 |
No items matching your keywords were found.
High Voltage Diodes
How does a camera charge a high voltage capacitor with low voltage?
i want to find out how they charge the 330v capacitors in cameras with only 3 volts i want to know if its the coil or the diodes on the circuit board that help charge the capacitor because if you charge a capacitor with 3 volts it only carries 3 volts please tell me!!
The 3 volts is first converted to high frequency AC (around 20 kHz) using a small transistor oscillator. This AC is applied to the primary of a step up transformer which has a secondary output voltage of around 300V. This is rectified back to DC using one diode (half wave rectification) and is then connected directly to the capacitor. The output of this circuit is limited in power so it takes a little time to charge the capacitor. The other components on the board are for triggering the flash.
|
No items matching your keywords were found.
|
 |
Handheld Digital Multimeter DC AC Voltage Current Diode High-Performance NEW |  |
 |
US $28.51 | 12d 12h 47m |
| Powered by phpBay Pro |
|
 |
Rectangle 20KV 1A High Voltage Diode HV Rectifier Green | |
0 Bid | US $15.48 | 34m |
 |
LG Kenmore Microwave Oven High Voltage Diode 6021W3B001V | |
|
US $5.99 | 1h 33m |
 |
40pcs 100mA 10kV High Voltage Diode HV Rectifier 2CL2FG | |
0 Bid | US $143.99 | 2h 2m |
 |
40pcs 100mA 10kV High Voltage Diode HV Rectifier 2CL2G | |
0 Bid | US $116.99 | 2h 2m |
 |
40pcs 100mA 12kV High Voltage Diode HV Rectifier 2CL2FH | |
0 Bid | US $159.99 | 2h 2m |
 |
40pcs 100mA 12kV High Voltage Diode HV Rectifier 2CL2H | |
0 Bid | US $124.99 | 2h 3m |
 |
40pcs 100mA 15kV High Voltage Diode HV Rectifier 2CL2FL | |
0 Bid | US $179.99 | 2h 3m |
 |
40pcs 100mA 15kV High Voltage Diode HV Rectifier 2CL2J | |
0 Bid | US $134.99 | 2h 3m |
 |
40pcs 100mA 20kV High Voltage Diode HV Rectifier 2CL2FM | |
0 Bid | US $229.99 | 2h 3m |
 |
40pcs 100mA 8kV High Voltage Diode HV Rectifier 2CL2F | |
0 Bid | US $109.99 | 2h 3m |
| Powered by phpBay Pro |
|
|
The Diodes $93.99 High Quality Content by WIKIPEDIA articles The Diodes were a Canadian punk/new wave band formed in 1976. They released five albums: Diodes (1977), Released (1979), ActionReaction (1980), Survivors (1982), and Time/Damage Live 1978 (2010). One of the first Toronto bands playing that style of music, The Diodes helped foster the scene in the city. Along with manager Ralph Alfonso, The Diodes opened the first Canadian punk nightclub in 1977, called Crash n Burn, where many of the citys punk bands at that time played. The first band to play the club was The Nerves, on a double bill with The Diodes. The club was closed at the end of the summer of 1977 due to complaints by the Liberal Party of Ontario (the principal tenants of the building). Author: Surhone, Lambert M./ Timpledon, Miriam T./ Marseken, Susan F. Binding Type: Paperback Number of Pages: 130 Publication Date: 2010/08/01 Language: English Dimensions: 6.00 x 9.02 x 0.31 inches |
|
|
Voltage References : From Diodes to Precision High-Order Bandgap Circuits $102.38 No Synopsis Available |
|
|
High Voltage $8.99 High Voltage |
|
|
Voltage Multiplier $68.51 High Quality Content by WIKIPEDIA articles A voltage multiplier is an electrical circuit that converts AC electrical power from a lower voltage to a higher DC voltage by means of capacitors and diodes combined into a network. Voltage multipliers can be used to generate bias voltages of a few volts or tens of volts or millions of volts for purposes such as highenergy physics experiments and lightning safety testing. The most common type of voltage multiplier is the halfwave series multiplier, also called the Villard cascade (but actually invented by Heinrich Greinacher). Such a circuit is shown opposite. Author: Surhone, Lambert M./ Timpledon, Miriam T./ Marseken, Susan F. Binding Type: Paperback Number of Pages: 92 Publication Date: 2010/07/14 Language: English Dimensions: 6.00 x 9.02 x 0.22 inches |
|
|
Voltage Doubler $54.86 High Quality Content by WIKIPEDIA articles A voltage doubler is an electric circuit with an AC input and a DC output of roughly twice the peak input voltage. They are a variety of voltage multiplier circuit and are often, but not always, a single stage of a general form of such circuits. The term is usually applied to circuits consisting of rectifying diodes and capacitors only, other means of doubling voltages are not included.The Villard circuit consists simply of a capacitor and a diode. While it has the great benefit of simplicity, its output has very poor ripple characteristics. Essentially, the circuit is a diode clamp circuit. Author: Surhone, Lambert M./ Timpledon, Miriam T./ Marseken, Susan F. Binding Type: Paperback Number of Pages: 68 Publication Date: 2010/07/14 Language: English Dimensions: 6.00 x 9.00 x 0.16 inches |
