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TC124-FR-07412RL

TC124-FR-07412RL Description

The TC124-FR-07412RL is a high-performance resistor network from YAGEO's TC124 series, designed for precision surface-mount applications. This 4-resistor array features isolated circuits with a 412Ω resistance per element, offering ±1% tolerance and a ±200ppm/°C temperature coefficient for stable performance across varying environmental conditions. Encased in an ultra-compact 0804 concave long-side terminal package (2.00mm x 1.00mm x 0.50mm), it delivers 62.5mW power per element while maintaining ROHS3 compliance and REACH unaffected status. Its Moisture Sensitivity Level (MSL) 1 rating ensures reliability in humid environments without requiring baking prior to assembly.

TC124-FR-07412RL Features

• Space-Saving Design: 0804 concave package optimizes PCB real estate, ideal for high-density layouts.
• Precision Performance: ±1% tolerance and low TCR (±200ppm/°C) ensure consistent signal integrity.
• Robust Construction: Long-side terminals enhance mechanical stability during soldering and vibration.
• Industry Compliance: Meets ROHS3, REACH, and EAR99 standards for global deployment.
• High Reliability: MSL 1 rating supports extended shelf life and reflow soldering without degradation.

TC124-FR-07412RL Applications

This resistor array excels in precision analog circuits, voltage dividers, and sensor calibration networks where tight tolerance and thermal stability are critical. Its compact footprint makes it suitable for:

• Portable Electronics: Wearables, IoT devices, and smartphones requiring miniaturized components.
• Automotive Systems: ECU signal conditioning and infotainment systems demanding vibration resistance.
• Industrial Controls: PLCs and instrumentation where stable resistance values under thermal stress are paramount.

Conclusion of TC124-FR-07412RL

The TC124-FR-07412RL combines miniaturization, precision, and reliability, making it a superior choice for modern electronics. Its isolated 412Ω resistors, low TCR, and robust packaging address challenges in space-constrained, thermally dynamic applications. Engineers can leverage its YAGEO-certified quality and industry-compliant design for scalable production across consumer, automotive, and industrial sectors.