flexible PCB tester that ensures quality while increasing production. The tester can handle multiple PCB products and test for light measurements, resistance and push button or post detection, as required.
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Product
High-power Laser Diode Assembly
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The laser diode is one of the most common devices used throughout photonics. The micro-assembly process calls for the placement and bonding (align-&-attach) of single emitters, or multiple laser diodes (stacked or complete bars), the placement, active alignment and bonding of necessary micro-optical elements, subsequent device testing, and ultimately packaging and quality control. ficonTEC’s machine systems are capable of all the steps necessary for assembling laser diodes, even high-power devices. Multiple in-line systems can be configured to address entire process segments.
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Product
Power Discretes
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Our power discrete products are high-quality solutions for a wide range of high-voltage and high-power applications. They include a variety of high-voltage Switch Mode Power Supply (SMPS) transistors—Insulated-Gate Bipolar Transistors (IGBTs) Silicon Carbide (SiC) MOSFETs and Silicon MOSFETs—Diodes and Radio Frequency (RF) MOSFETs. Many of our products are offered in single- and combi-packaged options across a variety of voltage ratings, currents, and package styles.
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Product
Digital Multimeter
7125
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Peaceful Thriving Enterprise Co Ltd
This is a low power consumption, high accuracy and stable hand held multi-meter; with special designed IC to support true RMS measurement. It performs measurements of AC/DC voltage, DC current, resistance, diode and square wave output.
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Product
Compact Semiconductor ATE
QST286
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Qmax Test Technologies Pvt. Ltd.
The Qmax Model QST286 is a compact small foot print, sophisticated automatic semiconductor tester. Its state-of-the-art hardware design which is freely configurable to user's application requirements and software features makes it ideal for high throughput production testing of wide range of low pin count medium power ICs as listed below but not limited to Optocouplers, Isolators, LEDs, Photo diodes, Photo transistors, Photo sensors, Photo detectors , Analog Mux , Relays and more.
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Product
Switches-SP5T
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Macom Technology Solutions Holdings Inc.
At MACOM we offer an extensive collection of switches covering multiple commercial and aerospace and defense markets. Our product portfolio has a broad frequency spectrum from DC to 70 GHz. Our silicon Heterolithic Microwave Integrated Circuit (HMIC) PIN diode process is ideal for high power and broadband switches operating from 50 MHz to 26 GHz. Our AlGaAs PIN diode process can extend the upper frequency range of our switch die beyond 70 GHz and is ideal for instrumentation and radar applications. Our GaAs pHEMT and MESFET technology is ideal for fast switching and low control voltage switches optimized for both narrow band and broadband applications. Our 75 Ohm absorptive switches are designed specifically for demanding CATV, FTTx and DBS Infrastructure and CPE applications.
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Product
High Coil Resistance Reed Relays
Series 118
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The Pickering Series 118 is a range of very sensitive reed relays that are ideal for portable electronic instruments or other applications where low power consumption and a very small footprint is important. They have 5 volt coils with a resistance up to 2200 Ohms and the option of an internal diode.
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Product
Digital Multimeter
MDM-200 Series
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The MDM-200 Series of instruments can measure parameters including AC/DC voltage, DC current, resistance, diodes, carry out on-off tests, zero-line judgement, non-contact voltage detection and the true effective value of AC. It is a tool with excellent performance; the ideal tool for laboratories, factories, radio enthusiasts and when carrying out home improvements.
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Product
16 Discrete/Switch I/O Channels (±80 V, 625 mA/Ch.)
DT2
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The DT2 module features 16 independent, isolated, programmable channels that can be used for input voltage measurements (±80 V), or as a bi-directional current switch (up to 500 mA per channel). When programmed as a switch with the switch closed, both the current through the switch and the voltage across the switch can be monitored. These modules include diode clamping on each channel. Clamping is useful for inductive loads, such as relays and short circuit protection.
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Product
Automated Discrete Semiconductor Tester (ATE)
5000E
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Same Proven Technology as all 5000 Series Testers. High Speed Single Test Measure. Capable of Testing Multiple and Mixed Devices. 1KV Standard, 2KV Optional. 1NA to 50A Standard, 100A Optional. 0.1NA Resolution. Complete Self Test. Auto-Calibration. RDSON to 0.1MOHM Resolution. Windows Application Software. Optional Scanner. Optional Wafer Mapping. Optional Curve Trace. MOSFET, IGBT, J-FETTriac, SCR, Sidac, Diac, Quadrac, STS, SBS Transistor, Diode, Opto, Zener Regulator, MOV, Relay. UNDER $23,000.00
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Product
MICROWAVE SILICON LIMITER PIN DIODES
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Insight Product Company offers Microwave Silicon Limiter PIN Diodes with p+-i-n+ structures are designed to be used in microwave protective  devices included in hybrid integrated circuit (HIC) hermetically sealed, design of which provides protection against  moisture, salt, fog, mycelial fungus, hoarfrost, dew, decreased and increased pressure.
