| PartNumber | SP4203-01FTG-C | SP4208-01FTG-C | SP4208-01FTG |
| Description | TVS Diodes / ESD Suppressors .5pF 10A 3.3V Bi-Dir | TVS Diodes / ESD Suppressors 3.0pF 30A SOD323 BI-DIR DIS TVS DIODE | TVS Diodes / ESD Suppressors 3.0pF 30A SOD323 DISCRETE TVS DIODE |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors |
| RoHS | Y | Y | Y |
| Series | SP4203 | SP4208 | SP4208 |
| Product Type | ESD Suppressors | ESD Suppressors | ESD Suppressors |
| Vesd Voltage ESD Contact | 30 kV | 30 kV | 30 kV |
| Vesd Voltage ESD Air Gap | 30 kV | 30 kV | 30 kV |
| Polarity | Bidirectional | Bidirectional | Unidirectional |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Breakdown Voltage | 5.5 V | 7.8 V | 7.8 V |
| Working Voltage | 3.3 V | - | - |
| Clamping Voltage | 20 V | 25 V | 25 V |
| Ipp Peak Pulse Current | 10 A | 30 A | 30 A |
| Cd Diode Capacitance | 0.9 pF | 3 pF | 3 pF |
| Package / Case | SOT-23-6 | SOD-323 | SOD-323 |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Packaging | Reel | Reel | Reel |
| Brand | Littelfuse | Littelfuse | Littelfuse |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes |
| Tradename | SPA | SPA | SPA |
| Pppm Peak Pulse Power Dissipation | - | 750 W | 750 W |