JANS1N4972US
Microchip Technology

Microchip Technology
DIODE ZENER 39V 5W D5B
$82.60
Available to order
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$153.35000
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The JANS1N4972US by Microchip Technology is a premium single Zener diode, part of the Discrete Semiconductor Products range. This diode is crafted for precision and reliability, offering features like excellent temperature stability and low reverse leakage current. It is ideal for applications requiring consistent voltage regulation, such as in power supplies for LED lighting and audio amplifiers. The JANS1N4972US is also a key component in telecommunications infrastructure, where it maintains signal integrity by stabilizing voltage levels. Furthermore, it is used in renewable energy systems, such as solar panels and wind turbines, to protect against voltage spikes and ensure efficient energy conversion.
Specifications
- Product Status: Discontinued at Digi-Key
- Voltage - Zener (Nom) (Vz): 39 V
- Tolerance: ±5%
- Power - Max: 5 W
- Impedance (Max) (Zzt): 14 Ohms
- Current - Reverse Leakage @ Vr: 2 µA @ 29.7 V
- Voltage - Forward (Vf) (Max) @ If: 1.5 V @ 1 A
- Operating Temperature: -65°C ~ 175°C
- Mounting Type: Surface Mount
- Package / Case: SQ-MELF, B
- Supplier Device Package: D-5B