| Applications | Ethernet |
| Base Product Number | CD143A |
| Breakdown Voltage | 3 V |
| Capacitance | 4.5 pF |
| Capacitance @ Frequency | 4.5pF @ 1MHz |
| Category | Circuit Protection |
| Clamping Voltage | 7 V |
| Configuration | Single |
| Current - Peak Pulse (10/1000?s) | 12A (8/20?s) |
| Description | TVS DIODE 3.3VWM 7VC SOT143 |
| Detailed Description | 7V Clamp 12A (8/20?s) Ipp Tvs Diode Surface Mount SOT-143 |
| Digi-Key Part Number | CD143A-SR3.3TR-ND - Tape & Reel (TR) |
| Dimensions | 3.04 x 1.39 x 1.14 mm |
| ESD Protection, Power Line Protection | Yes |
| ESD Voltage | ?30 kV |
| Height | 0.045" (1.14mm) |
| Length | 0.119 in |
| Manufacturer Product Number | CD143A-SR3.3 |
| Manufacturer Standard Lead Time | 20 Weeks |
| Manufacturer, Mfr | Bourns Inc. |
| Maximum Operating Temperature | +125 ?C |
| Minimum Operating Temperature | -55 ?C |
| Mounting Type | Surface Mount |
| Number of Elements per Chip | 6 |
| Number of Pins | 4 |
| Operating Temperature | -55?C ~ 125?C (TJ) |
| Package | Tape & Reel (TR) |
| Package / Case | TO-253-4, TO-253AA |
| Package Type, Supplier Device Package | SOT-143 |
| Peak Current, Surge Current | 12 A |
| Power - Peak Pulse | 200W |
| Power Dissipation | 200 W |
| Product Status | Active |
| Series | -, CD14 Series |
| Suppressor Type | Voltage |
| Temperature Operating Range | -55 to +125 ?C |
| Type | Steering (Rail to Rail), TVS |
| Unidirectional Channels | 2 |
| Voltage - Breakdown (Min) | 4.5V |
| Voltage - Clamping (Max) @ Ipp | 7V |
| Voltage - Reverse Standoff (Typ) | 3.3V |
| Width | 0.055 in |
| Working Voltage | 1 V |