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Diode High Amp
High Voltage Flyback Transformer : What are the best Transistor?
What are the best Transistor to use that last longer than 2n3055 transistor but has or even add more power to Generate Electrical Arc.
using 25 volt 3 amp transformer, halfbridge diode, 100uf 35v x3 Electrolyte Capacitor, 50Ohm-250Ohm both rated 5watt. and dual 2n3055 transistor. ( it keep burning and buying new one ) any advise in all?
first off, don't use standard BJT's in a power supply. They suffer from thermal runaway. If the current draw on one leg is higher than the other, the gain on the BJT, due to heating, will go up giving you more current on one side of the bridge than the other. Eventually the BJT will destroy itself.
Best to use Mosfets. The reason being is that Mosfets have a positive temperature coefficient of resistivity ie: if one leg is drawing more current than the other, the Mosfet channel heats up and it's resistivity goes up. This way they sort of "self regulate". BJT's do just the opposite, when they heat up their gain increases making the problem worse and like I said, they will eventually destroy themselves.
the only way to prevent that with bjt's is to monitor the current in both legs and have a skip cycle circuit which stops the switching in that leg when current is exceeded.
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Bridge Rectifier 3 Three Phase Diode 90A AMP 1000V SQL90A High Quality |  |
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US $14.49 | 24d 16h 26m |
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50x 6Amp 1KV High-Voltage High-Current Rectifier Diode | |
0 Bid | US $8.99 | 7h 18m |
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3 Amp 200V High Efficiency Rectifier Diode, HER303, x10 | |
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US $5.99 | 5d 7h 43m |
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NEW BRIDGE DIODE MODULE 500AMP HIGH OUTPUT | |
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US $75.00 | 22d 18h 36m |
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HIGH OUTPUT DIODE 300A 300AMP 300 AMPERE DIODE | |
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US $65.00 | 10d 13h 20m |
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3 Amp 200V High Efficiency Rectifier Diode, HER303, x50 | |
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US $19.99 | 26d 17h 20m |
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1 Amp 7.5 kV High Voltage Rectifier HV Diode Tesla Ham | |
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US $10.00 | 24d 19h 57m |
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GE C145E 500V 55 MAX RMS AMP HIGH CURRENT SILICON CONTROLLED RECTIFIER DIODE F99 | |
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US $24.99 | 29d 1h 14m |
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High Efficiency12A Amp 100 Volt Stud Diode Wind Turbine and Solar Panel Blocking | |
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US $3.49 | 4d 21h 13m |
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HIGH OUTPUT DIODE 500A 500AMP 500 AMPERE DIODE | |
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US $75.00 | 24d 12h 47m |
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600 Volt Diode - Bag 100(Pack of 2) $18.73 600 Volt Diode - Bag 100. American Terminal At-D1-100 Diodes. Specs: Heavy-Duty, 600V Diode; Use For Restricting Current Flow, Isolation & Clamping; 1 Amp; Bag Of 100. 1 Year. |
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High Power Diode Lasers: Technology and Applications $511.65 This book summarizes a five year research project, as well as subsequent results regarding high power diode laser systems and their application in materials processing. The text explores the entire chain of technology, from the semiconductor technology, through cooling mounting and assembly, beam shaping and system technology, to applications in the processing of such materials as metals and polymers. Includes theoretical models, a range of important parameters and practical tips. Author: Bachmann, Friedrich/ Loosen, Peter/ Poprawe, Reinhart Series Title: Springer Series in Optical Sciences Series Number: 128 Binding Type: Paperback Number of Pages: 560 Publication Date: 2010/11/29 Language: English Dimensions: 9.21 x 6.14 x 1.14 inches |
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DIODE $12 When these electrical items fail there is little choice but to renew - With this genuine Suzuki par.. |
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Dime Used to Illustrate Miniature Size of the Diode of an Injection Laser $79.99 Dime Used to Illustrate Miniature Size of the Diode of an Injection Laser Premium Photographic Print by . Product size approximately 12 x 16 inches. Available at Art.com. Embrace your Space - your source for high quality fine art posters and prints. |
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Simulation of Ingan Blue Laser Diode $172.06 In this book, the design of InGaN LDs structures including multi quantum wells (MQWs) active region device are described and investigated by integrated system engineering technology computer aided design (ISE TCAD) device simulator. The parameters of the LDs structures are varied and optimized for high performance. This optimization study involves aspects such as thickness of active region, doping, thickness of stopper layer region, thickness of quantum wells and quantum barriers, number of quantum wells and several approaches to improve and achieve high efficiency, low threshold current and high output power of InGaN LDs. The basic LDs structures treated here are FabryPerot type InGaN double heterostructure (DH), separate confinement heterostructure (SCH) and multi quantum wells (MQWs).High performance LD has been obtained by using multi quantum wells incorporated with the optimized parameters. The lowest threshold current, higher external quantum efficiency and characteristic temperature are obtained when the number of InGaN well layers is two, at our laser emission wavelength of 415 nm, which is related to the problem of inhomogeneous carrier. Author: Thahab, Sabah Binding Type: Paperback Number of Pages: 232 Publication Date: 2011/01/31 Language: English Dimensions: 5.98 x 9.00 x 0.53 inches |
