The CR0805-8W-4751F is a thick film chip resistor manufactured by Yageo. This surface mount resistor is designed for general purpose applications and offers stable performance in a compact size.

Applications

• Consumer Electronics: Used in various consumer electronic devices such as TVs, audio equipment, and home appliances for current limiting, voltage division, and pull-up/pull-down resistor functions.
• Industrial Equipment: Employed in industrial control systems, power supplies, and instrumentation for circuit protection and signal conditioning.
• Automotive Electronics: Utilized in automotive electronic systems such as engine control units (ECUs), lighting systems, and infotainment systems for resistor applications.
• Medical Devices: Suitable for use in medical equipment such as patient monitoring systems and diagnostic devices for precision resistance applications.
• Telecommunications: Implemented in telecommunication equipment such as base stations, routers, and switches for signal termination and impedance matching.

Features

• 0805 Package Size: 0805 (2.0 x 1.25 mm) package size allows for high-density mounting on PCBs.
• Thick Film Technology: Constructed using thick film technology, providing high stability and reliability.
• Power Rating: Rated for 1/8W (0.125W) power dissipation.
• Resistance Value: Has a resistance value of 4.75 kΩ (4751).
• Tolerance: Features a tolerance of ±1%.
• Temperature Coefficient of Resistance (TCR): Offers a low temperature coefficient of resistance, ensuring stable performance over a wide temperature range.
• Surface Mount Technology (SMT): Designed for surface mount assembly, facilitating automated manufacturing processes.

Benefits

• Stable Performance: Thick film construction and low TCR ensure stable performance over temperature variations.
• Miniaturization: The small package size allows for the miniaturization of electronic devices and circuits.
• Easy Integration: The SMT design allows for easy integration into automated manufacturing processes, reducing production costs.
• Reliable Operation: High stability and tolerance ensure reliable operation in various applications.
• Cost-Effective: Provides a cost-effective solution for general purpose resistor applications without compromising performance.

Additional Details

The CR0805-8W-4751F is RoHS compliant, meaning it does not contain hazardous substances. It is designed to operate within a specific temperature range, typically from -55°C to +155°C. It's crucial to consult the official datasheet from Yageo for detailed electrical characteristics, soldering guidelines, and reliability data before integrating this component into a design. Proper handling and storage are essential to maintain the integrity of the resistor.