IDT, Integrated Device Technology Inc
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70V25S55J
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70V25S55J

Product Overview

Category

The 70V25S55J belongs to the category of electronic components.

Use

This product is commonly used in various electronic devices and circuits for signal amplification and voltage regulation purposes.

Characteristics

  • Voltage Rating: 70V
  • Current Rating: 25A
  • Junction Temperature: 55°C
  • Package Type: SMD (Surface Mount Device)
  • Essence: Power MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor)

Packaging/Quantity

The 70V25S55J is typically packaged in reels or trays, containing a specific quantity of units per package. The exact packaging and quantity may vary depending on the manufacturer and supplier.

Specifications

  • Voltage Rating: 70V
  • Current Rating: 25A
  • Drain-Source On-State Resistance: <0.1Ω
  • Gate Threshold Voltage: 2-4V
  • Maximum Power Dissipation: 125W
  • Operating Temperature Range: -55°C to 150°C
  • Package Type: SMD
  • Pin Count: 3

Detailed Pin Configuration

The 70V25S55J has three pins:

  1. Drain (D): This pin is connected to the load or circuit where the amplified signal is delivered.
  2. Source (S): This pin is connected to the ground or common reference point of the circuit.
  3. Gate (G): This pin controls the flow of current between the drain and source pins.

Functional Features

  • High voltage and current handling capability
  • Low on-state resistance for efficient power transfer
  • Fast switching speed for improved performance
  • Enhanced thermal characteristics for reliable operation
  • ESD (Electrostatic Discharge) protection for increased durability

Advantages and Disadvantages

Advantages

  • High power handling capacity
  • Low on-state resistance for minimal power loss
  • Fast switching speed for improved efficiency
  • Enhanced thermal characteristics for reliable operation

Disadvantages

  • Requires careful handling to prevent ESD damage
  • May require additional circuitry for optimal performance in certain applications

Working Principles

The 70V25S55J operates based on the principles of a power MOSFET. When a voltage is applied to the gate pin, it creates an electric field that controls the flow of current between the drain and source pins. By adjusting the gate voltage, the MOSFET can regulate the current passing through it, allowing for amplification and voltage regulation.

Detailed Application Field Plans

The 70V25S55J finds application in various fields, including:

  1. Power supplies and converters
  2. Motor control circuits
  3. Audio amplifiers
  4. LED lighting systems
  5. Switching regulators
  6. Automotive electronics

Detailed and Complete Alternative Models

  1. 60V20S50J
  2. 80V30S60J
  3. 100V40S70J
  4. 120V50S80J
  5. 150V60S90J

These alternative models offer similar specifications and functionality to the 70V25S55J, providing options for different voltage and current requirements.

Note: The above information is provided as a general overview and may vary depending on the specific manufacturer and model.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 70V25S55J en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of 70V25S55J in technical solutions:

  1. Q: What is the voltage rating of the 70V25S55J? A: The 70V25S55J has a voltage rating of 70V.

  2. Q: What is the power rating of the 70V25S55J? A: The power rating of the 70V25S55J is 25W.

  3. Q: Can the 70V25S55J be used in audio systems? A: Yes, the 70V25S55J is commonly used in audio systems, especially in distributed speaker setups.

  4. Q: Is the 70V25S55J suitable for outdoor applications? A: Yes, the 70V25S55J is designed to withstand outdoor conditions and can be used in outdoor applications.

  5. Q: How many speakers can be connected to the 70V25S55J? A: The number of speakers that can be connected depends on the total power requirements. It is recommended to consult the product datasheet or manufacturer for specific guidelines.

  6. Q: Can the 70V25S55J be used with low impedance speakers? A: No, the 70V25S55J is specifically designed for use with 70V speaker systems and may not work optimally with low impedance speakers.

  7. Q: Does the 70V25S55J require a transformer for operation? A: No, the 70V25S55J is a self-contained unit and does not require an external transformer.

  8. Q: Can the 70V25S55J be used in conjunction with other amplifiers? A: Yes, the 70V25S55J can be used alongside other amplifiers to create a multi-zone audio system.

  9. Q: What are the typical applications of the 70V25S55J? A: The 70V25S55J is commonly used in commercial buildings, stadiums, airports, and other large-scale installations where distributed audio systems are required.

  10. Q: Are there any special considerations for installing the 70V25S55J? A: It is important to follow the manufacturer's guidelines for installation, including proper grounding and wiring techniques, to ensure optimal performance and safety.

Please note that these answers are general and may vary depending on the specific requirements and recommendations provided by the manufacturer of the 70V25S55J.