1N5377A/TR8

Product Overview

Category:

The 1N5377A/TR8 belongs to the category of semiconductor devices, specifically in the family of Zener diodes.

Use:

It is commonly used for voltage regulation and transient suppression in electronic circuits.

Characteristics:

• Zener voltage: 75V
• Power dissipation: 5W
• Package type: Axial leaded
• Operating temperature range: -65°C to +200°C
• Forward voltage: 1.5V
• Reverse current: 5µA

Package:

The 1N5377A/TR8 is typically available in an axial leaded package.

Essence:

This Zener diode serves as a critical component in maintaining stable voltage levels within electronic circuits, preventing damage from voltage spikes and surges.

Packaging/Quantity:

It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Zener Voltage: 75V
• Power Dissipation: 5W
• Maximum Forward Voltage: 1.5V
• Maximum Reverse Current: 5µA
• Operating Temperature Range: -65°C to +200°C
• Package Type: Axial Leaded

Detailed Pin Configuration

The 1N5377A/TR8 Zener diode typically has two leads, with the cathode being shorter than the anode. The pinout configuration is as follows: - Anode (A) - Cathode (K)

Functional Features

The 1N5377A/TR8 Zener diode provides precise voltage regulation by allowing current to flow in reverse when the voltage reaches the Zener voltage. This characteristic makes it ideal for stabilizing voltage in electronic circuits.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• High power dissipation capability
• Wide operating temperature range

Disadvantages

• Limited voltage options compared to other Zener diodes
• Sensitive to temperature variations

Working Principles

When the voltage across the Zener diode reaches its specified Zener voltage, it begins to conduct in the reverse direction, effectively regulating the voltage and preventing it from exceeding the Zener voltage level.

Detailed Application Field Plans

The 1N5377A/TR8 Zener diode finds applications in various fields, including: - Power supply units - Voltage regulators - Overvoltage protection circuits - Electronic equipment requiring stable voltage levels

Detailed and Complete Alternative Models

Some alternative models to the 1N5377A/TR8 Zener diode include: - 1N5369B - 1N5380B - BZX85C75 - 1N4749A

In conclusion, the 1N5377A/TR8 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and transient suppression. Its characteristics, working principles, and application field plans make it an essential part of various electronic systems.

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