Unidirectional TVS diode in SMA package offering 30V reverse standoff voltage and 48.4V clamping voltage. Features 1.5W max power dissipation, 8.3A peak pulse current, and 400W peak pulse power. Operates across a -65°C to 150°C temperature range with 2.5uA max reverse leakage current. This component provides ESD protection and is RoHS and Halogen Free compliant.
PackageSMA
PolarityUnidirectional
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Technical Specifications
Onsemi 1SMA30AT3G technical specifications.
General
Package/Case
SMA
Clamping Voltage
48.4V
Diode Type
ZENER
Direction
Unidirectional
ESD Protection
Yes
Halogen Free
Halogen Free
Height
2.05mm
Lead Free
Lead Free
Leakage Current
2.5uA
Length
4.57mm
Max Breakdown Voltage
36.8V
Min Breakdown Voltage
33.3V
Max Operating Temperature
150°C
Min Operating Temperature
-65°C
Max Power Dissipation
1.5W
Max Reverse Leakage Current
2.5uA
Number of Elements
1
Number of Unidirectional Channels
1
Package Quantity
1
Packaging
Tape and Reel
Peak Pulse Current
8.3A
Peak Pulse Power
400W
Polarity
Unidirectional
Power Line Protection
No
Radiation Hardening
No
Reach SVHC Compliant
No
Reverse Breakdown Voltage
33.3V
Reverse Standoff Voltage
30V
RoHS Compliant
Yes
Series
Automotive, AEC-Q101
Width
2.92mm
Compliance
RoHS
Compliant
Datasheet
Onsemi 1SMA30AT3G Datasheet
Download the complete datasheet for Onsemi 1SMA30AT3G to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.