1N942B
ZENER DIODEManufacturer: Microchip Technology
Categories: Single Zener Diodes
Quality Control: Learn More
Microchip Technology Zener Diode, part number 1N942B, offers a nominal Zener voltage of 11.7 V with a ±5% tolerance. This axial-leaded component, housed in a DO-7 (DO-204AA) package, dissipates a maximum power of 500 mW. It features a reverse leakage current of 15 µA at 8 V and a maximum Zener impedance (Zzt) of 30 Ohms. Engineered for reliable performance, the 1N942B operates across a wide temperature range of -55°C to 175°C. Its robust construction makes it suitable for applications in industrial control, automotive electronics, and power supply regulation.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: 26 week(s)Product Status: ActivePackaging: BulkDownload Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Bulk |
| Package / Case | DO-204AA, DO-7, Axial |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Voltage - Zener (Nom) (Vz) | 11.7 V |
| Impedance (Max) (Zzt) | 30 Ohms |
| Supplier Device Package | DO-7 |
| Power - Max | 500 mW |
| Current - Reverse Leakage @ Vr | 15 µA @ 8 V |
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