SZNUP3125WTT1G - onsemi

Manufacturer Part Number

SZNUP3125WTT1G

Manufacturer

onsemi

Introduction

Transient voltage suppressor diode for protection against voltage spikes

Product Features and Performance

Zener type transient voltage suppressor

Bidirectional channels for symmetrical protection

Surface mount SC-70-3 (SOT323) package for compact design

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

AEC-Q101 qualified for reliability in automotive applications

Low capacitance for high-speed data line applications

Product Advantages

Suitable for protecting CAN bus systems

Compact form factor for use in space-constrained environments

Provides robust surge suppression capabilities

Key Technical Parameters

Voltage - Reverse Standoff (Typ): 32V

Voltage - Breakdown (Min): 35.6V

Voltage - Clamping (Max) @ Ipp: 60V

Current - Peak Pulse (10/1000µs): 2A

Power - Peak Pulse: 120W

Capacitance @ Frequency: 5.7pF @ 1MHz

Quality and Safety Features

Automotive grade component

Compliance with AEC-Q101 standards for automotive quality and reliability

Compatibility

Compatible with CAN bus applications

Designed for surface mount technology (SMT) assembly

Application Areas

Automotive electronics

Industrial systems

Consumer electronics

Data communication systems

Product Lifecycle

Active product status

Not near discontinuation at the time of knowledge reference

Potential availability of replacements or upgrades from onsemi product line

Several Key Reasons to Choose This Product

Provides high-level transient voltage suppression for sensitive electronics

Bidirectional protection suitable for differential data lines

Automotive grade quality ensures robust performance in harsh environments

Low capacitance ideal for preserving signal integrity

Surface mount packaging facilitates integration into a variety of circuit board designs