1PMT5919A/TR7

Product Overview

Category:

The 1PMT5919A/TR7 belongs to the category of Zener diodes.

Use:

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

Characteristics:

• Zener voltage: 3.3V
• Power dissipation: 500mW
• Package type: SOD-123

Packaging/Quantity:

The 1PMT5919A/TR7 is typically available in reels with a quantity of 3000 units per reel.

Specifications

• Zener Voltage: 3.3V
• Power Dissipation: 500mW
• Forward Voltage: 1.5V
• Reverse Current: 5µA
• Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The 1PMT5919A/TR7 has three pins, with the cathode connected to the marked side of the package.

Functional Features

• Precise voltage regulation
• Overvoltage protection
• Compact SOD-123 package

Advantages and Disadvantages

Advantages

• Small form factor
• Accurate voltage regulation
• Wide operating temperature range

Disadvantages

• Limited power dissipation capability
• Sensitive to temperature variations

Working Principles

The 1PMT5919A/TR7 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The 1PMT5919A/TR7 is widely used in various applications such as: - Voltage regulators in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to the 1PMT5919A/TR7 include: - BZX84C3V3 - MMSZ5248BT1G - P6SMB3.3CA

In conclusion, the 1PMT5919A/TR7 Zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for a wide range of electronic applications.

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