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3KP190
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3KP190 Product Overview

Product Identification

  • Product Name: 3KP190
  • Category: Electronic Component
  • Use: Voltage Regulator
  • Characteristics: High power handling, low forward voltage drop
  • Package: Through-hole or surface mount
  • Essence: Provides stable voltage output
  • Packaging/Quantity: Typically available in reels of 1000 units

Specifications

  • Voltage Rating: 190V
  • Current Rating: 3A
  • Package Type: DO-201AD (Through-hole) or SMB (Surface Mount)

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode

Functional Features

  • 3KP190 is designed to regulate voltage by dissipating excess power as heat. It offers protection against voltage spikes and surges, making it suitable for use in various electronic circuits.

Advantages and Disadvantages

Advantages

  • High power handling capability
  • Low forward voltage drop
  • Protection against voltage spikes

Disadvantages

  • Generates heat during operation
  • Requires proper heat dissipation mechanism

Working Principles

3KP190 operates based on the principle of Zener diode regulation. When the input voltage exceeds the specified level, the diode conducts, allowing excess current to flow through and maintaining a constant output voltage.

Detailed Application Field Plans

3KP190 finds applications in: - Power supply units - Voltage regulation circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • 3KP180: 180V rating, 3A current
  • 3KP200: 200V rating, 3A current
  • 3KP210: 210V rating, 3A current

This concludes the English editing encyclopedia entry structure for 3KP190.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 3KP190 v technických řešeních

Sure, here are 10 common questions and answers related to the application of 3KP190 in technical solutions:

  1. What is 3KP190?

    • 3KP190 is a high-power diode designed for applications such as laser pumping, medical equipment, and industrial systems.

  2. What are the key features of 3KP190?

    • The key features of 3KP190 include high power handling capability, low thermal resistance, and high reliability.

  3. What are the typical applications of 3KP190?

    • Typical applications of 3KP190 include solid-state laser pumping, medical laser systems, and industrial laser equipment.

  4. What is the maximum power rating of 3KP190?

    • The maximum power rating of 3KP190 is typically around 190 watts.

  5. What is the forward voltage drop of 3KP190?

    • The forward voltage drop of 3KP190 is typically around 2.2 volts at the rated current.

  6. What is the operating temperature range of 3KP190?

    • The operating temperature range of 3KP190 is typically between -40°C to +150°C.

  7. What is the typical thermal resistance of 3KP190?

    • The typical thermal resistance of 3KP190 is around 0.5°C/W.

  8. Can 3KP190 be used in pulsed laser applications?

    • Yes, 3KP190 can be used in pulsed laser applications due to its high power handling capability.

  9. Is 3KP190 suitable for continuous wave (CW) laser systems?

    • Yes, 3KP190 is suitable for CW laser systems due to its low thermal resistance and high reliability.

  10. Are there any specific mounting considerations for 3KP190?

    • It is recommended to use proper heat sinking and thermal management techniques when mounting 3KP190 to ensure optimal performance and reliability.