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TC124-FR-071K47L

TC124-FR-071K47L Description

The TC124-FR-071K47L from YAGEO is a high-performance 4-resistor array designed for precision surface-mount applications. This 0804 concave long-side terminal package offers a compact footprint of 2.00mm x 1.00mm (0.079" x 0.039") with a low-profile height of 0.50mm (0.020"), making it ideal for space-constrained PCB designs. Each resistor in the array features a 1.47kΩ resistance with a tight ±1% tolerance and a stable ±200ppm/°C temperature coefficient, ensuring reliable performance across varying environmental conditions. The isolated circuit configuration allows for independent resistor operation, while the 62.5mW power rating per element balances efficiency with thermal management. Compliant with ROHS3 and REACH standards, this component is suitable for modern electronics requiring environmental compliance.

TC124-FR-071K47L Features

• Compact Design: Ultra-thin 0804 concave package optimizes board space.
• Precision Performance: ±1% tolerance and ±200ppm/°C TCR ensure stability in precision circuits.
• High Reliability: MSL 1 (Unlimited) moisture sensitivity rating suits extended storage and handling.
• Isolated Configuration: Independent resistors enable flexible circuit design.
• Environmental Compliance: ROHS3 and REACH Unaffected for global regulatory adherence.
• Efficient Power Handling: 62.5mW per resistor balances power dissipation and miniaturization.

TC124-FR-071K47L Applications

This resistor array excels in applications demanding miniaturization, precision, and reliability, such as:

• Signal Conditioning: Voltage dividers and pull-up/down networks in IoT sensors.
• Medical Electronics: Patient monitoring devices requiring stable resistance values.
• Automotive Systems: ECU signal processing where temperature stability is critical.
• Consumer Electronics: Dense PCBs in wearables and smartphones.
• Industrial Controls: Isolated feedback networks in power management ICs.

Conclusion of TC124-FR-071K47L

The TC124-FR-071K47L combines YAGEO's engineering expertise with a robust design, offering a space-saving, high-precision solution for modern electronics. Its isolated resistors, low TCR, and compliance with environmental standards make it a superior choice over generic arrays in applications requiring repeatable performance and durability. Ideal for designers prioritizing miniaturization without compromising reliability, this component is a versatile addition to advanced circuit architectures.