Please send RFQ , we will respond immediately.
| Part Number | 1.5KE91-B | 1.5KE91A-B | 1.5KE91C-B | 1.5KE9.1-B |
|---|---|---|---|---|
| Manufacturer | Littelfuse Inc. | Littelfuse Inc. | Littelfuse Inc. | Littelfuse Inc. |
| Product Status | Obsolete | Active | Obsolete | Obsolete |
| Type | Zener | Zener | Zener | Zener |
| Unidirectional Channels | 1 | 1 | - | 1 |
| Bidirectional Channels | - | - | 1 | - |
| Voltage - Reverse Standoff (Typ) | 77.8V | 77.8V | 77.8V | 7.78V |
| Voltage - Breakdown (Min) | 81.9V | 86.5V | 81.9V | 8.17V |
| Voltage - Clamping (Max) @ Ipp | 131.25V | 125V | 131.25V | 14.07V |
| Current - Peak Pulse (10/1000µs) | 12.2A | 12.2A | 12.2A | 113.4A |
| Power - Peak Pulse | 1500W (1.5kW) | 1500W (1.5kW) | 1500W (1.5kW) | 1500W (1.5kW) |
| Power Line Protection | No | No | No | No |
| Applications | General Purpose | General Purpose | General Purpose | General Purpose |
| Capacitance @ Frequency | - | - | - | - |
| Operating Temperature | -55°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Package / Case | DO-201AA, DO-27, Axial | DO-201AA, DO-27, Axial | DO-201AA, DO-27, Axial | DO-201AA, DO-27, Axial |
| Supplier Device Package | DO-201 | DO-201 | DO-201 | DO-201 |
