JAN1N4973
Microchip Technology
Microchip Technology
DIODE ZENER 43V 5W D5B
$5.61
Available to order
Reference Price (USD)
134+
$6.91903
Exquisite packaging
Discount
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Engineered for excellence, the JAN1N4973 Zener diode from Microchip Technology is a critical component in the Discrete Semiconductor Products category. This single Zener diode is designed to deliver unmatched voltage regulation, with features such as high surge current capability and low dynamic impedance. It is particularly suited for applications in automotive electronics, where it protects ECUs and sensors from voltage surges. The JAN1N4973 is also widely used in industrial automation, providing stable voltage references for PLCs and motor drives. Its versatility extends to consumer electronics, where it ensures the longevity of devices like smartphones and laptops by preventing voltage overloads.
Specifications
- Product Status: Active
- Voltage - Zener (Nom) (Vz): 43 V
- Tolerance: ±5%
- Power - Max: 5 W
- Impedance (Max) (Zzt): 20 Ohms
- Current - Reverse Leakage @ Vr: 2 µA @ 32.7 V
- Voltage - Forward (Vf) (Max) @ If: 1.5 V @ 1 A
- Operating Temperature: -65°C ~ 175°C
- Mounting Type: Surface Mount
- Package / Case: E-MELF
- Supplier Device Package: D-5B
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