| PartNumber | 5KP18CA | 5KP18CA-HR | 5KP18CA-B |
| Description | TVS Diodes / ESD Suppressors 18Vso 14VAC 172A | TVS Diodes / ESD Suppressors 18Vso 20VAC 174A BI-DIRECT | ESD Suppressors / TVS Diodes TVS Hi-Power Axial |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors | ESD Suppressors / TVS Diodes |
| RoHS | Y | Y | Y |
| Series | 5KP | 5KP-HR | 5KP |
| Product Type | TVS Diodes | TVS Diodes | TVS Diodes |
| Vesd Voltage ESD Contact | - | - | - |
| Vesd Voltage ESD Air Gap | - | - | - |
| Polarity | Bidirectional | Bidirectional | - |
| Termination Style | Axial | Axial | Axial |
| Breakdown Voltage | 22.1 V | 22.1 V | 22.1 V |
| Working Voltage | 18 V | 18 V | - |
| Clamping Voltage | 29.2 V | 29.2 V | 29.2 V |
| Ipp Peak Pulse Current | 174.7 A | 174.7 A | 174.7 A |
| Package / Case | P600-2 | P600-2 | P600-2 |
| Pppm Peak Pulse Power Dissipation | 5 kW | 5 kW | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 175 C | + 175 C | + 175 C |
| Packaging | Reel | Reel | Bulk |
| Brand | Littelfuse | Littelfuse | Littelfuse |
| Factory Pack Quantity | 800 | 800 | 100 |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes |
| Unit Weight | 0.074075 oz | - | 0.074075 oz |
| Pd Power Dissipation | - | - | 5 kW |