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TC164-FR-077K68L

TC164-FR-077K68L Description

The TC164-FR-077K68L from YAGEO is a high-performance 4-resistor network designed for precision surface-mount applications. This 1206 (3216 Metric) concave long-side terminal package offers a compact footprint (3.20mm x 1.60mm) with a low-profile height of 0.70mm, making it ideal for space-constrained PCB designs. Each resistor in the array features a 7.68kΩ resistance with a tight ±1% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The isolated circuit configuration allows independent resistor operation, enhancing design flexibility. Compliant with ROHS3 and REACH standards, this component is suitable for modern electronics requiring reliability and environmental compliance.

TC164-FR-077K68L Features

• 4 isolated resistors in a single 1206 package, reducing board space and assembly complexity.
• High precision: ±1% tolerance and ±200ppm/°C TCR for consistent performance in temperature-sensitive applications.
• Low-profile design: 0.70mm seated height, ideal for slim or densely packed PCBs.
• 62.5mW power rating per element, suitable for low-power signal conditioning and voltage division.
• Concave long-side terminals enhance solder joint reliability and mechanical stability.
• MSL 1 (Unlimited) moisture sensitivity, ensuring no baking is required before reflow soldering.
• Tape & Reel (TR) packaging for automated assembly efficiency.

TC164-FR-077K68L Applications

This resistor network excels in applications requiring precision, space efficiency, and reliability, including:

• Signal conditioning in sensor interfaces and analog circuits.
• Voltage dividers for ADC/DAC reference networks.
• Pull-up/pull-down resistor arrays in digital logic circuits (e.g., I²C, SPI).
• Medical and industrial electronics, where stable resistance under thermal stress is critical.
• Consumer electronics, such as wearables and IoT devices, benefiting from its compact form factor.

Conclusion of TC164-FR-077K68L

The TC164-FR-077K68L combines YAGEO’s proven reliability with a space-saving design, making it a superior choice for engineers seeking precision resistor networks. Its isolated configuration, tight tolerance, and robust packaging cater to demanding applications in industrial, medical, and consumer electronics. Whether used in signal processing or voltage division, this component delivers consistent performance while streamlining PCB layout and assembly processes.