| PartNumber | ATV02W191-HF | ATV02W190-HF | ATV02W190B-HF |
| Description | TVS Diodes / ESD Suppressors 200W 190V UNIDIRECTION AECQ101 | TVS Diodes / ESD Suppressors 200W 19V UNIDIRECTION AECQ101 | TVS Diodes / ESD Suppressors 200W 19V BIDIRECTION AEC-Q101 |
| 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 | TVS Diodes | TVS Diodes | TVS Diodes |
| Vesd Voltage ESD Contact | - | - | - |
| Vesd Voltage ESD Air Gap | - | - | - |
| Polarity | Unidirectional | Unidirectional | Bidirectional |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Breakdown Voltage | 232 V | 21.1 V | 21.1 V |
| Working Voltage | 190 V | 19 V | 19 V |
| Clamping Voltage | 308 V | 30.6 V | 30.6 V |
| Ipp Peak Pulse Current | 0.65 A | 6.54 A | 6.54 A |
| Cd Diode Capacitance | - | - | - |
| Package / Case | SOD-123-2 | SOD-123-2 | SOD-123-2 |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Qualification | AEC-Q101 | AEC-Q101 | AEC-Q101 |
| Packaging | Reel | Reel | Reel |
| Brand | Comchip Technology | Comchip Technology | Comchip Technology |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes |
| Vf Forward Voltage | 3.5 V | 3.5 V | - |