MMSZ43T1G - onsemi

Manufacturer Part Number

MMSZ43T1G

Manufacturer

onsemi

Introduction

The MMSZ43T1G is a single Zener diode device designed for general-purpose voltage regulation and circuit protection applications.

Product Features and Performance

Precise and stable Zener voltage of 43V

Low reverse leakage current of 50nA at 30.1V

Low forward voltage drop of 900mV at 10mA

Capable of handling up to 500mW of power

Product Advantages

Excellent voltage regulation performance

High reliability and stability

Small and compact SOD-123 surface mount package

RoHS compliant

Key Technical Parameters

Zener voltage: 43V

Reverse leakage current: 50nA at 30.1V

Forward voltage drop: 900mV at 10mA

Power rating: 500mW

Operating temperature range: -55°C to 150°C

Quality and Safety Features

RoHS3 compliant

Manufactured in an ISO-certified facility

Compatibility

Compatible with various electronic circuits and systems that require voltage regulation and protection

Application Areas

Voltage regulation

Circuit protection

Power supply conditioning

Biasing circuits

Transient suppression

Product Lifecycle

Current production model

No plans for discontinuation at this time

Replacement or upgrade options may be available in the future

Key Reasons to Choose This Product

Precise and stable Zener voltage for reliable voltage regulation

Low reverse leakage current and forward voltage drop for efficient performance

Compact and surface-mountable package for easy integration

High power handling capability for versatile applications

Excellent reliability and stability, backed by RoHS compliance and ISO-certified manufacturing