SMBJ30A TVS Diodes by Littelfuse – Surge Protection | Buy Now

SMBJ30A ESD Protection Diodes / TVS Diodes by Littelfuse – Robust Surge & Transient Protection

Introduction

The ESD Protection Diodes / TVS Diodes SMBJ30A by Littelfuse provide high-performance protection against voltage spikes, ESD events, and transient surges in sensitive electronic circuits. As part of the Circuit Protection, ESD Protection Diodes / TVS Diodes category, the SMBJ30A is widely used in telecom, industrial, and consumer electronics for safeguarding components from harmful transients.

Available globally at www.xonelec.com, this Littelfuse device ensures reliable surge suppression and long-term component protection.

Technical Specifications

• Manufacturer: Littelfuse

• Part Number: SMBJ30A

• Type: Unidirectional TVS Diode

• Working Peak Reverse Voltage (VRWM): 30V

• Breakdown Voltage (VBR): 33.3V – 36.8V

• Peak Pulse Current (Ipp): 14.5A

• Peak Pulse Power: 600W

• Package: SMB (DO-214AA)

• Category: Circuit Protection, ESD Protection Diodes / TVS Diodes

This rugged TVS diode ensures fast response times and excellent clamping capability.

Key Features

• Fast response to ESD and transient spikes

• 600W peak pulse power for strong surge protection

• Low clamping voltage for safer component operation

• High reliability in industrial and commercial applications

• SMB package ideal for space-efficient PCB layouts

These characteristics make the SMBJ30A a trusted choice within Circuit Protection, ESD Protection Diodes / TVS Diodes applications.

Applications

The SMBJ30A ESD Protection Diodes / TVS Diodes by Littelfuse are used in:

• Power supply lines

• Industrial control systems

• Communication equipment

• Consumer electronics

• Automotive modules

Its fast clamping action protects sensitive Circuit Protection systems from transient events.

Wiring and Connection Overview

• Cathode: Marked terminal, typically connected to the protected line

• Anode: Common reference to ground

The SMBJ package ensures robust mounting and excellent thermal performance for ESD Protection Diodes / TVS Diodes.

Use Case Scenario – Industrial Power Line Surge Protection

Scenario: An industrial sensor module experienced frequent failures due to unpredictable transient surges.
Problem: Standard diodes were unable to clamp surges quickly.
Solution: The SMBJ30A ESD Protection Diodes / TVS Diodes by Littelfuse offered superior peak power handling and fast response.
Result: The equipment remained stable, eliminating breakdowns and improving long-term reliability.

This showcases the efficiency of Circuit Protection, ESD Protection Diodes / TVS Diodes in industrial environments.

Download Datasheet for SMBJ30A

 Download the SMBJ30A Datasheet from XON Electronics.

Also Available from Other Manufacturers

XON Electronics also offers SMBJ30A and equivalent ESD Protection Diodes / TVS Diodes from:

• Yenji

• Good-Ark

• Vishay

• ON Semiconductor

• Bourns

• Taiwan Semiconductor

• EIC Semiconductor

• SEMIWARE
  …and many more.

Why Buy from XON Electronics?

Purchase SMBJ30A from www.xonelec.com and enjoy:

• 100% genuine Littelfuse components

• Delivery across USA, India, Australia, Europe & more

• Competitive prices for bulk & OEM buyers

• Fast processing and secure transactions

• Reliable sourcing for all Circuit Protection, ESD Protection Diodes / TVS Diodes requirements

Conclusion

The SMBJ30A ESD Protection Diodes / TVS Diodes by Littelfuse deliver outstanding surge, ESD, and transient protection for sensitive electronics. As a key component in Circuit Protection, ESD Protection Diodes / TVS Diodes, this device ensures long-term stability and robust performance.

Order now from www.xonelec.com and protect your systems with Littelfuse reliability.