| PartNumber | ASMAJ220A-HF | ASMAJ220CA-HF | ASMAJ22A-HF |
| Description | TVS Diodes / ESD Suppressors 220V 400W SMA UNI-DIR | TVS Diodes / ESD Suppressors 220V 400W SMA BI-DIR | TVS Diodes / ESD Suppressors 22V 400W SMA UNI-DIR |
| Manufacturer | Comchip Technology | Comchip Technology | Comchip Technology |
| Product Category | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors |
| RoHS | Y | Y | Y |
| Product Type | ESD Suppressors | ESD Suppressors | ESD Suppressors |
| Polarity | Unidirectional | Bidirectional | Unidirectional |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Breakdown Voltage | 246 V | 246 V | 24.4 V |
| Working Voltage | 220 V | 220 V | 22 V |
| Clamping Voltage | 356 V | 356 V | 35.5 V |
| Ipp Peak Pulse Current | 1.1 A | 1.1 A | 11.3 A |
| Package / Case | DO-214AC-2 | DO-214AC-2 | DO-214AC-2 |
| Pppm Peak Pulse Power Dissipation | 400 W | 400 W | 400 W |
| Pd Power Dissipation | 1 W | 1 W | 1 W |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Packaging | Reel | Reel | Reel |
| Brand | Comchip Technology | Comchip Technology | Comchip Technology |
| Factory Pack Quantity | 5000 | 5000 | 5000 |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes |
| Vf Forward Voltage | 5 V | - | 3.5 V |