TT Electronics/IRC

M8340109K2742FG

M8340109K2742FG Description

The M8340109K2742FG from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 10-pin SIP (Single In-line Package) device integrates five isolated 27.4KΩ resistors with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. The ceramic case construction enhances durability and thermal stability, while the through-hole pin termination facilitates reliable PCB mounting. With a total power rating of 0.6W (0.12W per resistor) and a maximum voltage rating of 100V, this network is ideal for precision analog and digital circuits requiring consistent resistance values under varying environmental conditions.

M8340109K2742FG Features

• High Precision: 1% tolerance and ±100ppm/°C TCR for minimal drift.
• Robust Construction: Ceramic SIP package ensures mechanical strength and thermal dissipation.
• Isolated Resistors: Five independent 27.4KΩ resistors (ISOL designator) for flexible circuit design.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, derated for high-temperature environments.
• Through-Hole Mounting: 2.54mm terminal pitch for easy PCB integration.
• Low Noise: Thin-film technology reduces parasitic effects, critical for sensitive analog applications.
• Compliance: EU RoHS compliant and EAR99 classified for global use.

M8340109K2742FG Applications

This resistor network excels in:

• Industrial Control Systems: Signal isolation and voltage division in PLCs and sensors.
• Medical Equipment: Precision analog front-ends where stability is critical.
• Test & Measurement: Calibration circuits and reference voltage networks.
• Aerospace & Defense: Harsh-environment applications due to its wide temperature range.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits.

Conclusion of M8340109K2742FG

The M8340109K2742FG stands out for its precision, isolation capability, and rugged ceramic package, making it a superior choice for engineers needing reliable resistor networks in harsh or precision-critical environments. Its thin-film technology, low TCR, and high power handling distinguish it from generic arrays, while its SIP form factor ensures compatibility with standard PCB layouts. Ideal for industrial, medical, and instrumentation designs, this component delivers consistent performance where accuracy and durability are paramount.