General
| Base Product Number | 1N4491 |
|---|---|
| Impedance (Max) (Zzt) | 400 Ohms |
| Manufacturer | Microsemi Corporation |
| Mounting Type | Through Hole |
| Packaging | Bulk |
| Part Status | Active |
| Tolerance | ±2% |
Technical Specifications
Structured electrical, mechanical and environmental parameters from imported product attributes.
Electrical
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 200 mA |
|---|---|
| Voltage - Zener (Nom) (Vz) | 120 V |
| Current - Reverse Leakage @ Vr | 250 nA @ 96 V |
| Power - Max | 1.5 W |
Mechanical
| Package / Case | DO-204AL, DO-41, Axial |
|---|---|
| Supplier Device Package | DO-204AL (DO-41) |
Environmental
| Grade | Military |
|---|---|
| Operating Temperature | -65°C ~ 175°C |
| Qualification | MIL-PRF-19500/406 |