|
|
Group of Glass Vacuum Tube Diodes $29.99 Group of Glass Vacuum Tube Diodes Photographic Print by . Product size approximately 18 x 24 inches. Available at Art.com. Embrace your Space - your source for high quality fine art posters and prints. |
|
|
The Blue LightEmitting Diodes $114.71 In this book, I have optimized the growth of n and pGaN films, and high quality InGaN/GaN multiple quantum wells (MQWs) on sapphire (0001) substrate by a low pressure metalorganic chemical vapour deposition and have fabricated high brightness InGaN/GaN MQW lightemitting diodes (LEDs) under optimum conditions. To improve quantum efficiency which is generally poor in the conventional rectangularshaped QWs due to spatial indirect recombination induced by internal piezoelectric field, we proposed a possibility of quantum dot (QD) engineering with triangularshaped band structure in the InGaN/GaN QWs. The structural and optical properties of the InGaN/GaN MQWs with different threading dislocation densities were also investigated. The effects of Sidoped nGaN and Mgdoped pGaN layers on the electrical and optical properties of the InGaN/GaN MQW LEDs were investigated and optimized under various growth parameters. Author: Choi, RakJun/ Hahn, YoonBong/ Lee, HyungJae Binding Type: Paperback Number of Pages: 156 Publication Date: 2010/06/23 Language: English Dimensions: 5.98 x 9.01 x 0.36 inches |
|
|
Light-Emitting Diodes (Hardcover) $186.1 Revised and fully up-dated, the second edition of this graduate textbook offers a comprehensive explanation of the technology and physics of LEDs such as infrared, visible-spectrum, ultraviolet, and white LEDs made from III-V semiconductors. Elementary properties such as electrical and optical characteristics are reviewed, followed by the analysis of advanced device structures. With nine additional chapters, the treatment of LEDs has been vastly expanded, including new material on device packaging, reflectors, UV LEDs, III-V nitride materials, solid-state sources for illumination applications, and junction temperature. Radiative and non-radiative recombination dynamics, methods for improving light extraction, high-efficiency and high-power device designs, white-light emitters with wavelength-converting phosphor materials, optical reflectors, and spontaneous recombination in resonant-cavity structures are discussed in detail. With exercises, solutions, and illustrative examples, this textbook will be of interest to scientists and engineers working on LEDs and graduate students in electrical engineering, applied physics, and materials science. |
|
|
High Voltage Punk And Oi $10.49 High Voltage Punk And Oi |
|
|
Live At High Voltage 2011 $13.49 Live At High Voltage 2011 |
|
|
Live at High Voltage 2011 $12.49 Live at High Voltage 2011 |
|
|
Crank: High Voltage (OST) $9.99 Crank: High Voltage (OST) |
|
|
At High Voltage 2010 $12.49 At High Voltage 2010 |
|
|
Crank- High Voltage $24.99 Crank- High Voltage - Original Poster |
|
|
Scientist With High Voltage $24.99 Scientist With High Voltage - Photographic Print |
 |
Extech EX450 True RMS Autoranging Multimeter with Infrared Thermometer
 |
DescriptionComes with: CAT III test leads, Multi-position tilt stand and hanging strap, Protective holster with test lead holder, Bead wire temperature probe (except 450), and 9V battery. |
 |
Sunforce 50022 5-Watt Solar Battery Trickle Charger
List Price: |
DescriptionThe Sunforce 50022 5-Watt Solar Battery Trickle Charger gives you another reason to love the sun--it can help keep your vehicle's battery charged. It provides up to 5-Watts or 350mA of power to prevent the natural voltage drain of batteries over time... |
 |
Sunforce 50033 15-Watt Solar Charging Kit
|
DescriptionWorks with Automobiles/Boats/Tractors/ATVs/Electric Fences/Deer Feeders/Telemetry and More. Maintenance Free / Easy Installation. Pre Cut Holes for Easy Installation. 4 Stainless Steel Screws. Battery Clamps... |
 |
Sunforce 50012 1.8-Watt Solar Battery Maintainer
List Price: |
DescriptionThe Sunforce 50012 1.8-Watt Solar Battery Maintainer gives you another reason to love the sun--it can help keep your vehicle's battery charged. It provides up to 1.8 watts or 125mA of power to prevent the natural voltage drain of batteries over time... |
 |
Ga.ma CP3 Laser Ion Tourmaline hair iron.
