reverse breakdown造句
例句與造句
- They typically have a reverse breakdown rating in the tens of volts.
- Zener reverse breakdown is due to electron quantum tunnelling caused by a high strength electric field.
- The electrodes were shaped such that the reverse breakdown voltage was much higher than the forward breakdown voltage.
- A conventional solid-state diode allows significant current if it is reverse-biased above its reverse breakdown voltage.
- Most LEDs have low reverse breakdown voltage ratings, so they will also be damaged by an applied reverse voltage above this threshold.
- It's difficult to find reverse breakdown in a sentence. 用reverse breakdown造句挺難的
- IGCTs incapable of blocking reverse voltage are known as asymmetrical IGCT, abbreviated A-IGCT . They typically have a reverse breakdown rating in the tens of volts.
- Structural changes are often made in a power device in order to accommodate the higher current density, higher power dissipation, and / or higher reverse breakdown voltage.
- LEDs driven directly from an AC supply of more than the reverse breakdown voltage may be protected by placing a diode ( or another LED ) in inverse parallel.
- The curve tracer can display all of the interesting parameters such as the diode's forward voltage, reverse leakage current, reverse breakdown voltage, and so on.
- As the edges of the Schottky contact are fairly sharp, a high electric field gradient occurs around them, which limits how large the reverse breakdown voltage threshold can be.
- A load may be placed across the diode in this reference circuit, and as long as the Zener stays in reverse breakdown, the diode provides a stable voltage source to the load.
- A number of rectifier discs would need to be used in series to provide an adequate reverse breakdown voltage figure-a bridge rectifier for a 12V battery charger would often use 12 metal rectifiers.
- The source / drain implant forms a diode, which breaks down at a lower voltage than the oxide ( either forward diode conduction, or reverse breakdown ), and does so non-destructively.
- :: : : : : Reverse breakdown voltage for 2 diodes in series is more than either diode alone ( which is enough for test no . 3 ) but do not rely on the PIV ratings exactly adding.
- The junction is direct contact with the thermally sensitive metallization, a Schottky diode can therefore dissipate less power than an equivalent-size p-n counterpart with a deep-buried junction before failing ( especially during reverse breakdown ).
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