The first letter B indicates what the diode is made of, i.e. B stands for Silicon, hence it is a Silicon diode in this case (it could have been a Germanium diode if the first letter was A instead of B). And the second letter, Y in this case stands for the function of the diode, i.e. Rectifier (As these diodes are often used in rectifier circuits). Other second alphabets could be A, B, or Z which stand for separate functions (which I don't remember at the moment).
A Power Diode is used when a large current is involved which needs a larger junction to dissipate the heat generated. An advantage of using the Power Diode is it is able to withstand high voltage without being damaged. A disadvantage about the Power Diode is that being a large junction it is unable to stand high frequency applications.
A diode will provide saturating current if it reaches its Piv. What it should be well at least 1.5 of the applied reverse voltage. For AC at least 2 times to insure that the peak REVERSE voltage is blocked
zener diode :zener diode operates under reverse bias voltageideal diode :ideal diode operates under forward bias voltage
yes, diode can be used as rectifier diode to convert ac to dc
zener resistance of a zener diode is the resistance of the zener diode but which is the resistance of a diode
According to pro-electron numbering or coding system Y in BY127 is indicate diode rectifying.
diode
Light Emitting Diode - LED
Light-emitting diode.
It is one junction i.e. P-N junction diode.
Light Emitting Diode
Light Emitting Diode
light-emitting diode
LED stand for Light Emitting Diode.
another name for diode is "pn" junction.
light-emitting-diode (LED)
Light Emitting DiodeLight-emitting diode - a semiconductor that glows when a voltage is applied