| Part Number | SMAJ4490E3/TR13 | SMAJ4494E3/TR13 |
|---|---|---|
| Manufacturer | Microsemi Corporation | Microsemi Corporation |
| Category | Diodes - Zener - Single | Diodes - Zener - Single |
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| Product Status | Obsolete | Obsolete |
| Voltage - Zener (Nom) (Vz) | 110 V | 160 V |
| Tolerance | ±5% | ±5% |
| Power - Max | 1.5 W | 1.5 W |
| Impedance (Max) (Zzt) | 300 Ohms | 1 kOhms |
| Current - Reverse Leakage @ Vr | 25 nA @ 88 V | 25 nA @ 128 V |
| Voltage - Forward (Vf) (Max) @ If | 1.2 V @ 200 mA | 1.2 V @ 200 mA |
| Operating Temperature | -55°C ~ 150°C | -55°C ~ 150°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | DO-214AC, SMA | DO-214AC, SMA |
| Supplier Device Package | DO-214AC (SMAJ) | DO-214AC (SMAJ) |