Unidirectional TVS Diode for power line protection. Features a 28V DC rated voltage and 28V reverse standoff voltage. Offers a 45.4V clamping voltage with a 31.1V to 34.4V breakdown voltage range. Handles a 11A peak pulse current and 500W peak pulse power. Packaged in a DO-15 through-hole mount with axial termination, operating from -55°C to 150°C.
PackageDO-15
MountingThrough Hole
PolarityUnidirectional
Power500W
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Technical Specifications
Onsemi SA28A technical specifications.
General
Package/Case
DO-15
Clamping Voltage
45.4V
Clamping Voltage-Max
45.4V
Diameter
3.56mm
Diode Type
ZENER
Direction
Unidirectional
Lead Free
Lead Free
Max Breakdown Voltage
34.4V
Min Breakdown Voltage
31.1V
Max Operating Temperature
150°C
Min Operating Temperature
-55°C
Max Reverse Leakage Current
1uA
Max Surge Current
11A
Mount
Through Hole
Number of Channels
1
Number of Unidirectional Channels
1
Operating Supply Voltage
28V
Package Quantity
1000
Packaging
Tape and Reel
Peak Pulse Current
11A
Peak Pulse Power
500W
Polarity
Unidirectional
Power Dissipation
500W
Power Line Protection
No
Radiation Hardening
No
Reach SVHC Compliant
No
Reverse Standoff Voltage
28V
RoHS Compliant
No
Termination
Axial
DC Rated Voltage
28V
Weight
0.3g
Compliance
RoHS
Compliant
Datasheet
Onsemi SA28A Datasheet
Download the complete datasheet for Onsemi SA28A to view detailed technical specifications.
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