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| Part Number | 1SMB17AT3 | 1SMB17AT3G | 1SMB18AT3 | 1SMB17CAT3 | 1SMB10AT3 | 1SMB11AT3 | 1SMB12AT3 | 1SMB13AT3 | 1SMB14AT3 | 1SMB15AT3 | 1SMB16AT3 | 1SMB170AT3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | onsemi | Littelfuse Inc. | onsemi | onsemi | onsemi | onsemi | onsemi | onsemi | onsemi | onsemi | onsemi | onsemi |
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
| Type | Zener | Zener | - | Zener | Zener | Zener | - | Zener | Zener | - | Zener | Zener |
| Unidirectional Channels | 1 | 1 | - | - | 1 | 1 | - | 1 | 1 | - | 1 | 1 |
| Bidirectional Channels | - | - | - | 1 | - | - | - | - | - | - | - | - |
| Voltage - Reverse Standoff (Typ) | 17V | 17V | - | 17V | 10V | 11V | - | 13V | 14V | - | 16V | 170V |
| Voltage - Breakdown (Min) | 18.9V | 18.9V | - | 18.9V | 11.1V | 12.2V | - | 14.4V | 15.6V | - | 17.8V | 189V |
| Voltage - Clamping (Max) @ Ipp | 27.6V | 27.6V | - | 27.6V | 17V | 18.2V | - | 21.5V | 23.2V | - | 26V | 275V |
| Current - Peak Pulse (10/1000µs) | 21.7A | 21.7A | - | 21.7A | 35.3A | 33A | - | 27.9A | 25.8A | - | 23.1A | 2.2A |
| Power - Peak Pulse | 600W | 600W | - | 600W | 600W | 600W | - | 600W | 600W | - | 600W | 600W |
| Power Line Protection | No | No | - | No | No | No | - | No | No | - | No | No |
| Applications | General Purpose | General Purpose | - | General Purpose | General Purpose | General Purpose | - | General Purpose | General Purpose | - | General Purpose | General Purpose |
| Capacitance @ Frequency | 915pF @ 1MHz | 915pF @ 1MHz | - | 490pF @ 1MHz | 1460pF @ 1MHz | 1345pF @ 1MHz | - | 1160pF @ 1MHz | 1085pF @ 1MHz | - | 965pF @ 1MHz | 120pF @ 1MHz |
| 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) | -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 | Surface Mount | - | Surface Mount | Surface Mount |
| Package / Case | DO-214AA, SMB | DO-214AA, SMB | - | DO-214AA, SMB | DO-214AA, SMB | DO-214AA, SMB | - | DO-214AA, SMB | DO-214AA, SMB | - | DO-214AA, SMB | DO-214AA, SMB |
| Supplier Device Package | SMB | SMB | - | SMB | SMB | SMB | - | SMB | SMB | - | SMB | SMB |
