This is a full-wave rectifier circuit to ensure that both positive and negative peaks are accounted for when taking measurement of the signal peaks. It was created for my VCA Compressor to ensure accurate peak detection so it has a response-adjust switch terminal for that can be used further to determine detection speed.

Rectifier Diode Switching 600V SMD

Diode Schottky 20 V 500mA Surface Mount SOD-123

A semiconductor rectifying device in which the barrier between the two regions of opposite conductivity.

General-purpose Zener diodes in a SOD123 small Surface-Mounted Device (SMD) plastic package.

A semiconductor rectifying device in which the barrier between the two regions of opposite conductivity.