The RC0805JR-070R is a thick film chip resistor manufactured by Yageo. It is designed for general purpose applications in electronic circuits.

Applications:

• General electronics circuits
• Consumer electronics
• Industrial equipment
• Power supplies
• Telecommunications equipment

Features:

• Resistance Value: 0 Ohms (Zero Ohm Jumper)
• Tolerance: 5%
• Power Rating: 0.125W (1/8W)
• Temperature Coefficient: ±200ppm/°C
• Package / Case: 0805 (2012 Metric)
• Termination Style: SMD/SMT (Surface Mount)

Benefits:

• Compact size suitable for high-density PCB layouts.
• Reliable performance in general purpose applications.
• Cost-effective solution for circuit design.
• RoHS compliant, ensuring environmental safety.
• Suitable as a zero-ohm jumper.

Additional Details:

The RC0805JR-070R is a surface mount resistor, meaning it is designed to be soldered directly onto the surface of a printed circuit board (PCB). The 0805 package size indicates its dimensions: 0.08 inches in length and 0.05 inches in width (approximately 2.0mm x 1.2mm). The resistor's body is typically made of a ceramic substrate, with a resistive layer deposited on top. This layer is then trimmed to achieve the desired resistance value. The terminations are typically made of a conductive material, such as nickel or tin, to provide a good electrical connection to the PCB. Because it's a zero-ohm jumper, it acts as a wire on the board, useful for making connections or modifications on the PCB.

This resistor meets industry standards for performance and reliability. Its small size and ease of assembly make it a popular choice for a wide range of electronic applications. The zero-ohm resistance allows it to be used as a circuit bridge or a convenient point for making circuit modifications or testing. The operating temperature range is typically -55°C to +155°C.