1N5264B (DO-35) Diode

Product Overview

The 1N5264B (DO-35) diode is a semiconductor device belonging to the category of Zener diodes. It is commonly used for voltage regulation and protection in various electronic circuits. The diode exhibits specific electrical characteristics, comes in a compact DO-35 package, and is available in various packaging quantities.

Basic Information

• Category: Zener Diode
• Use: Voltage regulation and protection
• Characteristics: Reverse breakdown voltage, low impedance, and temperature stability
• Package: DO-35
• Essence: Semiconductor device for voltage regulation
• Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

• Voltage Range: 3.9V to 200V
• Power Dissipation: 500mW
• Operating Temperature: -65°C to +200°C
• Zener Impedance: 5Ω to 100Ω

Pin Configuration

The 1N5264B (DO-35) diode has two leads, with the anode connected to one lead and the cathode connected to the other. The physical pin configuration follows the standard DO-35 package layout.

Functional Features

• Voltage Regulation: Maintains a constant voltage across its terminals when operated in the reverse breakdown region.
• Protection: Safeguards sensitive components in electronic circuits by limiting the voltage across them.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Compact size
• Wide range of voltage options

Disadvantages

• Limited power dissipation capability
• Sensitivity to temperature variations

Working Principles

The 1N5264B (DO-35) diode operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when operated in the reverse breakdown region. This allows it to regulate the voltage in a circuit, providing stability and protection against voltage spikes.

Detailed Application Field Plans

The 1N5264B (DO-35) diode finds applications in various electronic circuits, including: - Voltage regulators - Power supplies - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5264B (DO-35) diode include: - 1N5221B (DO-35) - 1N5231B (DO-35) - 1N5241B (DO-35)

In summary, the 1N5264B (DO-35) diode is a crucial component in electronic circuits, providing precise voltage regulation and protection. Its compact size and wide range of voltage options make it suitable for various applications, despite its limitations in power dissipation and sensitivity to temperature changes. Understanding its specifications, pin configuration, functional features, and alternative models is essential for effective circuit design and implementation.