5pcs: 3.3V Zener Diode - 1W (3v3 / 1w) 1N14728 - DO-41

3.3V 1W Zener Diode 1N14728 DO-41 - Pack of 5

The 3.3V 1W Zener Diode (1N14728) is a silicon planar power zener diode. It is designed for voltage regulation in electronic circuits. The diode features a 1W power dissipation rating. It performs voltage stabilization and clipping functions. The DO-41 axial package facilitates through-hole mounting. This component is suitable for high-reliability applications. It provides stable voltage outputs and component protection. This pack contains five units for integration into various designs.

Specifications:

• Zener Voltage: 3.3 V
• Mounting Style: Through Hole
• Package/Case: DO-41
• Power Dissipation: 1W
• Voltage Tolerance: 5 %
• Zener Current: 25 mA
• Zener Impedance: 19 Ohms
• Minimum Operating Temperature: -65 C
• Maximum Operating Temperature: +200 C
• Series: 1N14728
• Termination Style: Axial

Key features and benefits:

• Silicon Planar Power Zener Diode construction.
• Designed for voltage stabilization and clipping circuits.
• 1W power dissipation rating.
• 5% Zener voltage tolerance.
• DO-41 axial package for through-hole mounting.
• Operating temperature range: -65°C to +200°C.
• Suitable for various electronic applications.

Applications:

• Voltage regulation in power supply units.
• Overvoltage protection for sensitive components.
• Signal clipping and waveform shaping circuits.
• Generation of stable reference voltages.
• Battery charging and discharge protection.

Frequently Asked Questions:

Q: What is the primary function of a 3.3V Zener diode?
A: A 3.3V Zener diode primarily functions to maintain a stable voltage of 3.3V across its terminals when reverse-biased, provided the current through it is within its operating range. This property is used for voltage regulation.

Q: What does the 1W power dissipation rating indicate for this Zener diode?
A: The 1W power dissipation rating indicates the maximum power the Zener diode can safely dissipate as heat without damage. This specification is critical for determining the maximum current the diode can handle at its Zener voltage.

Q: What is the significance of the DO-41 package for this Zener diode?
A: The DO-41 axial package signifies a standard through-hole mounting style. This package type allows for secure and permanent integration into printed circuit boards via lead insertion and soldering.

Package Includes:

*Image shown is a representation only.

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