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See Product Specifications
| Part Number: | 1N4957US |
| Category: | Discrete Semiconductor Products |
| Subcategory: | Diodes - Zener - Single |
| Manufacturer: | Semtech Corporation |
| Packaging: | Bulk |
| Product Status: | Discontinued at Digi-Key |
| Voltage - Zener (Nom) (Vz): | 9.1 V |
| Tolerance: | ±4.95% |
| Power - Max: | 5 W |
| Impedance (Max) (Zzt): | 2 Ohms |
| Current - Reverse Leakage @ Vr: | 25 µA @ 6.9 V |
| Voltage - Forward (Vf) (Max) @ If: | - |
| Operating Temperature: | -55°C ~ 175°C |
| Mounting Type: | Surface Mount |
| Package / Case: | SQ-MELF |
| Supplier Device Package: | - |
