1N4750AHB0G - Semiconductor Diode

Basic Information Overview

• Category: Semiconductor Diode
• Use: Voltage regulation and protection
• Characteristics: Zener diode, low reverse leakage current, high reliability
• Package: Axial leaded, DO-41 package
• Essence: Regulates voltage by maintaining a constant output voltage under varying load currents and temperature changes
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

• Voltage: 27V
• Power Dissipation: 1W
• Zener Voltage Tolerance: ±5%
• Operating Temperature Range: -65°C to +200°C

Detailed Pin Configuration

The 1N4750AHB0G has two leads, with the cathode marked by a band on the body of the diode.

Functional Features

• Provides stable voltage regulation
• Protects circuits from overvoltage conditions
• Low reverse leakage current ensures minimal power loss

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low reverse leakage current
• High operating temperature range

Disadvantages

• Limited power dissipation capability
• Voltage tolerance may not be suitable for precision applications

Working Principles

The 1N4750AHB0G operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased. This allows it to regulate the voltage in a circuit.

Detailed Application Field Plans

This diode is commonly used in voltage regulation circuits, surge protection, and as a reference voltage source in various electronic devices such as power supplies, amplifiers, and automotive electronics.

Detailed and Complete Alternative Models

• 1N4749AHB0G (24V)
• 1N4751AHB0G (30V)
• BZX85C27 (27V)

Note: The alternative models listed above are similar Zener diodes with different voltage ratings.

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