1SMB5.0AT3G - Littelfuse Inc.

Manufacturer Part Number

1SMB5.0AT3G

Manufacturer

littelfuse

Introduction

The 1SMB5.0AT3G is a Transient Voltage Suppressor (TVS) diode tailored for protecting electronic circuits from voltage spikes.

Product Features and Performance

Based on Zener technology for efficient voltage regulation

Provides transient voltage protection with a max clamping voltage of 9.2V at 65.2A

Features a peak pulse power of 600W

Unidirectional protection for single lines

Low capacitance of 2700pF at 1MHz, minimizing impact on signal integrity

Supports operating temperatures ranging from -65°C to 150°C

Surface mount design in a DO-214AA, SMB package

Product Advantages

Efficient protection against voltage transients

High peak pulse power capability for better resilience against spikes

Low capacitance, beneficial for high-speed applications without significant signal distortion

Wide operating temperature range allows for use in harsh environments

Key Technical Parameters

Voltage Reverse Standoff (Typ): 5V

Voltage Breakdown (Min): 6.4V

Voltage Clamping (Max) @ Ipp: 9.2V

Current Peak Pulse (10/1000µs): 65.2A

Power Peak Pulse: 600W

Capacitance @ Frequency: 2700pF @ 1MHz

Quality and Safety Features

Constructed to mitigate the risk of damage due to voltage spikes, enhancing overall circuit reliability

Compatibility

Designed for general-purpose applications, compatible with a wide range of circuits needing transient voltage protection

Application Areas

Suitable for general electronic circuits requiring protection against high transient voltages

Product Lifecycle

The product is listed as Obsolete, indicating the end of its production life. Availability of replacements or upgrades should be checked.

Several Key Reasons to Choose This Product

Reliable transient voltage protection improves circuit safety

High peak pulse power tolerate severe voltage spikes

Low signal distortion benefits high-speed applications

Versatile application across various electronic circuits

Wide temperature range suitability for harsh environments