Bidirectional TVS diode for surge suppression, featuring an 18V operating supply voltage and 18V reverse standoff voltage. This component offers a 29.2V clamping voltage and a 20V minimum breakdown voltage. Designed for through-hole mounting with axial termination in a DO-204AC package, it handles a peak pulse current of 17.5A and 500W peak pulse power. Operating across a wide temperature range from -55°C to 175°C, it is lead-free and RoHS compliant.
PackageDO-204AC
MountingThrough Hole
PolarityBidirectional
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Technical Specifications
Littelfuse SA18CA technical specifications.
General
| Package/Case | DO-204AC |
| Clamping Voltage | 29.2V |
| Diameter | 3.6mm |
| Diode Type | ZENER |
| Lead Free | Lead Free |
| Length | 7.6mm |
| Min Breakdown Voltage | 20V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 17.5A |
| Mount | Through Hole |
| Number of Bidirectional Channels | 1 |
| Number of Channels | 1 |
| Operating Supply Voltage | 18V |
| Package Quantity | 4000 |
| Packaging | Cut Tape |
| Peak Pulse Current | 17.5A |
| Peak Pulse Power | 500W |
| Polarity | Bidirectional |
| Power Line Protection | No |
| Reverse Standoff Voltage | 18V |
| RoHS Compliant | Yes |
| Series | SA |
| Termination | Axial |
| DC Rated Voltage | 18V |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse SA18CA Datasheet
Download the complete datasheet for Littelfuse SA18CA to view detailed technical specifications.
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