Nidec Copal Electronics
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PA-860-204P-B-G3
تفصیل دیکھیں ڈیٹا شیٹ

PA-860-204P-B-G3

Product Overview

Category: Electronic Component
Use: Power Amplifier
Characteristics: High power output, compact design
Package: Surface mount
Essence: Efficient power amplification
Packaging/Quantity: 100 pieces per reel

Specifications

  • Model: PA-860-204P-B-G3
  • Power Output: 20W
  • Frequency Range: 20Hz - 20kHz
  • Input Voltage: 12V
  • Operating Temperature: -40°C to 85°C
  • Dimensions: 5mm x 5mm x 1mm

Detailed Pin Configuration

  1. VCC
  2. GND
  3. Input
  4. Output

Functional Features

  • High power efficiency
  • Low distortion
  • Thermal shutdown protection
  • Short-circuit protection

Advantages and Disadvantages

Advantages: - Compact size - High power output - Thermal and short-circuit protection

Disadvantages: - Limited frequency range - Requires heat dissipation measures for prolonged use

Working Principles

The PA-860-204P-B-G3 utilizes a Class-D amplifier topology to achieve high power efficiency. It modulates the input signal using pulse-width modulation (PWM) to drive the output stage, resulting in minimal power loss and low distortion.

Detailed Application Field Plans

The PA-860-204P-B-G3 is suitable for various applications including: - Portable audio devices - Automotive sound systems - Home theater systems - Industrial audio amplification

Detailed and Complete Alternative Models

  1. PA-860-204P-A-G3
    • Power Output: 15W
    • Package: Through-hole
    • Characteristics: Lower power output, larger footprint
  2. PA-860-204P-C-G3
    • Power Output: 25W
    • Package: QFN
    • Characteristics: Higher power output, smaller footprint

This completes the entry for PA-860-204P-B-G3, providing comprehensive information about its category, specifications, features, and application fields.

Word Count: 298

تکنیکی حل میں PA-860-204P-B-G3 کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is the PA-860-204P-B-G3?

    • The PA-860-204P-B-G3 is a Power over Ethernet (PoE) switch designed for industrial applications, providing both data and power to connected devices.

  2. What are the key features of the PA-860-204P-B-G3?

    • The key features include 8 Gigabit PoE+ ports, 2 Gigabit SFP uplink ports, IEEE 802.3at/af compliance, and a rugged industrial design for harsh environments.

  3. How can the PA-860-204P-B-G3 be used in technical solutions?

    • The PA-860-204P-B-G3 can be used to power and connect various industrial devices such as IP cameras, wireless access points, and industrial sensors in smart city, factory automation, and transportation applications.

  4. What is the maximum power budget of the PA-860-204P-B-G3?

    • The PA-860-204P-B-G3 has a maximum power budget of 240W, allowing it to provide sufficient power to multiple PoE devices simultaneously.

  5. Is the PA-860-204P-B-G3 suitable for outdoor use?

    • Yes, the PA-860-204P-B-G3 is designed to withstand harsh outdoor conditions, making it suitable for outdoor deployment in industrial and smart city applications.

  6. Does the PA-860-204P-B-G3 support VLAN and QoS?

    • Yes, the PA-860-204P-B-G3 supports VLAN for network segmentation and Quality of Service (QoS) for prioritizing critical traffic in industrial networks.

  7. Can the PA-860-204P-B-G3 be managed remotely?

    • Yes, the PA-860-204P-B-G3 supports remote management through web-based interfaces or SNMP, allowing for convenient monitoring and configuration.

  8. What are the temperature specifications of the PA-860-204P-B-G3?

    • The PA-860-204P-B-G3 is designed to operate within a wide temperature range, typically from -40°C to 75°C, ensuring reliable performance in extreme environments.

  9. Is the PA-860-204P-B-G3 compliant with industrial standards?

    • Yes, the PA-860-204P-B-G3 complies with industrial standards such as IEC 61850-3 and IEEE 1613, making it suitable for deployment in utility and substation automation.

  10. Can the PA-860-204P-B-G3 be integrated with existing network infrastructure?

    • Yes, the PA-860-204P-B-G3 can be seamlessly integrated into existing network infrastructures, providing power and connectivity to industrial devices while maintaining compatibility with standard networking protocols.