1.5SMC33AT3G - ONsemi

Manufacturer Part Number

5SMC33AT3G

Manufacturer

littelfuse

Introduction

The 1.5SMC33AT3G is a transient voltage suppressor (TVS) diode from Littelfuse. It is designed to provide protection against electrostatic discharge (ESD), electrical fast transients (EFT), and other voltage surges in electronic circuits. This TVS diode offers a wide range of protection features and performance characteristics to safeguard sensitive electronic components.

Product Features and Performance

Unidirectional TVS diode with a single channel

Reverse standoff voltage (Typ.): 28.2V

Breakdown voltage (Min.): 31.4V

Clamping voltage (Max. @ Ipp): 45.7V

Peak pulse current (10/1000μs): 33A

Peak pulse power: 1500W (1.5kW)

Operating temperature range: -65°C to 150°C (TJ)

Surface mount package: DO-214AB, SMC

Product Advantages

Robust protection against transient voltage spikes and surges

Compact surface mount package for efficient board space utilization

Wide operating temperature range for diverse application environments

Reliable performance and long-term stability

Key Reasons to Choose This Product

Comprehensive protection against electrostatic discharge (ESD) and electrical fast transients (EFT)

Optimized clamping voltage and peak pulse current characteristics

Compact and space-saving surface mount design

Proven reliability and performance for general-purpose applications

Quality and Safety Features

Meets relevant industry standards for transient voltage suppression

Rigorous quality control and testing processes

Designed and manufactured to ensure long-term reliability and safety

Compatibility

The 1.5SMC33AT3G is a commonly used TVS diode that is compatible with a wide range of electronic circuits and devices. It can be used in various applications where protection against voltage transients is required.

Application Areas

General-purpose electronic circuits

Power supply and power management systems

Automotive electronics

Industrial automation and control equipment

Telecommunications and networking equipment

Product Lifecycle

The 1.5SMC33AT3G is currently designated as an obsolete product by the manufacturer, Littelfuse. This means that the product is no longer in active production and may not be readily available for new orders. However, there are several alternative and equivalent TVS diode models available from Littelfuse that can serve as replacements. Customers are advised to contact our website's sales team for more information on available alternatives and to discuss the best solution for their specific application needs.