文檔在此!6 G& a1 f2 }& c6 o5 k 1 ]: ~- `8 J8 T2 X |
Bidirectional TVS Diode.jpg (83.57 KB, 下载次数: 2)
80.89 KB, 下载次数: 35, 下载积分: 威望 -5
本帖最后由 超級狗 于 2017-8-1 12:55 编辑 $ ]! [+ R( @5 S" t 8 B. @ K- f- K# p9 B2 @ Bidirectional TVS Diode2 j; Q2 M- n: u( o TVS diodes are inherently unidirectional. A bidirectional device can be created by combining two unidirectional diodes. The electrical characteristics of a common cathode and common anode device are typically equivalent. The clamping voltage (VC) of the composite bidirectional device is equal to the breakdown voltage (VBR) of the diode that is reversed biased, plus the diode drop of the second diode that is forwarded biased. 文檔下班再給!$ Q; S. Y# t4 `- E % b1 A. [0 x' N( z; d7 {3 k1 l. r # }6 b0 w: B |& k6 M! v |
学习学习 |
学习了 |
学习了 |
学习了,很好。 |
超級狗 发表于 2017-8-1 21:39 单个的双向TVS管是不区分方向的,但是双向TVS管阵列有时候是区分方向的,不同的管脚方向,VBE,VC都是不一样的,如我的图示就能看出来 |
抑制拉电流和灌电流?? |
帮顶,有同样的困惑,求高手解答 |
关于我们|手机版|EDA365 ( 粤ICP备18020198号 )
GMT+8, 2024-11-15 09:44 , Processed in 0.064562 second(s), 41 queries , Gzip On.
地址:深圳市南山区科技生态园2栋A座805 电话:19926409050