1N5387AE3/TR12

Product Overview

Category:

The 1N5387AE3/TR12 belongs to the category of Zener diodes.

Use:

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

Characteristics:

• Zener voltage: 5.6V
• Power dissipation: 5W
• Package type: Axial lead
• Operating temperature range: -65°C to +200°C
• Tolerance: ±5%

Package:

The 1N5387AE3/TR12 is typically available in bulk packaging or on reels, with varying quantities depending on the supplier.

Specifications

• Zener Voltage: 5.6V
• Power Dissipation: 5W
• Maximum Forward Voltage: 1.5V
• Reverse Leakage Current: 5μA
• Operating Temperature Range: -65°C to +200°C
• Tolerance: ±5%

Pin Configuration

The 1N5387AE3/TR12 has a standard axial lead package with two leads. The anode is connected to the positive side, and the cathode is connected to the negative side.

Functional Features

• Precise voltage regulation
• Protection against voltage spikes
• Stable operation over a wide temperature range

Advantages

• High power dissipation capability
• Tight voltage tolerance
• Reliable voltage regulation

Disadvantages

• Higher cost compared to standard diodes
• Limited availability in certain package types

Working Principles

The 1N5387AE3/TR12 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased, allowing it to regulate voltage in electronic circuits.

Application Field Plans

Voltage Regulation:

• Used in power supplies to maintain a stable output voltage.
• Incorporated into voltage reference circuits for precision measurement equipment.

Overvoltage Protection:

• Employed in electronic systems to protect sensitive components from voltage surges and transients.

Alternative Models

• 1N5388AE3/TR12
• 1N5389AE3/TR12
• 1N5390AE3/TR12

These alternative models offer similar voltage ratings and characteristics, providing flexibility in design and sourcing options.

In conclusion, the 1N5387AE3/TR12 Zener diode is a reliable component for voltage regulation and protection in various electronic applications, offering precise voltage control and robust performance across a wide temperature range.

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