Topic: Pin Diode Schematics
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Answers to Common Questions
How to Create a Schematic Symbol for a Diode
Electronic devices called diodes allow electric current to flow in just one direction. This principle was discovered in 1873 by Frederic Guthrie and again by Thomas Edison. John Ambrose Fleming who once worked for Edison discovered a practi... Read More »
Source: http://www.ehow.com/how_7818654_create-schematic-symbol-diode.htm...
What Is a Pin Diode?
A PIN diode is a very small semiconductor that works as a variable resistor for both microwave and RF frequencies. A forward biased direct current determines the resistance value. The PIN diode regulates the RF frequencies without introduci... Read More »
Source: http://www.ehow.com/about_6491433_pin-diode_.html
How Does a PIN Diode Work?
Rectifier The general purpose of a diode is to serve as a rectifier, that is, a zone at which alternating current (AC) is transferred into direct current (DC); a device that does the opposite is called an inverter. A PIN diode, however, bec... Read More »
Source: http://www.ehow.com/how_4969292_pin-diode-work.html
More Common Questions
Answers to Other Common Questions
PIN diodes are semiconductor devices used to electronically control radio frequency (RF) signals. They are in microwave phase shifters and electronically variable attenuators. Another common use is in solid state RF switches. Solid state sw...
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Source: http://www.ehow.com/about_6192929_one-common-use-pin-diodes_.html...
The anode is the arrow shaped end, while the cathode is the bar shaped end. You can remember this by recalling that current flows from anode to cathode in an ordinary diode; well, that is, if you use the trick of assuming that current is ho...
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Source: http://wiki.answers.com/Q/Which_side_of_diode_is_anode_and_which_...
Because that is a standard package that placement machines can handle.
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Source: http://wiki.answers.com/Q/Why_smd_zener_diode_contain_three_pins
Just tickle it under its cathode tube.....
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Source: http://answers.yahoo.com/question/index?qid=20090407180512AAspCub
Hi, Here is the diagram and description. http://www.kodkodkod.com/files/pin_diode… Please let us know if you need more help! http://www.kodkodkod.com/index_files/sub… KodKodKod Learning Consulting
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Source: http://answers.yahoo.com/question/index?qid=20060628175842AAlLJIu
Ok, my answer is referring to the image you linked, so look at it to understand. The lead on the left is the base. The lead on top is the collector. The lead on the bottom is the emitter. The base is the line that "T"s, the emitter is the l...
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Source: http://answers.yahoo.com/question/index?qid=20100512084257AAsKXwh
In my profession as an avionics Communications and Navigation Engineer, we use pin diodes in VHF and UHF radio circuits. When the diode is subjected to very high frequencies typically in the 30 to 300 Megahertz range it acts like a capacito...
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Source: http://answers.yahoo.com/question/index?qid=20061212121652AAWN0ER
