No hay artículos en el carro
No hay artículos en el carro
Ampliamente utilizado en el desarrollo de productos, experimentos estudiantiles, mantenimiento, producción, etc.
Todos los productos se prueban para la estabilidad, la consistencia y la fiabilidad. Garantizar la excelencia del producto.
happy
Comentado en los Estados Unidos el 27 de agosto de 2024
Does what I needed it to do
Customer
Comentado en Canadá el 10 de marzo de 2024
Recue hier , pour mes panneaux Echo-Worthy , diodes plus efficaces .
Unhappy in Ohio
Comentado en los Estados Unidos el 22 de febrero de 2024
Tested all 20 pieces with forward conduction and reverse block, as required. Forward voltage drop was between 100 and 192 millivolts when tested with diode test function on a multimeter. Germanium / Shottky type diodes usually 200mv (0.2v) or less per design. Silicon diodes are designed for a 700mv forward voltage drop when conducting. These will be used in a a12V automotive application to block reverse voltage from auxiliary circuits from back-powering existing circuits. Lighting and signaling circuits and relay control will not exceed published ratings.
Keith
Comentado en los Estados Unidos el 15 de octubre de 2024
I used these as flyback diodes for a 24V 5A DC motor I am running. They are quite large. Unfortunately, they were mislabeled. They came in a strip, with one side being held with red paper and the other side with gray. I took this to mean that the red side was voltage in and the gray side was voltage out. I assumed if the current went the other direction, then the diode would kick in and block the voltage. The reverse is true, which led to me getting extremely frustrated trying to get my simple circuit working. However, once I solved the problem it appears to work as a flyback diode with my limited testing.
Hank Hancock
Comentado en los Estados Unidos el 6 de abril de 2023
I live off-grid in an Arched cabin that is solar powered. During the summer monsoon season, we can have some wicked lightning storms. My cabin has been hit once already. Fortunately, my solar panels were not damaged.When solar panels are hit by lightning, the most common failure is shorting of the internal Schottky blocking diodes inside the little black box on the back of the solar panel. I ordered these Tnisesm 20A, 50V Schottky diodes to keep on hand in case my panels should be damaged by a lightning strike in the future. Having spares on hand will allow me to get my solar array operational again with little down-time.I tested all 20 diodes with a transistor/diode tester. They all tested well within published tolerances.
Productos recomendados
Mex $239.00
Mex $ 124 .00 Mex $124.00
Mex $650.05
Mex $ 312 .00 Mex $312.00
Mex $138.42
Mex $ 83 .00 Mex $83.00
Mex $216.90
Mex $ 110 .00 Mex $110.00
Mex $203.00
Mex $ 119 .00 Mex $119.00
Mex $129.87
Mex $ 68 .00 Mex $68.00