The RL2512JK-07R22 is a surface mount thick film resistor manufactured by Yageo. It is designed for various electronic applications requiring a specific resistance value and power dissipation capability.

Applications

• Current sensing
• Voltage dividers
• Pull-up and pull-down resistors
• Current limiting
• Feedback resistors

Features

• Resistance Value: 0.22 Ohms
• Tolerance: 5%
• Power Rating: 2W
• Temperature Coefficient: ±100 ppm/°C
• Package Size: 2512 (6432 Metric)
• Termination: Surface Mount
• Construction: Thick Film

Benefits

• Low Resistance Value: Suitable for current sensing applications where a low resistance is needed to minimize voltage drop.
• High Power Handling: Capable of dissipating up to 2W of power, making it suitable for high-current applications.
• Stable Performance: Offers stable resistance over a wide temperature range.
• Compact Size: 2512 package allows for high-density mounting on PCBs.
• Reliable Operation: Thick film construction ensures long-term reliability.
• RoHS Compliant: Environmentally friendly, adhering to RoHS standards.

Additional Details

The RL2512JK-07R22 is a thick film resistor that provides stable performance and reliable operation. The 2512 package size is a standard footprint, simplifying integration into existing PCB designs and ensuring compatibility with automated assembly processes. It is often used in power supplies for current sensing and overcurrent protection, and in motor control circuits for current feedback. The resistor is designed to operate within a temperature range of -55°C to +155°C. The 5% tolerance is adequate for many general-purpose applications where precise resistance values are not critical. It is lead-free and RoHS compliant.