Unidirectional TVS Diode for power line protection, featuring a 33V reverse standoff voltage and 53.3V clamping voltage. This axial component offers 500W peak pulse power dissipation and 9.4A peak pulse current handling. Operating across a wide temperature range from -65°C to 175°C, it is housed in a DO-15 package with through-hole mounting.
PackageDO-15
MountingThrough Hole
PolarityUnidirectional
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Technical Specifications
Onsemi SA33A technical specifications.
General
| Package/Case | DO-15 |
| Clamping Voltage | 53.3V |
| Diameter | 3.56mm |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Lead Free | Lead Free |
| Length | 7.62mm |
| Min Breakdown Voltage | 36.7V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -65°C |
| Max Power Dissipation | 500W |
| Max Reverse Leakage Current | 1uA |
| Max Surge Current | 9.4A |
| Mount | Through Hole |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 33V |
| Package Quantity | 1000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 9.4A |
| Peak Pulse Power | 500W |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reverse Standoff Voltage | 33V |
| RoHS Compliant | No |
| Termination | Axial |
| DC Rated Voltage | 33V |
| Weight | 0.3g |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi SA33A Datasheet
Download the complete datasheet for Onsemi SA33A to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.