The AC0402JR-074K7L is a chip resistor manufactured by Yageo. It is designed for surface mount applications requiring precision and reliability. This resistor is part of the AC series, known for its excellent performance in a variety of electronic circuits.

Applications:

• Consumer Electronics: Used in smartphones, tablets, and other consumer devices for current limiting and voltage division.
• Industrial Equipment: Employed in industrial control systems, power supplies, and measurement equipment.
• Medical Devices: Integrated into medical monitoring devices and diagnostic equipment.
• Automotive Electronics: Utilized in automotive control units (ECUs), sensor interfaces, and power management systems.
• Telecommunications: Found in network devices such as routers, switches, and base stations for impedance matching and signal conditioning.

Features:

• High Precision: Offers tight tolerance, ensuring accurate resistance values.
• Surface Mount Technology (SMT): Designed for easy and efficient mounting on printed circuit boards (PCBs).
• Compact Size: Small form factor allows for high-density circuit designs.
• Excellent Stability: Provides stable performance over a wide temperature range.
• RoHS Compliant: Meets environmental standards, ensuring compliance with regulations on hazardous substances.

Benefits:

• Improved Circuit Accuracy: High precision ensures accurate current control and voltage division.
• Enhanced Reliability: Stable performance reduces the risk of circuit failures.
• Space Saving: Compact size allows for more components on the PCB.
• Simplified Assembly: SMT design simplifies the assembly process.
• Environmental Compliance: RoHS compliance ensures the product meets environmental standards.

Additional Details:

The AC0402JR-074K7L chip resistor is manufactured using thin film technology to ensure high precision and stability. The resistance value is 4.7 kOhms, with a tolerance that ensures consistent performance. This resistor is designed to withstand various environmental conditions and is suitable for automated assembly processes. Its robust construction and reliable performance make it an ideal choice for demanding applications.