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STP6N80K5
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STP6N80K5

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies, lighting, and motor control
Characteristics: High voltage, low on-resistance, fast switching speed
Package: TO-220
Essence: Efficient power switching
Packaging/Quantity: 50 pieces per tube

Specifications

  • Voltage Rating: 800V
  • Current Rating: 6A
  • On-Resistance: 1.5Ω
  • Gate Threshold Voltage: 2-4V
  • Gate Charge: 15nC
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

  1. Gate (G)
  2. Drain (D)
  3. Source (S)

Functional Features

  • Low on-resistance for high efficiency
  • Fast switching speed for reduced power loss
  • High voltage rating for versatile applications

Advantages

  • High voltage capability
  • Low on-resistance
  • Fast switching speed

Disadvantages

  • Higher gate threshold voltage compared to some alternatives
  • Limited current rating compared to higher power devices

Working Principles

The STP6N80K5 operates by controlling the flow of current between the drain and source terminals using the gate voltage. When a sufficient voltage is applied to the gate, the MOSFET allows current to flow, and when the gate voltage is removed, the current flow ceases.

Detailed Application Field Plans

  1. Power Supplies: Used for efficient power conversion in SMPS (Switched Mode Power Supplies).
  2. Lighting: Enables efficient control of LED drivers and other lighting systems.
  3. Motor Control: Facilitates precise and efficient motor control in various applications.

Detailed and Complete Alternative Models

  1. STP6NK90ZFP: Similar voltage and current ratings with enhanced thermal performance.
  2. IRF840: Lower voltage rating but higher current capability.
  3. IXFH6N80X2: Higher current rating with similar voltage and on-resistance characteristics.

This comprehensive entry provides a detailed understanding of the STP6N80K5 Power MOSFET, including its specifications, features, applications, and alternatives, making it an essential reference for engineers and enthusiasts in the field of power electronics.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van STP6N80K5 in technische oplossingen

  1. What is the maximum drain-source voltage of STP6N80K5?

    • The maximum drain-source voltage of STP6N80K5 is 800V.

  2. What is the continuous drain current rating of STP6N80K5?

    • The continuous drain current rating of STP6N80K5 is 6A.

  3. What is the on-state resistance (RDS(on)) of STP6N80K5?

    • The on-state resistance (RDS(on)) of STP6N80K5 is typically 1.5 ohms.

  4. What is the gate threshold voltage of STP6N80K5?

    • The gate threshold voltage of STP6N80K5 is typically 3V.

  5. What are the typical applications for STP6N80K5?

    • STP6N80K5 is commonly used in power supplies, motor control, and lighting applications.

  6. What is the operating temperature range of STP6N80K5?

    • The operating temperature range of STP6N80K5 is -55°C to 150°C.

  7. Is STP6N80K5 suitable for high-frequency switching applications?

    • Yes, STP6N80K5 is suitable for high-frequency switching due to its low on-state resistance and fast switching characteristics.

  8. Does STP6N80K5 require a heatsink for operation?

    • It is recommended to use a heatsink when operating STP6N80K5 at high currents or in high-temperature environments.

  9. Can STP6N80K5 be used in automotive applications?

    • Yes, STP6N80K5 can be used in automotive applications such as electronic control units (ECUs) and power management systems.

  10. What are the key advantages of using STP6N80K5 in technical solutions?

    • The key advantages of using STP6N80K5 include high voltage capability, low on-state resistance, and suitability for various power control applications.