| Part Number | 1N3154-1/TR | 1N3157-1/TR |
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology |
| Category | Diodes - Zener - Single | Diodes - Zener - Single |
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| Product Status | Active | Active |
| Voltage - Zener (Nom) (Vz) | 8.8 V | 8.4 V |
| Tolerance | ±5% | ±1% |
| Power - Max | 500 mW | 500 mW |
| Impedance (Max) (Zzt) | 15 Ohms | 15 Ohms |
| Current - Reverse Leakage @ Vr | 10 µA @ 5.5 V | 10 µA @ 5.5 V |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 2 A | - |
| Operating Temperature | -65°C ~ 175°C (TJ) | -55°C ~ 100°C |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | DO-204AA, DO-7, Axial | DO-204AA, DO-7, Axial |
| Supplier Device Package | DO-7 | DO-7 (DO-204AA) |