JAN1N4625DUR-1

Product Category

The JAN1N4625DUR-1 belongs to the category of semiconductor devices, specifically a Zener diode.

Basic Information Overview

• Use: The JAN1N4625DUR-1 is used as a voltage regulator in electronic circuits, providing a stable reference voltage.
• Characteristics: It has a precise breakdown voltage and low dynamic impedance, making it suitable for voltage regulation applications.
• Package: The JAN1N4625DUR-1 is typically available in a DO-41 package.
• Essence: This Zener diode is essential for maintaining a constant voltage across a load in various electronic systems.
• Packaging/Quantity: It is commonly available in reels or tubes containing multiple units.

Specifications

• Voltage Range: 3.3V to 100V
• Power Dissipation: 500mW
• Operating Temperature: -65°C to 200°C
• Zener Impedance: 10Ω to 50Ω

Detailed Pin Configuration

The JAN1N4625DUR-1 Zener diode typically has two pins, with the cathode being marked by a band on the body of the diode.

Functional Features

• Stable Voltage Regulation: Provides a constant voltage output under varying load conditions.
• Overvoltage Protection: Safeguards sensitive components in a circuit by limiting the voltage across them.
• Temperature Stability: Maintains its voltage regulation characteristics over a wide temperature range.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Compact size
• Wide operating temperature range

Disadvantages

• Limited power dissipation capability
• Susceptible to damage from excessive current or voltage spikes

Working Principles

The JAN1N4625DUR-1 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at its breakdown voltage.

Detailed Application Field Plans

The JAN1N4625DUR-1 finds application in various electronic systems such as: - Voltage regulators in power supplies - Overvoltage protection circuits - Signal clamping and limiting circuits

Detailed and Complete Alternative Models

Some alternative models to the JAN1N4625DUR-1 include: - 1N5221B - BZX55C3V3 - LM336Z-2.5

In conclusion, the JAN1N4625DUR-1 Zener diode is a crucial component in electronic circuits, providing stable voltage regulation and overvoltage protection. Its precise characteristics make it suitable for a wide range of applications in the electronics industry.

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