YAGEO Tariff Inquiry

YC124-FR-0739KL

YC124-FR-0739KL Description

The YC124-FR-0739KL from YAGEO is a high-performance 4-resistor network designed for precision surface-mount applications. This 39kΩ isolated resistor array features a compact 0804 convex package with long-side terminals, measuring 2.00mm x 1.00mm (0.079" x 0.039") and a low-profile height of 0.55mm (0.022"). With a tight tolerance of ±1% and a ±200ppm/°C temperature coefficient, it ensures stable performance across varying environmental conditions. The device is RoHS3 compliant, REACH unaffected, and rated for MSL 1 (unlimited shelf life), making it suitable for automated assembly processes.

YC124-FR-0739KL Features

• High Precision: ±1% tolerance and ±200ppm/°C TCR for reliable signal conditioning.
• Compact Design: 0804 convex package optimizes PCB space while enabling easy soldering.
• Robust Construction: 62.5mW power rating per element ensures durability in demanding circuits.
• Industry Compliance: ROHS3, REACH, and ECCN EAR99 certified for global use.
• Automation-Friendly: Tape & Reel (TR) packaging streamlines high-volume production.

YC124-FR-0739KL Applications

Ideal for precision analog and digital circuits, the YC124-FR-0739KL excels in:

• Voltage dividers and pull-up/pull-down networks in microcontrollers.
• Impedance matching for high-speed communication interfaces (e.g., I²C, SPI).
• Sensor signal conditioning in industrial automation and IoT devices.
• Medical electronics where stable resistance values are critical.
  Its isolated circuit design minimizes crosstalk, making it superior to bussed networks in noise-sensitive applications.

Conclusion of YC124-FR-0739KL

The YC124-FR-0739KL combines miniaturization, precision, and reliability, addressing the needs of modern electronics. Its low thermal drift, high power handling, and compliance with environmental standards make it a standout choice for engineers designing space-constrained, high-performance systems. Whether for consumer electronics, automotive modules, or industrial controls, this resistor array delivers consistent performance with minimal footprint.