47Ω 1W resistor

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.