Unidirectional TVS diode for surge suppression, featuring a 400V DC rated voltage and 6.5W maximum power dissipation. This surface mount component offers a 447V minimum breakdown voltage and 648V clamping voltage, with a peak pulse current capability of 2.3A. Operating across a wide temperature range of -65°C to 150°C, it is housed in a DO-214AB package and is RoHS compliant.
PackageDO-214AB
MountingSurface Mount
PolarityUnidirectional
Power1.5kW
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Technical Specifications
Littelfuse SMCJ400A technical specifications.
General
Package/Case
DO-214AB
Clamping Voltage
648V
Clamping Voltage-Max
648V
Diode Type
ZENER
Direction
Unidirectional
Height
2.417mm
Lead Free
Lead Free
Leakage Current
1uA
Length
7.11mm
Max Breakdown Voltage
494V
Min Breakdown Voltage
447V
Max Operating Temperature
150°C
Min Operating Temperature
-65°C
Max Power Dissipation
6.5W
Max Reverse Leakage Current
1uA
Max Surge Current
2.3A
Mount
Surface Mount
Number of Channels
1
Number of Elements
1
Number of Unidirectional Channels
1
Operating Supply Voltage
400V
Package Quantity
3000
Packaging
Tape and Reel
Peak Pulse Current
2.3A
Peak Pulse Power
1.5kW
Polarity
Unidirectional
Power Dissipation
1.5kW
Power Line Protection
No
Reach SVHC Compliant
No
Reverse Breakdown Voltage
447V
Reverse Standoff Voltage
400V
RoHS Compliant
Yes
Series
SMCJ
Termination
SMD/SMT
DC Rated Voltage
400V
Weight
0.007408oz
Width
6.22mm
Compliance
RoHS
Compliant
Datasheet
Littelfuse SMCJ400A Datasheet
Download the complete datasheet for Littelfuse SMCJ400A to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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