1N972B
Fairchild Semiconductor

Fairchild Semiconductor
DIODE ZENER 30V 500MW DO35
$0.04
Available to order
Reference Price (USD)
1+
$0.04000
500+
$0.0396
1000+
$0.0392
1500+
$0.0388
2000+
$0.0384
2500+
$0.038
Exquisite packaging
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The 1N972B from Fairchild Semiconductor is a high-performance Zener diode designed for precision voltage regulation in various electronic circuits. As part of the Discrete Semiconductor Products category, this single Zener diode offers exceptional stability and reliability, making it ideal for applications requiring consistent voltage reference. Key features include low impedance, sharp breakdown characteristics, and excellent temperature stability. These diodes are widely used in power supplies, voltage clippers, and surge protectors. For instance, the 1N972B is commonly employed in automotive electronics, telecommunications equipment, and industrial control systems to ensure stable voltage levels and protect sensitive components from voltage spikes.
Specifications
- Product Status: Obsolete
- Voltage - Zener (Nom) (Vz): 30 V
- Tolerance: ±5%
- Power - Max: 500 mW
- Impedance (Max) (Zzt): 49 Ohms
- Current - Reverse Leakage @ Vr: 5 µA @ 22.8 V
- Voltage - Forward (Vf) (Max) @ If: -
- Operating Temperature: -65°C ~ 200°C
- Mounting Type: Through Hole
- Package / Case: DO-204AH, DO-35, Axial
- Supplier Device Package: DO-35 (DO-204AH)