TT Electronics/IRC

M8340109K2002FC

M8340109K2002FC Description

The M8340109K2002FC from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 9-resistor BUS-configuration array offers a 20K Ohm resistance with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 10-pin SIP (Single In-line Package) with ceramic case style, it provides excellent thermal stability and durability. The through-hole mounting and pin termination facilitate robust PCB integration, while the 1.08W total power rating (0.12W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Compliant with EU RoHS and classified under ECCN EAR99, it is ideal for industrial and commercial electronics.

M8340109K2002FC Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±100ppm/°C) for stable performance.
• Robust Ceramic Package: Enhances thermal management and mechanical strength.
• BUS Circuit Design: Simplifies PCB layout with a single-line configuration.
• High Power Handling: 1.08W total dissipation (0.12W per resistor) supports power-sensitive designs.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Through-Hole Mounting: Ensures secure PCB attachment for vibration-resistant applications.
• Compact SIP Package: 25.35mm length, 4.75mm seated height, saving board space.

M8340109K2002FC Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks.
• Industrial Control Systems: PLCs, sensor interfaces requiring stable resistance.
• Test & Measurement Equipment: Calibration circuits, instrumentation amplifiers.
• Power Management: Current sensing, load balancing in power supplies.
• Automotive Electronics (non-Automotive PPAP): Non-safety-critical circuits like infotainment systems.

Conclusion of M8340109K2002FC

The M8340109K2002FC stands out for its precision, reliability, and compact design, making it a top choice for engineers needing high-performance resistor networks. Its ceramic construction, low TCR, and BUS configuration offer superior performance over generic arrays, particularly in temperature-variable environments. While not PPAP-certified for automotive use, it is ideal for industrial, commercial, and instrumentation applications demanding long-term stability and accuracy. Packaged in tubes for easy handling, it streamlines assembly in high-volume production.