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High-Power Diode Lasers: Fundamentals, Technology, Applications, With Contributions by Numerous Experts $389.03 No Synopsis Available |
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Unitech Wired - Photo Diode MS146I4G $106.01 Unitech Wired - Photo Diode MS146I4G |
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LightEmitting Diode $68.51 Light emitting diode. Oleg Losev, List of LED failure modes, Organic light emitting diode, Miniature light emitting diode, Solid state lighting, LED lamp, LED power sources, Electrical polarity of LEDs, LED circuit, LED as light sensor Author: Miller, Frederic P./ Vandome, Agnes F./ McBrewster, John Binding Type: Paperback Number of Pages: 74 Publication Date: 2009/10/08 Language: English Dimensions: 5.98 x 9.01 x 0.17 inches |
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Vintage Giulietti Super Sonic High Fidelity Amp $699.99 In Store Used VINTAGE GIULIETTI SUPER SONIC HIGH FIDELITY AMP 061011 |
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100 Amp High Amperage Fuse $12.94 100 Amp High Amperage Fuse Professional Mariner high amperage fuse holder is designed to go in line between the device to be protected (i.e. battery charger, inverter, etc.) and the battery on the D.C. output wire. The U.S. Coast Guard prohibits spark producing devices to be installed in boat compartments that are potentially explosive. This high amperage fuse holder is ignition protected. This device is certified to not produce sparks and can safely be installed in these areas. Use only with certified (IP) fuses listed below. |
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High Power Guitar Amp $117.99 PYRAMID GA810 GUITAR AMPLIFIER (800 WATT) |
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High Definition Pre-Amp $45.99 Digital signal optimized mast-mounted pre-amplifier 68 off-air channel range (54-806MHz) suitable for small to large MATV-SMATV systems UL approved |
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BWD DIODE - SC145 $15.99 MPN #SC145. BWD DIODE. Most Alternators products are available for in-store pickup from Advance Auto Parts. |
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BWD Isolation Diode - SC155 $14.99 MPN #SC155. BWD Isolation Diode. Most Alternators products are available for in-store pickup from Advance Auto Parts. |
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BWD Field Diode - SC526 $5.99 MPN #SC526. BWD Field Diode. Most Alternators products are available for in-store pickup from Advance Auto Parts. |
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BWD Diode - X692 $31.99 MPN #X692. BWD Diode. Most Alternators products are available for in-store pickup from Advance Auto Parts. |
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BWD ISOLATION DIODE - SC154 $10.99 MPN #SC154. BWD ISOLATION DIODE. Most Alternators products are available for in-store pickup from Advance Auto Parts. |
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Miracle Products 40158 Nature Power 18 Watt Aluminum Solar Battery Charger Kit with 8 Amp CC $93.56 High quality amorphous solar panel up to 18 Watts - Maximum 1200 mA. Kit includes Nature Power 8 Amp Charge Controller can handle up to 130 Watts of solar array. Great for use with cars, boats, tractors, RVs, motorized sports vehicles, deer feeders, water pumps and all 12 volt rechargeable batteries. Charges to extend the life and ensure quick-starts of 12 volt batteries. Environmentally friendly Solar Power. Tilt mounting poles included for easy setup. Great for starter kits -Simple to install and easy to use. Ideal for expandable solar systems. Includes built-in blocking diode to prevent reverse flow of electricity. Solar Panels are equipped with heavy duty aluminum frames for strong weather resistance. Amorphous solar thin film technology works well in all lighting conditions including overcast light. 18 Watt Amorphous Solar Panel. with Aluminum Frame. Built in Blocking Diode. Battery Clamps. Tilt mounting poles. Mounting brackets and screws. 8 Amp Charge Controller. Solar Panel. Type: Amorphous thin film. |
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Mesa Boogie Roadster Combo Amp Tube Side By Side Comparison 6L6 VS EL34's
1992 ford f150 wont hold a charge?
I put a new battery in there started every day for about a month
Then i tried to start it there was nothing. I brought it to a shop they put on a new starter. Went to pick it up no problems next day same thing. Brought back down to the shop a new starter relay started right up a month later same thing. I had to jump it the battery was reading normal untill i gave it gas then it was at 18. the amp light is on. I opened the door the engine reved higher. Let it ran for an hour got out closed the door with it still running the truck shut off tried to start back up nothing no lights. Put the jumper cables back on turned the key started right up put in reverse stalled. im thinking voltage regulater or the diode in the alternator or maybe a short in the wires maybe all three
you are correct but the problem is you need to find the specific problem.its definitely a electrical problem and it's draining your battery.see a electrical expert to identify the culprit in the truck!
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