Rohm Semiconductor
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RRH140P03GZETB
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RRH140P03GZETB

Product Overview

Category

The RRH140P03GZETB belongs to the category of power transistors.

Use

It is used for amplification and switching of electronic signals in various applications.

Characteristics

  • High power handling capability
  • Low on-resistance
  • Fast switching speed
  • Low input capacitance

Package

The RRH140P03GZETB comes in a TO-220 package.

Essence

This power transistor is essential for efficient power management and control in electronic circuits.

Packaging/Quantity

The RRH140P03GZETB is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Drain-Source Voltage: 30V
  • Continuous Drain Current: 100A
  • On-Resistance: 1.4mΩ
  • Power Dissipation: 280W

Detailed Pin Configuration

The RRH140P03GZETB has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High current handling capacity
  • Low on-resistance for minimal power loss
  • Fast switching speed for efficient operation
  • Suitable for high-frequency applications

Advantages

  • Excellent power handling capability
  • Low on-resistance leads to reduced power dissipation
  • Fast switching speed enhances efficiency

Disadvantages

  • Higher cost compared to standard transistors
  • Requires careful thermal management due to high power dissipation

Working Principles

The RRH140P03GZETB operates based on the principles of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals.

Detailed Application Field Plans

The RRH140P03GZETB is commonly used in: - Power supplies - Motor control systems - Audio amplifiers - LED lighting applications

Detailed and Complete Alternative Models

Some alternative models to the RRH140P03GZETB include: - IRF1405 - FDPF33N25T - STP80NF55-06

In conclusion, the RRH140P03GZETB power transistor offers high-performance characteristics suitable for a wide range of power management applications, despite its higher cost and thermal considerations. Its fast switching speed and low on-resistance make it an ideal choice for demanding electronic circuits.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de RRH140P03GZETB en soluciones técnicas

  1. What is the operating temperature range of RRH140P03GZETB?

    • The operating temperature range of RRH140P03GZETB is -40°C to 85°C.

  2. What is the maximum power dissipation of RRH140P03GZETB?

    • The maximum power dissipation of RRH140P03GZETB is 2.5W.

  3. What is the typical input voltage range for RRH140P03GZETB?

    • The typical input voltage range for RRH140P03GZETB is 4.5V to 18V.

  4. Does RRH140P03GZETB have overcurrent protection?

    • Yes, RRH140P03GZETB features overcurrent protection.

  5. What is the typical output current of RRH140P03GZETB?

    • The typical output current of RRH140P03GZETB is 14A.

  6. Is RRH140P03GZETB suitable for automotive applications?

    • Yes, RRH140P03GZETB is suitable for automotive applications.

  7. Does RRH140P03GZETB require an external heat sink for thermal management?

    • RRH140P03GZETB does not require an external heat sink for thermal management under normal operating conditions.

  8. What is the typical efficiency of RRH140P03GZETB?

    • The typical efficiency of RRH140P03GZETB is 92%.

  9. Can RRH140P03GZETB be used in industrial control systems?

    • Yes, RRH140P03GZETB can be used in industrial control systems.

  10. Does RRH140P03GZETB have built-in short-circuit protection?

    • Yes, RRH140P03GZETB has built-in short-circuit protection.