SMAJ28A Information

SMxJ Transient Voltage Suppressor Diodes

Bourns SMxJ Transient Voltage Suppressor (TVS) Diodes come in compact chip package-size formats for surge and ESD protection applications. These Bourns Transient Voltage Suppressor Diodes meet the needs of the portable communications, computing, and video equipment markets for increasingly smaller electronic components. The SMAJ, SMBJ, and SMCJ feature a surface mount package design and standoff voltage from 5.0V to 495V. These Bourns TVS Diodes also provide power dissipation of 400W (SMAJ), 600W (SMBJ), and 1500W (SMCJ). SMxJ devices comply with IEC 61000-4-2 ESD (Min. Level 4), IEC 61000-4-4 EFT, and IEC 61000-4-5 Surge industry standards.

TVS Diodes

Bourns surface mount TVS diodes are low capacitance devices that provide ESD, EFT, and surge protection for external ports of electronic devices such as cellular phones, handheld electronics and other portable electronic devices. Bourns TVS Diodes include smaller chip diodes that have the capability to provide a silicon diode with minimal packaging overhead. The chip diodes 0603, 1005, 1408, and 2010 are leadless, allowing for maximum space on PCB layouts. All Bourns diodes are RoHS compliant and meet many worldwide industry and government regulations on lead free components. TVS package diode design kits are also available from Bourns.

Specifications

SMAJ28A Price & Stock

Taiwan Semiconductor SMAJ28A pricing and available inventory.

Alternate Names

Taiwan Semiconductor has several brands around the world that may have alternate names for SMAJ28A due to regional differences or acquisition. SMAJ28A may also be known as the following names: