1SMA4758-GT3TR

Product Overview

Category

The 1SMA4758-GT3TR belongs to the category of surface mount silicon Zener diodes.

Use

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

Characteristics

• Voltage: 36V
• Power Dissipation: 1.5W
• Package: SMA
• RoHS Compliant: Yes

Packaging/Quantity

The 1SMA4758-GT3TR is typically available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

• Zener Voltage: 36V
• Power Dissipation: 1.5W
• Operating Temperature Range: -65°C to +150°C
• Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1SMA4758-GT3TR has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

This Zener diode provides a stable voltage reference and protects circuits from overvoltage conditions by diverting excessive current away from sensitive components.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• High power dissipation capability
• Compact SMA package

Disadvantages

• Limited voltage range
• Sensitive to temperature variations

Working Principles

When the voltage across the diode reaches the specified Zener voltage, it begins to conduct, effectively clamping the voltage to the Zener voltage level.

Detailed Application Field Plans

The 1SMA4758-GT3TR is widely used in power supplies, voltage regulators, and surge protection circuits in various electronic devices and equipment.

Detailed and Complete Alternative Models

Some alternative models to the 1SMA4758-GT3TR include: - 1SMA4744-GT3 - 1SMA4762-GT3 - 1SMA4786-GT3

In conclusion, the 1SMA4758-GT3TR is a surface mount silicon Zener diode with a voltage rating of 36V and a power dissipation of 1.5W. It is commonly used for voltage regulation and transient suppression in electronic circuits, offering precise voltage regulation and high power dissipation capabilities. However, it is important to consider its limited voltage range and sensitivity to temperature variations when selecting this component for a specific application.