47Ω 1W resistor

47Ω 1W resistor

45.00

A 47Ω 1W resistor is a fixed resistor with a resistance value of 47 ohms and a power rating of 1 watt. It is used to limit current and drop voltage in electronic circuits, designed for applications with moderate power dissipation needs.

Key Features:

  • Resistance value: 47Ω (ohms)
  • Power rating: 1W (watt)
  • Tolerance: ±5% (typical)
  • Axial leaded design for through-hole mounting
  • High power dissipation capability
  • Flame-retardant coating
  • Stable performance with low noise

Technical Specifications:

  • Resistance: 47Ω
  • Power Rating: 1W
  • Tolerance: ±5% (other tolerances available upon request)
  • Temperature Coefficient: ±200 ppm/°C (typical)
  • Operating Temperature Range: -55°C to +155°C
  • Maximum Working Voltage: 250V
  • Body Dimensions: Approximately 10 mm length x 4 mm diameter
  • Lead Diameter: Approximately 0.8 mm

Applications:

  • Power Supplies: Limiting current and voltage drop in power regulation circuits
  • Audio Equipment: Reducing noise and stabilizing performance in audio amplifiers
  • Industrial Controls: Managing power dissipation in control systems
  • Lighting: Current limiting in LED drivers and lighting circuits
  • General Electronics: Used in various electronic circuits requiring moderate power resistors

Usage:

  1. Identify the required resistance value and power rating for your circuit.
  2. Insert the resistor into the PCB or breadboard, ensuring correct orientation for through-hole components.
  3. Solder the leads in place if necessary, ensuring a secure and reliable connection.
  4. Verify the connections and test the circuit to ensure proper functionality.

Caution:

  • Ensure the resistor’s power rating is adequate for your application to prevent overheating.
  • Handle with care to avoid damaging the resistor or its leads.
  • Avoid exceeding the maximum working voltage and power dissipation limits.

In stock

SKU: 0167 Categories: ,

Additional Information

Weight 0.000336 kg

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