forward voltage造句
1. The forward voltage drop in the on-state is only a few volts(typically 1 to 3 V depending on the device blocking voltage rating).
2. To mea - sure the forward voltage, apply the specified current, then measure the resulting voltage drop.
3. In the Voltage-Method, we show that the forward voltage depends on the junction temperature linearly with uniform current.
4. The temperature behavior of the forward voltage VF of the P-N junction is discussed.
5. Forward Voltage Drop Power Loss, High Efficiency, High Surge Current Capability.
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6. This paper analyses the blocking voltage, forward voltage drop, photoresist mask design and gate-triggering and dynamic characteristics of high-power thyristors.
7. If a forward voltage is applied to the thruster before this interval has passed, the device may prematurely turn on and damage to the device and circuit could result.
8. The Source - Measure Unit can also test other diode parameters, including forward voltage drop and breakdown voltage.
9. During t1 a reverse voltage must be maintained across the thruster and only after this time is the device capable of blocking a forward voltage without going into its on-state.
10. So, how to improve the tradeoff relationship between turn-off time and forward voltage is a key problem in power devices.
11. In this paper, the mechanism of harmonic increments caused by device characteristics are analyzed in detail, and the compensation algorithm of a forward voltage drop is proposed.
12. The two tests susceptible to junction heating are the forward voltage and leakage current tests.
13. In this paper, integral diode solar cell array for space use are presented. The forward voltage drop of the diode is related to its area and the rule of thumb equations are- given.
14. R5 and R8 set a small bias level to reduce the otherwise quite wide neutral deadband caused by the forward voltage drops of the 1N4148's.
15. When testing diodes , the electrical parameters measured include the forward voltage, the reverse breakdown voltage, and the leakage current.
16. However, accompanying beneficial reduction in switching speed there is a deleterious increase in forward voltage drop.
17. It can be used to measure the luminous intensity, forward voltage, reverse current of each luminous dot in all kinds of LED luminous dot matrix.
18. The SourceMeter instrument first performs the necessary DC tests, such as forward voltage, reverse breakdown voltage, and leakage current.
19. The junction temperature of LED chip is obtained by forward voltage method.
20. When testing diodes, the electric cal parameters measured include the forward voltage, the reverse breakdown voltage , and the leakage current.
21. The mechanism of harmonic increments caused by power device forward voltage drop and DC-link capacity voltage variety are analyzed in detail, and the compensation algorithm are proposed.