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| Part Number | 1.5SMB47A | 1.5SMB47CA | 1.5SMB27A | 1.5SMB43A |
|---|---|---|---|---|
| Manufacturer | Littelfuse Inc. | Littelfuse Inc. | Littelfuse Inc. | Littelfuse Inc. |
| Product Status | Active | Active | Active | Active |
| Type | Zener | Zener | Zener | Zener |
| Unidirectional Channels | 1 | - | 1 | 1 |
| Bidirectional Channels | - | 1 | - | - |
| Voltage - Reverse Standoff (Typ) | 40.2V | 40.2V | 23.1V | 36.8V |
| Voltage - Breakdown (Min) | 44.7V | 44.7V | 25.7V | 40.9V |
| Voltage - Clamping (Max) @ Ipp | 64.8V | 64.8V | 37.5V | 76.6V |
| Current - Peak Pulse (10/1000µs) | 23.5A | 23.5A | 40.5A | 140.8A (8/20µs) |
| Power - Peak Pulse | 1500W (1.5kW) | 1500W (1.5kW) | 1500W (1.5kW) | 1500W (1.5kW) |
| Power Line Protection | No | No | No | No |
| Applications | Telecom | Telecom | Telecom | Telecom |
| Capacitance @ Frequency | - | - | - | - |
| Operating Temperature | -65°C ~ 150°C (TJ) | -65°C ~ 150°C (TJ) | -65°C ~ 150°C (TJ) | -65°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | DO-214AA, SMB | DO-214AA, SMB | DO-214AA, SMB | DO-214AA, SMB |
| Supplier Device Package | DO-214AA (SMBJ) | DO-214AA (SMBJ) | DO-214AA (SMBJ) | DO-214AA (SMBJ) |
