750KΩ 1/4W resistor

A 750KΩ (750,000 ohms) 1/4 watt resistor is a fixed-value resistor that provides a resistance of 750,000 ohms and can handle up to 0.25 watts of power. This resistor is used in various electronic circuits for accurate resistance values, including in filtering, biasing, and signal processing applications.

Key Features:

• Resistance: 750KΩ
• Power Rating: 1/4W (0.25 watts)
• Tolerance: ±5% (commonly), with ±1% available for more precise applications
• Temperature Coefficient: Typically ±100ppm/°C or ±200ppm/°C

Technical Specifications:

• Resistance: 750KΩ
• Power Rating: 1/4W (0.25 watts)
• Tolerance: ±5% (J), ±1% (F), depending on the type
• Temperature Coefficient: ±100ppm/°C or ±200ppm/°C
• Operating Temperature Range: -55°C to +155°C
• Body Size: Typically through-hole with axial leads (1/4W size)
• Material: Carbon film, metal film, or metal oxide, depending on the resistor type

Applications:

• Current Limiting: Controls current flow in electronic circuits to prevent damage to components.
• Voltage Division: Utilized in voltage divider circuits to provide specific voltage levels.
• Biasing: Sets proper biasing in transistor circuits and other semiconductor devices.
• Signal Conditioning: Adjusts signal levels and impedance in various electronic applications.

Usage:

1. Placement: Position the resistor in the appropriate locations on the circuit board.
2. Insertion: Insert the resistor leads through the circuit board holes or slots.
3. Soldering: Solder the leads to the board and trim any excess leads.
4. Verification: Use a multimeter to check the resistance value to ensure it matches the required specification.

Caution:

• Power Dissipation: Ensure the resistor does not exceed its 0.25-watt power rating to prevent overheating and damage.
• Voltage Rating: Verify that the resistor’s voltage rating is suitable for your application.
• Handling: Handle with care to avoid mechanical damage during installation and soldering.