The RM12FTN7504 is a thick film chip resistor produced by TA-I Technology Co., Ltd. It is a part of the RM series, known for its robust performance in a variety of electronic applications. The designation '7504' indicates a resistance value of 750kΩ (750 x 10^3 ohms). This surface mount device (SMD) is designed for efficient integration into automated assembly processes.

Applications

• Consumer Electronics: Commonly used in audio amplifiers, signal filters, and voltage dividers within devices such as smartphones, tablets, and home appliances.
• Industrial Automation: Found in sensor interfaces, motor control circuits, and feedback loops within industrial machinery and equipment.
• Power Management Systems: Employed in DC-DC converters, battery chargers, and LED drivers for current limiting and voltage regulation.
• Telecommunications Equipment: Utilized in impedance matching networks, signal attenuators, and filter circuits in network routers and switches.
• Medical Instrumentation: Integrated into diagnostic equipment, patient monitoring devices, and medical imaging systems where accuracy and reliability are crucial.

Features

• Thick Film Technology: Offers excellent stability, low temperature coefficient, and high reliability.
• Surface Mount Design: Facilitates automated assembly, reducing manufacturing costs and increasing production efficiency.
• Compact Size: Enables high-density circuit designs, allowing for miniaturization of electronic devices.
• High Precision: Provides accurate resistance values, ensuring optimal circuit performance.
• RoHS Compliant: Meets environmental standards, reducing the use of hazardous substances.

Benefits

• Stable Performance: Delivers consistent resistance values over a wide range of operating temperatures and conditions.
• Efficient Assembly: Reduces manufacturing time and costs through automated placement and soldering.
• Space Savings: Allows for smaller and more compact electronic devices.
• Precise Circuit Control: Ensures accurate voltage and current regulation, optimizing circuit performance.
• Environmentally Responsible: Reduces the environmental impact of electronic products through RoHS compliance.

Additional Details

The RM12FTN7504 typically has a tolerance of 1% or 5%, depending on the grade. The power rating is usually 1/4W or 1/8W. The standard operating temperature range is -55°C to +155°C. These resistors are packaged in tape and reel for automated pick-and-place assembly. The resistor consists of a ceramic substrate, a thick film resistive element, and protective coatings. The terminations are made of a solderable material for secure and reliable connections.