Bidirectional TVS diode for surge suppression, featuring a 40V reverse standoff voltage and 64.5V clamping voltage. This component offers 400W peak pulse power and 6.2A peak pulse current handling. Designed with a compact SMA package, it provides ESD protection and operates across a wide temperature range from -65°C to 150°C. With a low leakage current of 2.5uA, it is RoHS and Halogen Free compliant.
PackageSMA
PolarityBidirectional
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Technical Specifications
Onsemi 1SMA40CAT3G technical specifications.
General
Package/Case
SMA
Clamping Voltage
64.5V
Contact Plating
Tin, Matte
Diode Type
ZENER
Direction
Bidirectional
ESD Protection
Yes
Halogen Free
Halogen Free
Height
2.05mm
Lead Free
Lead Free
Leakage Current
2.5uA
Length
4.57mm
Max Breakdown Voltage
49.1V
Min Breakdown Voltage
44.4V
Max Operating Temperature
150°C
Min Operating Temperature
-65°C
Max Power Dissipation
400W
Max Reverse Leakage Current
2.5uA
Max Surge Current
6.2A
Number of Bidirectional Channels
1
Number of Channels
1
Number of Elements
1
Operating Supply Voltage
40V
Package Quantity
1
Packaging
Tape and Reel
Peak Pulse Current
6.2A
Peak Pulse Power
400W
Polarity
Bidirectional
Power Line Protection
No
Reach SVHC Compliant
No
Reverse Breakdown Voltage
44.4V
Reverse Standoff Voltage
40V
RoHS Compliant
Yes
Series
Automotive, AEC-Q101
Termination
SMD/SMT
Width
2.92mm
Compliance
RoHS
Compliant
Datasheet
Onsemi 1SMA40CAT3G Datasheet
Download the complete datasheet for Onsemi 1SMA40CAT3G to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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