首页|嵌入式系统|显示技术|模拟IC/电源|元件与制造|其他IC/制程|消费类电子|无线/通信|汽车电子|工业控制|医疗电子|测试测量
首页 > 分享下载 > 消费类电子 > SRD仿真模型

SRD仿真模型

资料介绍
SPICE up the development of a step recovery diode frequencydiscrete components

SPICE up the development of a step recovery diode frequency multiplier
With the aid of one of the many versions of SPICE, the design of frequency multipliers using step recovery diodes is expedited and made more tractable.
By George H. Stauffer Jr.
If all of the charge is removed by a reverse current IR, then the diode changes almost instantaneously to its second state. In this high-impedance state, the diode looks like a small capacitor whose value is equal to the depletion layer capacitance of the junction. If a forward current flows for a time >> tand then a reverse current IR begins, then the time ts that elapses before all the charge is removed and the diode changes to its high impedance state is
I t s = τ ln1 + F IR

T

he step recovery diode (SRD) operates
SRD仿真模型
本地下载

评论

Huricadan· 2020-09-13 16:27:16
Thanks!