SMBJ28A-TR vs SMBJ28CA

This in-depth comparison of the SMBJ28A-TR and SMBJ28CA provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

SMBJ28A-TR

STMicroelectronics

Lifecycle
Active
Stock
2032 PCS
Package
DO-214AA
Series
TVS - Diodes
+BOM RFQ
Part B

SMBJ28CA

Shenzhen Ruilongyuan Electronics Co.Ltd

Lifecycle
Active
Stock
3922 PCS
Series
Transient Voltage Suppressors (TVS) - TVS Diodes
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification SMBJ28A-TR SMBJ28CA
Series SMBJ, TRANSIL™ SMBJ
Part Status Active Active
Type Zener Zener
Unidirectional Channels 1 -
Voltage - Reverse Standoff (Typ) 28V 28V
Voltage - Breakdown (Min) 31.1V 31.1V
Voltage - Clamping (Max) @ Ipp 45.4V 45.4V
Current - Peak Pulse(10 / 1000µs) 13.8A -
Power - Peak Pulse 600W 600W
Power Line Protection No Yes
Applications General Purpose General Purpose
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C
Mounting Type Surface Mount Surface Mount
Bidirectional Channels - 1
Current - Peak Pulse (10 / 1000µs) - 13.3A
Packaging - Tape & Reel (TR)
Compare RFQ