1N5939DG
Microsemi Corporation

Microsemi Corporation
DIODE ZENER 39V 1.25W DO204AL
$7.98
Available to order
Reference Price (USD)
1+
$7.98000
500+
$7.9002
1000+
$7.8204
1500+
$7.7406
2000+
$7.6608
2500+
$7.581
Exquisite packaging
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The 1N5939DG from Microsemi Corporation 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 1N5939DG 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: Active
- Voltage - Zener (Nom) (Vz): 39 V
- Tolerance: ±1%
- Power - Max: 1.25 W
- Impedance (Max) (Zzt): 45 Ohms
- Current - Reverse Leakage @ Vr: 1 µA @ 29.7 V
- Voltage - Forward (Vf) (Max) @ If: 1.2 V @ 200 mA
- Operating Temperature: -65°C ~ 175°C
- Mounting Type: Through Hole
- Package / Case: DO-204AL, DO-41, Axial
- Supplier Device Package: DO-204AL (DO-41)