1N5931BG
DIODE ZENER 18V 3W AXIALManufacturer: onsemi
Categories: Single Zener Diodes
Quality Control: Learn More
onsemi 1N5931BG is a 3W axial-leaded Zener diode rated for 18V nominal breakdown voltage with a ±5% tolerance. This component features a low reverse leakage current of 1 µA at 13.7V and a maximum Zener impedance of 12 Ohms. It can dissipate up to 3W of power and operates across a wide temperature range of -65°C to 200°C. The device is supplied in a DO-204AL (DO-41) axial package, suitable for through-hole mounting. Its robust construction and specifications make it a reliable choice for voltage regulation and transient suppression in applications such as industrial power supplies, automotive electronics, and telecommunications equipment.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Bulk |
| Package / Case | DO-204AL, DO-41, Axial |
| Mounting Type | Through Hole |
| Operating Temperature | -65°C ~ 200°C |
| Voltage - Zener (Nom) (Vz) | 18 V |
| Impedance (Max) (Zzt) | 12 Ohms |
| Supplier Device Package | Axial |
| Power - Max | 3 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 200 mA |
| Current - Reverse Leakage @ Vr | 1 µA @ 13.7 V |
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