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Supplier: MIDCOM Data Technologies, Inc.
Description: 35 scans per second, visible laser diode operating at 650 nm
- Bar Code Scanner Type: Handheld "Gun" Type, Handheld "Gun" Type with Optional Fixed Mount
- Light Source: Laser
- Laser Class: Class II
- Decoder Method: Integral Decoder (Stand Alone)
Description: Symbol LS9208 Bar Code Reader Description Symbol LS 9208 Omnidirectional Projection Scanner Kit (HF and Adjustable Stand) - The LS 9208 presentation scanner, from Motorola, delivers both a high-performance processor and an innovative 100-line rastering omnidirectional scan pattern for increased
- Bar Code Scanner Type: Fixed Vertical / Counter-top
Supplier: American 3B Scientific (A3BS)
Description: 1N4002 semiconductor in an electrically safe box for assembling simple electric circuits using safety experiment leads. Featuring printed circuit symbol. Maximum voltage: 12 V Maximum current: 1 mA Dimensions: 135x85x40 mm³
Supplier: LXD Research & Display, LLC
Description: Standard module, versatile dot matrix, alpha-numeric characters/symbols
- Display Type: Character Display
- Technology: Super Twisted Nematic (STN)
- Backlight: Light Emitting Diode (LED)
- Features: Built-in Controller
Supplier: Zones, Inc.
Description: is the ideal scanner for you. Product Description Symbol LS2208 - barcode scanner Type Barcode scanner - handheld - USB Dimensions (WxDxH) 2.5 in x 3.3 in x 6 in Weight 0.3 lbs Scan Element Type Visible laser diode Scan Speed 100 scan / sec Connectivity Technology Wired Manufacturer
Supplier: Mile-X Equipment, Inc.
Description: tool. Features: Duty Cycle Resistance Capacitance Diode Continuity Frequency Temperature Display maximum reading of 4000 counts Range auto/manual Automatic negative polarity indication Automatic zero adjustment Over range indication Low battery symbol Data hold symbol Relative measurement symbol
Fiber Optic Transceivers - 125 MBd Optical Receiver for Fast Ethernet/FDDI, 2x8, RoHS Compliant -- HFBR-2115TZSupplier: Avago Technologies
Description: The HFBR-0600Z components are capable of operation at symbol rates from DC to over 2 MBd and distances from 0 to over 20 metres. The HFBR-1602Z and HFBR-1604Z transmitters contain a 655-nm AlGaAs emitter capable of efficiently launching optical power into 1000 mm plastic optical fiber. The optical
- Cable Type: Single Mode
- Connector Type: FDDI
- Light Source: Laser Diode
- Stand Alone: Yes
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Featured Products for Diode Symbol Top
175 mW, 405 nm Single Mode Violet Laser diode
Absolute Maximum Ratings. Parameter. Symbol. Ratings. Unit. Optical Output Power. Po. 210. mW. Reverse Voltage. VR. 2. V. Operating Case Temperature. TC. 5 to +85. C. Storage Temperature. Tstg. 40 to +85. C. Electro-Optical Characteristics. Parameter. Symbol. Conditions. Min. Typ. Max. Unit. Threshold Current. Ith. CW. . 55. . mA. Operating Current. Iop. CW, Po = 175 mW. . 150. 200. mA. Operating Voltage. Vop. CW, Po = 175 mW. . 5. 6. V. Slope Efficiency. .  ... (read more)
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Test and Characterization of Laser Diodes: Determination of Principal Parameters
It is often necessary to quantitatively assess the quality, performance, and characteristics of laser diodes. This is done through performing a series of experiments and obtaining certain significant parameters from which we can determine how well the laser diode is performing. It is then possible
Resource: Diac Tutorial
The diac is a bidirectional trigger diode which is designed specifically to trigger a triac or SCR. Basically the diac does not conduct (except for a small leakage current) until the breakover voltage is reached. American Micro Semiconductor -- Semiconductor Tutorials. Home. Online Store. Diodes
Is a Laser Scanner or an Imager the Best Choice for Your Application?
. stacked rows of width modulated barcodes. barcodes in supermarkets and gained widespread. use in manufacturing after the 1982 invention of the. compact laser-diode scanner by Microscan founder. Mike Mertel. Laser scanner models with a sweeping or. omnidirectional raster have the ability to read stacked
Catch it Early - Guidelines for PCBA Designers (.pdf)
identify their orientation. Tradition. symbols such as `+' or `-' tend to be ambiguous when working with diodes and should be avoided,. as a result. Ask for exactly what you want by putting a `C' or a `K' on the cathode side and an `A'. on the anode side or use the schematic diode symbol for clarity
Optocoupler Performance Comparison: NEC PS9552 vs. Avago HCPL-3120
Both the PS9552 and HCPL-3120 are optically-coupled isolators that employ a GaAlAs LED on the input side and a photo diode, a signal processing circuit, and a power output transistor on the output side. They feature large peak output current, fast switching speeds, undervoltage lockout protection
Medical Device Link .
to read 2-D symbols. These imagers use an array, or matrix, of gray-scale pixels to process symbols. An embedded array of light-emitting diodes (LEDs) illuminates the image, instead of a single laser diode or a single row of LEDs. A charge-coupled device (CCD) or complementary metal-oxide semiconductor
Medical Device Link .
based on light-emitting diodes (LEDs), megapixel imagers typically have a longer life expectancy than a laser diode scanner. Solid-state technology means that the product consists mainly of semiconducting materials, components, and related devices with no moving parts. Laser scanners do have moving
Medical Device Link . Laser Marking Medical Devices and Packaging
in the laser industry is toward using light-emitting semiconductor diode lasers to replace the lamps previously used to pump solid-state lasers. This revolution is analogous to the transition from tubes to transistors in the electronics industry.8 In addition to providing longer life and higher yield
Engineering Web Search: Diode Symbol Top
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File:Tunnel diode symbol.svg - Simple English Wikipedia, the...
File:Tunnel diode symbol.svg From Wikipedia, the free encyclopedia [edit Diode symbols Diode symbol Zener diode symbol
- Schottky barrier (double) diodes
BAT854W series Schottky barrier (double) diodes
2 n.c. MLC357 3 k APPLICATIONS Fig.2 BAT854W single diode BAT854AW configuration (symbol). ??? Ultra high-speed switching 1 k1 ??? Voltage clamping 2
Gunn Diode symbol datasheets and application notes, data...
First line: uhf circulator MIL-STD-202D gunn diode generator isoductor Gunn Diode symbol GENERAL Circulators isolators 1998 Supersedes data July 1994
- Specification Comparison Vishay Siliconix Si4914BDY vs....
Specification Comparison Vishay Siliconix Si7904BDN vs....
ABSOLUTE MAXIMUM RATINGS (TA = 25 ?C, unless otherwise noted) Parameter Symbol Si7904BDN Si7904DN Unit Drain-Source Voltage VDS 20 20 V Gate-Source
Circuit Symbols of Electronic Components
Circuit Symbol Function of Component Wire Circuit Symbol Function of Component Diode