Unidirectional TVS Diode for surge suppression, featuring a 250V DC rated voltage and 405V clamping voltage. This surface mount component, housed in a DO-214AC package, offers 400W peak pulse power and 1A peak pulse current. Operating between -65°C and 150°C, it provides 250V reverse standoff voltage with a maximum breakdown voltage of 309V.
PackageDO-214AC
MountingSurface Mount
PolarityUnidirectional
Power400W
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Technical Specifications
Littelfuse SMAJ250A technical specifications.
General
Package/Case
DO-214AC
Clamping Voltage
405V
Clamping Voltage-Max
405V
Diode Type
ZENER
Direction
Unidirectional
Height
2.29mm
Lead Free
Lead Free
Length
5.28mm
Max Breakdown Voltage
309V
Min Breakdown Voltage
279V
Max Operating Temperature
150°C
Min Operating Temperature
-65°C
Max Power Dissipation
400W
Max Surge Current
1A
Mount
Surface Mount
Number of Channels
1
Number of Unidirectional Channels
1
Operating Supply Voltage
250V
Package Quantity
5000
Packaging
Tape and Reel
Peak Pulse Current
1A
Peak Pulse Power
400W
Polarity
Unidirectional
Power Dissipation
400W
Power Line Protection
No
Reach SVHC Compliant
Unknown
Reverse Standoff Voltage
250V
RoHS Compliant
Yes
Series
SMAJ
Termination
SMD/SMT
DC Rated Voltage
250V
Width
2.79mm
Compliance
RoHS
Compliant
Datasheet
Littelfuse SMAJ250A Datasheet
Download the complete datasheet for Littelfuse SMAJ250A to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.