The CMSH3-20L/40L is a low VF Schottky rectifier with a rated reverse peak voltage of 20/40V, a DC blocking voltage of 20/40V, a rated forward current of 3.0A, a maximum forward surge current of 100A, and a working temperature range of -65 to +150℃. The thermal resistance is 10℃/W.
This document provides technical details for the Central Semiconductor Corp. CMSH5 series of 5.0 Amp Surface Mount Silicon Schottky Rectifiers. These components are designed for use in commercial, industrial, entertainment, computer, and automotive applications.
The datasheet lists maximum ratings such as peak repetitive reverse voltage ranging from 20 to 100 volts and average forward current of 5.0 amps. It also includes electrical characteristics like forward voltage drop and thermal resistance, along with a top view diagram showing dimensions in inches and millimeters.
| Average Forward Current (Ta=75°C) | 5.0 A |
|---|---|
| Peak Forward Surge Current (8.3ms) | 125 A |
| Operating and Storage Junction Temperature Range | -65 to +150 °C |
| Thermal Resistance (OJL) | 10 °C/W |
The average forward current at Ta=75°C is 5.0 A.
The available peak repetitive reverse voltages are 20, 40, 60, and 100 volts.