SMAJ28A vs SMAJ20 Comparison

This in-depth comparison of the SMAJ28A and SMAJ20 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. For more information, refer to their datasheets or contact our sales team for assistance in selecting the right part for your design.
Specifications
SMAJ28A

+BOM

1246 PCS | Rectron USA
SMAJ20

+BOM

5182 PCS | Littelfuse Inc.
Package DO-214AC DO-214AC
Description TVS DIODE 32.8VWM 45.4VC DO214AC TVS DIODE 20VWM 34.02VC DO214AC
Supplier - Littelfuse Inc.
Series SMAJ SMAJ
Part Status Active Obsolete
Type Zener Zener
Unidirectional Channels 1 1
Voltage - Reverse Standoff (Typ) 32.8V 20V
Voltage - Breakdown (Min) - 21.02V
Voltage - Clamping (Max) @ Ipp 45.4V 34.02V
Current - Peak Pulse(10 / 1000µs) - 12.3A
Power - Peak Pulse 400W 400W
Power Line Protection - No
Applications General Purpose General Purpose
Operating Temperature -55°C ~ 150°C (TJ) -65°C ~ 150°C (TJ)
Mounting Type Surface Mount Surface Mount
Comparison Model : SMAJ28A SMAJ20

+BOM RFQ