1N2972A
DIODE ZENER 8.2V 10W DO213AAManufacturer: Microchip Technology
Categories: Single Zener Diodes
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Microchip Technology 1N2972A is an 8.2V Zener diode with a power rating of 10W and a ±5% tolerance. Featuring a low impedance (Zzt) of 1.5 Ohms, this component is designed for chassis or stud mounting within a DO-213AA package (also known as DO-4 or DO-203AA). Its operating temperature range spans from -65°C to 175°C, making it suitable for demanding applications. The diode exhibits a reverse leakage of 50 µA at 6.2V and a forward voltage (Vf) of 1.5V at 2A. This robust Zener diode is commonly utilized in power regulation and voltage stabilization circuits across various industrial sectors, including aerospace, defense, and high-power electronics.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: 35 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Bulk |
| Package / Case | DO-203AA, DO-4, Stud |
| Mounting Type | Chassis, Stud Mount |
| Operating Temperature | -65°C ~ 175°C |
| Voltage - Zener (Nom) (Vz) | 8.2 V |
| Impedance (Max) (Zzt) | 1.5 Ohms |
| Supplier Device Package | DO-213AA |
| Power - Max | 10 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 2 A |
| Current - Reverse Leakage @ Vr | 50 µA @ 6.2 V |
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