Bidirectional TVS diode for transient voltage suppression. Features a 600W peak pulse power rating and 8.3A peak pulse current capability. Operates with a 45V reverse standoff voltage and a 50V minimum breakdown voltage, clamping at 72.2V. Surface mountable in an SMB package with a low leakage current of 5uA. Suitable for a wide operating temperature range from -65°C to 150°C.
PackageSMB
MountingSurface Mount
PolarityBidirectional
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Technical Specifications
Onsemi 1SMB45CAT3 technical specifications.
General
Package/Case
SMB
Clamping Voltage
72.2V
Diode Type
ZENER
Lead Free
Contains Lead
Leakage Current
5uA
Min Breakdown Voltage
50V
Max Operating Temperature
150°C
Min Operating Temperature
-65°C
Max Surge Current
8.3A
Mount
Surface Mount
Number of Bidirectional Channels
1
Number of Channels
1
Number of Elements
1
Operating Supply Voltage
45V
Package Quantity
2500
Packaging
Tape and Reel
Peak Pulse Current
8.3A
Peak Pulse Power
600W
Polarity
Bidirectional
Power Line Protection
No
Reverse Breakdown Voltage
50V
Reverse Standoff Voltage
45V
RoHS Compliant
No
Termination
SMD/SMT
Compliance
RoHS
Not Compliant
Datasheet
Onsemi 1SMB45CAT3 Datasheet
Download the complete datasheet for Onsemi 1SMB45CAT3 to view detailed technical specifications.
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