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Product
Simulation Models for Passive Components, Transistors, Diodes, etc.
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An indispensable collection of the industry''s most advanced simulation models for passive components, transistors, diodes and more. These reliable, measurement-based models maximize the RF/MW electronic design automation (EDA) process, reduce design cycle times, and lower product development cost. With a few EASY steps, the Modelithics Model Libraries are ready to use in EDA tools.
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Product
C/I Clamp Meters
CLAMPMETER,OPEN JAW (CSJ-100)
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*AC amperage, AC/DC voltage measurement*Open jaw design eases AC current measurement*Slim profile with build-inprobe storage on back*Measures resistance up to 20MΩ*Audible continuity and diode test*Bright LED and audible alarm for non-contact voltage detection*Auto power off for longer battery life*Data hold to capture measurements*2000 count LCD*Accessories included: (2)1.5V AAA batteries, test leads and carrying case*Lifetime Limited Warranty
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Product
MOSFETs, MESFETs, and Schottky Diodes
Semiconductor Module
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The Semiconductor Module allows for detailed analysis of semiconductor device operation at the fundamental physics level. The module is based on the drift-diffusion equations, using isothermal or nonisothermal transport models. It is useful for simulating a range of practical devices including bipolar, metal semiconductor field-effect transistors (MESFETs), metal-oxide-semiconductor field-effect transistors (MOSFETs), Schottky diodes, thyristors, and P-N junctions.
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Product
16-Channel VME RTD/Resistance Input Module
V410
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The V410 is a 6U VME module that provides sixteen independent analog inputs that may be used to read RTDs, thermistors, and other similar resistive sensors. It can also read cryogenic diodes. Users may set input range and adjust other settings at VMEbus speed, and depending on the range selected the microprocessor will do the necessary calculations and output voltage, resistance, or temperature. Temperature conversion is available for 100Ω and 1000Ω, series 385 and 392, platinum RTDs.
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Product
UV Nanosecond Lasers
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355 nm wavelengthPower: 0.5W* to 5W*Air-cooled design, water cooled optionAll-in-one (AIO) single box design for 0.5 & 1W modelPatented intracavity UV generationCompact, rugged, monolithic laser headTotal pulse controlTEM00 beam with typical M² < 1.2Pulse rates from 1Hz to 300kHzRS232 computer controlField replaceable pump diodes
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Product
SCR, Diodes & Assemblies
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SCR and Diodes are available as assemblies or discrete parts. Most assemblies are encapsulated. CEHCO stocks a variety of rectification products such as Diodes, SCR’s (silicon-controlled rectifiers), and Encapsulated Assemblies. We SCR and diodes replacement specialist. We specialize in obsolete and hard-to-find SCR and diode assemblies. We can offer an equivalent replacement for most obsolete rectification devices.
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Product
Handheld Digital Multimeter, AC/DC Voltage, Continuity, Diode, 3.5, 2000, Manual, 250 V
72-13440
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*Palm size digital multimeter with 2000 count clear LCD display*CAT II 250V environment safety rating*Manual functional select and manual range selection*2m drop test, precision protection*Auto backlight off*Knobs shift smoothly, in-line with ergonomics*Equipped with comfortable protective cover and test probe holder*Powered by AAA 1.5V x 2 batteries*Non-contact voltage (NCV) detection*12-month limited warranty *view Terms & Conditions for details
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Product
Radio Frequency (RF) And Microwave Products
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Enable your 5G, aerospace, defense, test and measurement or industrial RF wireless applications with our portfolio of RF and microwave devices. These include high reliability RF diodes, Gallium Nitride (GaN) and Gallium Arsenide (GaAs) Monolithic Microwave Integrated Circuit (MMIC) amplifiers, frequency translation and power transistor devices, switches, attenuators, varactors, filters and more.
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Product
Energy Saving Static Converter
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The ENERGY SAVING static converter serves to generate a controlled squarewave single-phase alternate voltage (low frequency: 25 ÷ 125Hz) for industrial applications requiring high load power supplied by an external matching transformer. The power supply, sectioned by remote control switch and external fuses, is fed by a three-phase electric line via uncontrolled diode bridge and filtered by inductor and capacitor battery. The DC voltage thus obtained is converted into single-phase alternating voltage via “H”-shape bridge of semiconductors in order to control impressed frequency single-phase transformers.
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Product
Supply Chain Management
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200 Customers100 Active SuppliersPurchasing for 60 material classifications including such materials as:a) IC, Resisters, Capacitors, Wire, Cable, Power Suppliesb) Connectors, Converters, Diodes, Fuses, Fabricated partsc) Inductors, Relays, Switches, Hardware
