Z4KE140AHE3/73
DIODE ZENER 140V 1.5W DO204ALManufacturer: Vishay General Semiconductor - Diodes Division
Categories: Single Zener Diodes
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Vishay General Semiconductor - Diodes Division Zener Diode, part number Z4KE140AHE3-73, offers a nominal Zener voltage of 140V with a ±5% tolerance. This automotive-grade component is rated for a maximum power dissipation of 1.5W and features a low reverse leakage current of 500 nA at 106.4V. The impedance at the test current is a maximum of 900 Ohms. Housed in a DO-204AL (DO-41) axial package, it is suitable for through-hole mounting and operates across a wide temperature range of -55°C to 150°C. This device is qualified to AEC-Q101 standards, making it appropriate for applications in the automotive, industrial, and consumer electronics sectors requiring robust voltage regulation. Supplied in Tape & Box packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Box (TB)Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Tape & Box (TB) |
| Package / Case | DO-204AL, DO-41, Axial |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 150°C |
| Voltage - Zener (Nom) (Vz) | 140 V |
| Impedance (Max) (Zzt) | 900 Ohms |
| Supplier Device Package | DO-204AL (DO-41) |
| Grade | Automotive |
| Power - Max | 1.5 W |
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 500 mA |
| Current - Reverse Leakage @ Vr | 500 nA @ 106.4 V |
| Qualification | AEC-Q101 |
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