SMAJ4488E3/TR13
DIODE ZENER 91V 1.5W DO214ACManufacturer: Microsemi Corporation
Categories: Single Zener Diodes
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Microsemi Corporation's SMAJ4488E3-TR13 is a 1.5 W Zener diode designed for robust voltage regulation and transient suppression. This DO-214AC (SMAJ) package component offers a nominal Zener voltage of 91 V with a ±5% tolerance. It features a low reverse leakage current of 25 nA at 72.8 V and a maximum Zener impedance (Zzt) of 200 Ohms. The device is rated for a maximum power dissipation of 1.5 W and operates across a wide temperature range of -55°C to 150°C. Forward voltage is specified at a maximum of 1.2 V at 200 mA. This component is commonly utilized in industrial control, automotive electronics, and telecommunications applications requiring reliable voltage clamping and protection. The SMAJ4488E3-TR13 is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-214AC, SMA |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 150°C |
| Voltage - Zener (Nom) (Vz) | 91 V |
| Impedance (Max) (Zzt) | 200 Ohms |
| Supplier Device Package | DO-214AC (SMAJ) |
| Power - Max | 1.5 W |
| Voltage - Forward (Vf) (Max) @ If | 1.2 V @ 200 mA |
| Current - Reverse Leakage @ Vr | 25 nA @ 72.8 V |
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