SMF43A - Littelfuse

SMF Series 52.8 V Uni-Directional Surface Mount TVS Diode - SOD-123F

Technical Details

Breakdown Voltage 50.3V
Clamping Voltage 69.4V
Composition Zener
Lifecycle Status Production
Max Breakdown Voltage 52.8V
Max Operating Temperature 150°C
Max Power Dissipation 1W
Max Reverse Leakage Current 1µA
Max Surge Current 2.9A
Min Breakdown Voltage 47.8V
Min Operating Temperature -65°C
Mount Surface Mount
Number of Channels 1
Number of Elements 1
Number of Terminals 2
Number of Unidirectional Channels 1
Peak Pulse Current 2.9A
Peak Pulse Power 1kW
Peak Reverse Current 1µA
Polarity Unidirectional
Power Line Protection No
REACH SVHC No
Reverse Standoff Voltage 43V
Reverse Voltage 43V
RoHS Compliant
Termination SMD/SMT
Test Current 1mA

Compliance

   RoHS : Unconfirmed
   REACH SVHC : No

Images

Littelfuse SMF43A | Farnell

Farnell

Lifecycle Status Indicator

   Production

Alternatives (Possible Substitutes)

Manufacturer Manufacturer Part No. Lifecycle Status Indicator Confidence
onsemi Obsolete
MCC Production
Vishay Production
onsemi Obsolete
Vishay Obsolete
Vishay Obsolete
Panjit Production
Vishay Production
Panjit Production
Littelfuse Production

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