Unidirectional TVS diode for surge suppression, featuring a 22V DC rated voltage and 35.5V clamping voltage. This component offers a 14.4A peak pulse current capability with 500W peak pulse power dissipation. Designed for through-hole mounting with axial termination, it operates across a wide temperature range from -55°C to 175°C. The DO-204AC package is lead-free and RoHS compliant.
PackageDO-204AC
MountingThrough Hole
PolarityUnidirectional
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Technical Specifications
Littelfuse SA22A technical specifications.
General
| Package/Case | DO-204AC |
| Clamping Voltage | 35.5V |
| Diameter | 3.6mm |
| Diode Type | ZENER |
| Lead Free | Lead Free |
| Length | 7.6mm |
| Min Breakdown Voltage | 24.4V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 14.4A |
| Mount | Through Hole |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 22V |
| Package Quantity | 4000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 14.4A |
| Peak Pulse Power | 500W |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Standoff Voltage | 22V |
| RoHS Compliant | Yes |
| Series | SA |
| Termination | Axial |
| DC Rated Voltage | 22V |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse SA22A Datasheet
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