|
DescriptionGa.ma CP3 Laser Ion Tourmaline hair straightening iron, 464 degrees F. THERMAL PLUS material body. Ions transmitter system. Ceramic Crystal Coating plate. Light transmitter diode. Sliding contact braker... |
 |
Fieldpiece HS36 Expandable Autoranging True RMS Stick Multimeter w/Backlight
List Price: |
DescriptionOur top of the line True RMS Stick Meter, the HS36 includes the ranges you use everyday for HVAC/R field service plus includes a bright blue backlight and True RMS. Like the rest of the HS30 series, the HS36 comes equipped with a magnetic hanger, along with detachable silicone test leads and alligator clip probe tips for remote and easy one-handed testing, as well as the full set of built-in safety features... |
 |
Gino 2M Cable Adjustable Bracket Laser Barcode Scanner Black
|
DescriptionHandheld type laser barcode scanner is with USB port cable, LED and buzzer indicator, with a bracket, you can adjust it when use. Very comfortable operation sense, Intelligent AGC control, Rich decoded types... |
 |
Solar 11-in-1 Battery Charger
List Price: |
DescriptionC.Crane Universal Solar 11-in-One Battery Charger with Meter - This high powered solar charger charges two Rechargeable Batteries of the same type and size (D, C, AA, AAA). It puts out about 150mah and about 5 volts... |
 |
Professional CCTV Tester Security Camera PTZ Test monitor with 3.5 inch TFT LCD Screen. 960 x 240 Resolution. It can be used for displaying video, controlling PTZ, generating images, capturing data of RS485 and testing LAN cable, etc.
|
DescriptionSpecifications: |
 |
Photodiode Amplifiers: OP AMP Solutions
List Price: |
DescriptionLight photons impinging upon a semiconductor material in the vicinity of a P-N junction release conduction carriers to produce current flow through the photodiode effect. Photodiode amplifiers convert this current to a voltage in a relationship that remains linear as long as the amplifier eliminates signal voltage swing from the photodiode... |
 |
Voltage References: From Diodes to Precision High-Order Bandgap Circuits
List Price: |
DescriptionThe foremost tutorial resource on the design of integrated voltage references, from theory to real-life practice.Voltage References covers the conceptual history and scope of practical design issues behind marketable and precision integrated voltage references... |
 |
Electrical Characterization of GaSb Based Semiconductors for 2-4 micrometers Diode Laser Applications
|
DescriptionThis is a AIR FORCE INST OF TECH WRIGHT-PATTERSON AFB OH SCHOOL OF ENGINEERING report procured by the Pentagon and made available for public release. It has been reproduced in the best form available to the Pentagon... |
200V 60A High Voltage Stanley Meyer Pulser For Sale
In a high voltage multiplier, is it possible to put in a low voltage in the input and still get a higher?
voltage on the output?
Like would 120v go through 5 diode/capacitor couplings to become 600v?
put in a 6 to 1 transformer, or you could use an alternator. you first must know what amp your load requires. an alternator must have a small voltage input to start the device cycle, should the input voltage be cut off then the output would also stop. your best bet would be to use a transformer.(available at most electronic parts stores such as radio shack). to see if the transformer is the correct size, if you have a multi-meter and know how to use it, place the meter in ohms position,on the transformer there should be at least two wires coming out one side marked primary, also at least two wires on the other side marked secondary.( you may have other wires also usually these will appear in the center on each side and can be used for lesser voltage amounts). example would be on the primary side you put in 120 volt. then on the secondary side with a 6 to 1 transformer you should get a voltage of six times higher using the two outer wires on the secondary side, using the ground lead on the secondary side and the center tap wire you would get a voltage approx. one half or what the transformer is designed to produce with the center tap. in your case if you need 600volt then a 5 to 1 transformer would give you the 600 volt needed, however most applications would require more since you are reading the full value of the output with no load attached, usually you would calculate on what is called RMS value, this is 70 percent of the total rated value, therefore a 6 to 1 transformer would effectively produce a RMS value of approx. 504 volt.remember your application would probably run effectively on this 70 percent rms since the voltage would at times be higher (probably would go up to near 700 volt for short periods of time, the input fluxuation would also vary your output). going back to the ohm readings, make sure the transformer is not connected to any power source, lay the transformer on a non conductive surface such as plastic or wood, take one lead on the meter and place it on one lead one the primary side of the transformer, put the other lead on the other wire, do not touch the metal surface of either lead or the wire as this wil read the resistance fror your body. when you get a solid reading with no changing of numbers on a digital meter or no movement on the needle from an analog meter, record this value. do the same thing on the secondary side of the transformer, record this value. calculate the two values. example, the primary side read 8 ohm and the secondary read 48 ohm. if you divided 8 into 48 you would get the number 6. therefore you would have a 6 to one transformer. remember to turn off you meter when not in use and never leave the meter in ohm position to check voltage!!! this would fry the meter!! good luck, hope this helps! the dj man said that, who also happens to be an electronics tech.
Sorry, comments for this entry are closed at this time.