Andrew
Andrew Content Marketer
On Jan 16, 2026

CDSOT23-SM712 ESD Protection Diodes / TVS Diodes by TECH PUBLIC

The ESD Protection Diodes / TVS Diodes CDSOT23-SM712 by TECH PUBLIC are compact, high-speed protection devices engineered to safeguard sensitive electronics from electrostatic discharge and transient voltage spikes. These components are widely used across Circuit Protection, ESD Protection Diodes / TVS Diodes to enhance system reliability in communication ports, industrial controls, and consumer electronics.

In this blog, we explore technical specifications, key features, applications, installation guidance, and sourcing options from www.xonelec.com, also known as x-on electronics and xon electronics.


Technical Specifications of CDSOT23-SM712

Manufacturer Details

  • Manufacturer: TECH PUBLIC

  • Part Number: CDSOT23-SM712

  • Product Type: ESD Protection / TVS Diode Array

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

Electrical Characteristics

  • Working Voltage: Optimized for low-voltage data lines

  • Clamping Voltage: Low clamping for effective surge suppression

  • Peak Pulse Power: High transient absorption capability

  • Response Time: Ultra-fast protection response

Mechanical & Compliance

  • Package Type: SOT-23

  • Mounting: Surface mount

  • Compliance: RoHS compliant

These specifications ensure dependable protection for compact electronic designs.


Key Features of CDSOT23-SM712

High-Speed Transient Protection

  • Protects against ESD and surge events

  • Maintains signal integrity

Low Capacitance Design

  • Suitable for high-speed data interfaces

  • Minimal signal distortion

Compact Footprint

  • Space-saving SOT-23 package

  • Ideal for dense PCB layouts

Reliable Operation

  • Long service life

  • Stable electrical performance

These advantages make it suitable for Circuit Protection, ESD Protection Diodes / TVS Diodes applications.


Applications of CDSOT23-SM712

Communication Interfaces

  • USB, RS-485, Ethernet protection

Consumer Electronics

  • Portable devices and chargers

Industrial Control

  • Sensor I/O protection

  • PLC communication lines

Automotive Electronics

  • Data line transient suppression

These use cases demonstrate versatility across Circuit Protection, ESD Protection Diodes / TVS Diodes.


Installation & Usage Guidelines

PCB Layout

  • Place close to the protected connector

  • Keep trace length short for best performance

Grounding

  • Ensure low-impedance ground path

Thermal Considerations

  • Follow recommended solder profiles

Reliability Tips

  • Avoid exceeding clamping ratings

Proper layout maximizes protection effectiveness.


Use Case Scenario: USB Interface Protection Module

Project Requirement

A USB interface required robust ESD protection without affecting data integrity.

Challenge

Limited board space and high-speed signal sensitivity.

Implemented Solution

CDSOT23-SM712 TVS diodes were installed near the connector.

Final Result

  • Improved surge immunity

  • Maintained signal quality

  • Increased product reliability

This validates effectiveness in Circuit Protection, ESD Protection Diodes / TVS Diodes solutions.


Download Datasheet for CDSOT23-SM712

For electrical limits, clamping curves, package dimensions, and application guidelines, refer to the official TECH PUBLIC datasheet.

Download Datasheet for CDSOT23-SM712


Why Buy from Xon Electronics?

Source genuine components from www.xonelec.com, also known as x-on electronics and xon electronics, with reliable worldwide shipping and inventory support.

Buyer Benefits

  • Authentic product sourcing

  • Global delivery coverage

  • Competitive pricing

  • Secure online checkout

  • Technical assistance

This simplifies sourcing Circuit Protection, ESD Protection Diodes / TVS Diodes globally.


Conclusion

The CDSOT23-SM712 ESD Protection Diodes / TVS Diodes by TECH PUBLIC provide fast transient suppression, compact packaging, and dependable reliability for protecting sensitive electronic interfaces. They are an excellent choice for modern high-speed and compact designs.


FAQs – CDSOT23-SM712 by TECH PUBLIC

What does this device protect against?

It protects circuits from ESD and transient voltage spikes.

Is it suitable for high-speed data lines?

Yes, low capacitance supports high-speed signaling.

What package does it use?

SOT-23 surface-mount package.

Can it be used in industrial environments?

Yes, it offers robust transient protection.

Where can it be purchased online?

Available from authorized distributors including Xon Electronics.




View All Tags

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2026  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified