... 完整解决方案；转钥解答 turn-key solution 关闭时间 turn-off time 开机稳定时间 turn-on stabilizing time ...
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...时间 (Raise time) tr(i) IGBT 开通时，从集电极电流上升到最大值的 10%时开始，到达到 90%为止的时间 关断时间 (Turn-off time) toff IGBT 关断时，从 VGE下降到最大值的 90%时开始，到 集电极电流在下降电流的切线上下降到 10%为止的时 间 下降时间 (Fall t...
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turn off time 断开时间 ; 关断时间 ; 关机间间 ; 关闭响应时间
toff Turn-off time 关闭时间
gate controlled turn off time 选通控制断开时间
circuit commutated turn off time 电路转换断开时间
Turn - off time 关断时间
Voltage turn off time 电压关闭时间
Current turn-off time 续流遮断时间
ontrolled turn off time 选通控制断开时间
Turn -off time 关断时间
At room temperature, when the diode is switched from forward-biased at 3 volts to a reverse bias of 50 volts, the turn-off time is only 69 nanoseconds while the peak reverse current is 8.45×10? 4 ampere.
室温下,由3V偏置转换到50伏的反向偏置的关断时间仅为69ns,反向时的峰值电流仅为8.45×10-4A。
参考来源 - 4H·2,447,543篇论文数据，部分数据来源于NoteExpress
Whether the turn-on time of the same arm thyristors was uniform or not, the turn-off time was always identical.
无论导通时刻是否一致，同臂号晶闸管的关断截止时刻总是相同的。
So, how to improve the tradeoff relationship between turn-off time and forward voltage is a key problem in power devices.
因此，提高开关速度并改善正向导通电压和关断时间的折衷关系是这类器件的关键问题之一。
Having much less turn-off time, eliminating the current over-shot and improving the turn-off consistency, the proposed snubber is suitable as the load energy snubber of TEM transmitter.
实验证明，推荐电路具有关断延时短、正负脉冲一致性好、无过冲现象等特点，适宜于TEM发射机的负载能量吸收电路。
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