SDM03U40-7 - Diodes Incorporated

Manufacturer Part Number

SDM03U40-7

Manufacturer

Diodes Incorporated

Introduction

The SDM03U40-7 is a Schottky rectifier diode from Diodes Incorporated, designed for use in discrete semiconductor applications.

Product Features and Performance

Schottky diode technology

Reverse voltage of 30V

Forward current up to 30mA

Fast switching speed, suitable for small signal applications up to 200mA

Low forward voltage drop of 370mV @ 1mA

Low reverse leakage current of 500nA @ 30V

Operating temperature range of -40°C to 125°C

Compact SOD-523 surface mount package

Product Advantages

Efficient power conversion with low forward voltage drop

Fast switching for high-frequency applications

Small footprint for space-constrained designs

Reliable performance within a wide temperature range

Key Technical Parameters

Manufacturer Part Number: SDM03U40-7

Package: SOD-523

Reverse Voltage (Vr): 30V

Forward Current (Io): 30mA

Forward Voltage (Vf): 370mV @ 1mA

Reverse Leakage Current (Ir): 500nA @ 30V

Capacitance: 2pF @ 1V, 1MHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

RoHS3 compliant

Reliable Schottky diode technology

Suitable for lead-free and halogen-free manufacturing processes

Compatibility

The SDM03U40-7 is a standard Schottky rectifier diode and is compatible with a wide range of electronic circuits and applications.

Application Areas

Power supplies

Switch-mode power supplies

DC-DC converters

General-purpose rectification

High-frequency switching applications

Product Lifecycle

The SDM03U40-7 is an active product, and Diodes Incorporated continues to manufacture and support this part. Replacement or upgrade options may be available from the manufacturer.

Key Reasons to Choose This Product

Efficient power conversion with low forward voltage drop

Fast switching speed for high-frequency applications

Small footprint and surface mount package for space-constrained designs

Reliable performance within a wide temperature range

RoHS3 compliance for environmentally-friendly applications

Compatibility with a wide range of electronic circuits and applications