SZMMBZ20VALT3G - onsemi

Manufacturer Part Number

SZMMBZ20VALT3G

Manufacturer

onsemi

Introduction

The SZMMBZ20VALT3G is a Transient Voltage Suppressor Diode designed specifically for voltage-sensitive components protection.

Product Features and Performance

Type: Zener

Unidirectional Channels: Two

Reverse Standoff Voltage: 17V

Breakdown Voltage: Minimum 19V

Clamping Voltage: Maximum 28V at 1.4A Peak Pulse

Peak Pulse Power: 40W

Operating Temperature: -55°C to 150°C

Automotive Grade

Surface Mount: TO-236-3, SC-59, SOT-23-3 package

AEC-Q101 Qualified

Product Advantages

High transient voltage suppression performance

Suitable for automotive applications

Low leakage current

Compact package ideal for space-constrained applications

Key Technical Parameters

Voltage Reverse Standoff (Typ): 17V

Voltage Breakdown (Min): 19V

Voltage Clamping (Max) @ Ipp: 28V

Current Peak Pulse (10/1000µs): 1.4A

Power Peak Pulse: 40W

Operating Temperature Range: -55°C to 150°C

Quality and Safety Features

AEC-Q101 qualified ensuring reliability for automotive applications

Robust thermal performance in extreme conditions

Compatibility

Compatible with other surface mount devices in automated assembly processes

Application Areas

Primarily designed for automotive electronics protection against voltage spikes and surges.

Product Lifecycle

Currently active and available

No indication of nearing discontinuation

Information on replacements or upgrades not provided

Several Key Reasons to Choose This Product

Provides robust protection against electrical transients

Supports a broad range of operating temperatures, making it ideal for harsh automotive environments

Compact and easy to integrate into various circuit designs

Reliable performance certified by AEC-Q101 qualification

Prevents device failure due to electrical surges, enhancing overall device longevity