1SMB28CAT3 - onsemi

600 Watt SMB Transient Voltage Suppressor, 28 V Bidirectional

Technical Details

Breakdown Voltage 32.75V
Case/Package SMB
China RoHS Non-Compliant
Clamping Voltage 45.4V
Composition Zener
Country of Origin Malaysia
Current 533A
Direction Bidirectional
Export Control Classification Number (ECCN) Code EAR99
Harmonized Tariff Schedule (HTS) Code 8541.10.00.50
Introduction Date 1994-05-01
Lead Free Contains Lead
Leakage Current 5µA
Lifecycle Status Obsolete
Max Breakdown Voltage 34.4V
Max Operating Temperature 150°C
Max Power Dissipation 550mW
Max Surge Current 13.2A
Min Breakdown Voltage 31.1V
Min Operating Temperature -65°C
Number of Bidirectional Channels 1
Number of Channels 1
Number of Elements 1
Number of Pins 2
Number of Terminals 2
Operating Supply Voltage 28V
Packaging Tape and Reel
Peak Pulse Current 13.2A
Peak Pulse Power 600W
Peak Reverse Current 5µA
Polarity Bidirectional
Power Line Protection No
REACH SVHC No
Reverse Breakdown Voltage 31.1V
Reverse Standoff Voltage 28V
RoHS Compliant
Termination SMD/SMT
Test Current 1mA
Voltage 33V

Compliance

   RoHS : Unconfirmed
   REACH SVHC : No

Images

Lifecycle Status Indicator

   Obsolete
Symbol
Footprint

Alternatives (Possible Substitutes)

Manufacturer Manufacturer Part No. Lifecycle Status Indicator Confidence
Littelfuse Obsolete
Diotec Production
Vishay Production
onsemi Obsolete
Vishay Production
Central Semiconductor Production
Central Semiconductor Unknown
onsemi Obsolete
Littelfuse Obsolete
Panjit Production

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