1PMT5918AE3/TR13

Product Category

1PMT5918AE3/TR13 belongs to the category of voltage regulator diodes.

Basic Information Overview

• Use: This product is used for voltage regulation and protection in electronic circuits.
• Characteristics: It has a high power dissipation capability, low forward voltage drop, and excellent clamping capability.
• Package: The product is available in a DO-220AA package.
• Essence: Its essence lies in providing stable voltage regulation and transient voltage suppression.
• Packaging/Quantity: Typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

• Voltage Rating: 18V
• Power Dissipation: 3W
• Forward Voltage Drop: 0.9V at 3A
• Clamping Voltage: 29.2V at 10A
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1PMT5918AE3/TR13 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

• Provides stable voltage regulation under varying load conditions.
• Offers transient voltage suppression to protect sensitive electronic components.

Advantages and Disadvantages

• Advantages:
  • High power dissipation capability.
  • Low forward voltage drop.
  • Excellent clamping capability.
• Disadvantages:
  • May require additional circuitry for precise voltage regulation in some applications.

Working Principles

The 1PMT5918AE3/TR13 operates by shunting excess current away from the protected circuit when the voltage exceeds the specified level, thereby regulating the voltage across the circuit.

Detailed Application Field Plans

This product is commonly used in: - Power supply units - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to consider are: - 1N6267A - P6KE18CA - SA18CA

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This content provides a comprehensive overview of the 1PMT5918AE3/TR13, covering its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.