DMP45H21DHE-13

Product Overview

Category

The DMP45H21DHE-13 belongs to the category of high-power MOSFET transistors.

Use

It is commonly used in power electronics applications such as motor control, power supplies, and inverters.

Characteristics

• High power handling capability
• Low on-state resistance
• Fast switching speed
• Robust construction for reliability

Package

The DMP45H21DHE-13 is typically available in a TO-220 package.

Essence

This product is essential for efficient power management and control in various electronic systems.

Packaging/Quantity

It is usually packaged in reels or tubes and is available in quantities suitable for both prototyping and production.

Specifications

• Drain-Source Voltage (VDS): 150V
• Continuous Drain Current (ID): 45A
• On-State Resistance (RDS(on)): 21mΩ
• Gate-Source Voltage (VGS): ±20V
• Total Power Dissipation (PD): 200W

Detailed Pin Configuration

The DMP45H21DHE-13 has a standard pin configuration with three leads: gate, drain, and source. The pinout is as follows: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

• High current-carrying capability
• Low conduction losses
• Fast switching for improved efficiency
• Enhanced thermal performance

Advantages

• Suitable for high-power applications
• Low on-state resistance reduces power dissipation
• Fast switching speed enables efficient operation
• Robust construction ensures reliability in demanding environments

Disadvantages

• Higher cost compared to lower power alternatives
• Requires careful thermal management due to high power dissipation

Working Principles

The DMP45H21DHE-13 operates based on the principles of field-effect transistors, where the gate voltage controls the flow of current between the drain and source terminals. When the gate voltage is applied, the transistor allows current to flow, and when the gate voltage is removed, the current flow ceases.

Detailed Application Field Plans

The DMP45H21DHE-13 is well-suited for use in the following applications: - Motor control systems for electric vehicles and industrial machinery - Power supply units for servers, telecommunications equipment, and industrial automation - Inverters for renewable energy systems and motor drives

Detailed and Complete Alternative Models

Some alternative models to the DMP45H21DHE-13 include: - IRF3205 - FDP8878 - STP55NF06L

In summary, the DMP45H21DHE-13 is a high-power MOSFET transistor with excellent characteristics for power electronics applications. Its robust design, high current handling capability, and fast switching speed make it an essential component in various electronic systems.

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