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| Part Number | 1SMC43AT3G | 1SMC48AT3G | 1SMC13AT3G | 1SMC33AT3G | 1SMC40AT3G | 1SMC43AT3 |
|---|---|---|---|---|---|---|
| Manufacturer | Littelfuse Inc. | Littelfuse Inc. | Littelfuse Inc. | onsemi | onsemi | onsemi |
| Product Status | Obsolete | Obsolete | Obsolete | Active | Active | Obsolete |
| Type | Zener | Zener | Zener | Zener | Zener | Zener |
| Unidirectional Channels | 1 | 1 | 1 | 1 | 1 | 1 |
| Bidirectional Channels | - | - | - | - | - | - |
| Voltage - Reverse Standoff (Typ) | 43V | 48V | 13V | 33V | 40V | 43V |
| Voltage - Breakdown (Min) | 47.8V | 53.3V | 14.4V | 36.7V | 44.4V | 47.8V |
| Voltage - Clamping (Max) @ Ipp | 69.4V | 77.4V | 21.5V | 53.3V | 64.5V | 69.4V |
| Current - Peak Pulse (10/1000µs) | 21.6A | 19.4A | 69.7A | 28.1A | 32.2A | 21.6A |
| Power - Peak Pulse | 1500W (1.5kW) | 1500W (1.5kW) | 1500W (1.5kW) | 1500W (1.5kW) | 1500W (1.5kW) | 1500W (1.5kW) |
| Power Line Protection | No | No | No | No | No | No |
| Applications | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose |
| Capacitance @ Frequency | - | - | - | - | - | - |
| Operating Temperature | -65°C ~ 150°C (TJ) | -65°C ~ 150°C (TJ) | -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 | Surface Mount | Surface Mount |
| Package / Case | DO-214AB, SMC | DO-214AB, SMC | DO-214AB, SMC | 64-VFQFN Exposed Pad, CSP | DO-214AB, SMC | DO-214AB, SMC |
| Supplier Device Package | SMC | SMC | SMC | 64-LFCSP-VQ (9x9) | SMC | SMC |
