SHENZHEN GANGXINLI ELECTRONICS CO.,LTD

SHENZHEN GANGXINLI ELECTRONICS CO.,LTD

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2026/3/26

Introduction to SZESD5Z6.0T1G

.Overview of product

The SZESD5Z6.0T1G is a unidirectional TVS diode produced by onsemi, belonging to the SZESD5Z2.5T1G series, designed for efficient circuit protection against transient voltage and ESD events with compact packaging.

 

.Core parameter

Category:Circuit Protection,Transient Voltage Suppressors (TVS),TVS Diodes

Mfr:onsemi

Series:SZESD5Z2.5T1G

Packaging:Bulk

Unidirectional Channels:1

Voltage - Reverse Standoff (Typ):6V (Max)

Voltage - Breakdown (Min):6.8V

Voltage - Clamping (Max) @ Ipp:20.5V

Current - Peak Pulse (10/1000µs):8.8A

Power - Peak Pulse:181W

Capacitance @ Frequency:70pF @ 1MHz

Operating Temperature:-55°C ~ 150°C (TJ)

Mounting Type:Surface Mount

Package / Case:SC-79, SOD-523

 

.Main characteristics

High Peak Power:Boasts 181W peak pulse power and 8.8A peak pulse current (10/1000µs), capable of absorbing large transient energy to prevent circuit damage.

Precise Voltage Control:Features 6V (Max) reverse standoff voltage and 6.8V minimum breakdown voltage, with 20.5V maximum clamping voltage, stably limiting transient voltage to a safe range.

Low Capacitance:Only 70pF capacitance at 1MHz, minimizing signal interference and ensuring stable operation of high-frequency circuits without affecting signal transmission quality.

Compact Packaging:Adopts SC-79 (SOD-523) surface mount package, ultra-small in size (1.2mm x 0.8mm x 0.6mm approx.), suitable for compact PCB designs with limited space.

Bulk Packaging:Supplied in bulk packaging, cost-effective and convenient for large-scale production and assembly, meeting mass manufacturing needs of electronic products.

 

.Application field

Portable Phones:Used in smartphone charging ports and signal interfaces to protect internal chips from ESD and transient voltage caused by improper charging or external contact.

Digital Cameras:Applied in camera lens control circuits and data transmission interfaces, preventing transient voltage from damaging image sensors and signal processing modules during use.

Power Adapters:Installed in AC-DC power adapter output terminals to suppress voltage spikes generated during power switching, protecting the adapter and connected devices.

Industrial Sensors:Utilized in temperature and pressure sensors for automated production lines, withstanding transient voltage in industrial environments to ensure stable sensor signal output.

Portable Tablets:Integrated in tablet PCB circuits, protecting the main control chip and display module from ESD damage during daily use and charging processes.

LED Drivers:Used in LED driver circuits to suppress voltage surges, preventing LED chips from burning out and ensuring stable brightness and service life of LED lighting.

 

.Summary

The SZESD5Z6.0T1G is a high-performance unidirectional TVS diode from onsemi, with compact size, precise voltage control and wide environmental adaptability, widely used in various electronic devices for reliable transient voltage and ESD protection.