TT Electronics/IRC

M8340109K4992GC

M8340109K4992GC Description

The M8340109K4992GC from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 9-resistor network features a 49.9KΩ resistance value per resistor with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 10-pin SIP (Single In-line Package) with a ceramic case, it offers excellent thermal stability and durability. The through-hole mounting and pin termination make it easy to integrate into PCB designs, while the 100V maximum voltage rating and 1.08W total power rating (0.12W per resistor) ensure reliability in demanding circuits.

M8340109K4992GC Features

• Precision Thin Film Technology: Delivers high accuracy and low noise for sensitive analog/digital circuits.
• Robust Ceramic Construction: Enhances thermal management and mechanical strength.
• 9-Resistor Network (BUS Designator): Simplifies circuit design by reducing component count.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial environments.
• Low TCR (±100ppm/°C): Minimizes resistance drift under temperature fluctuations.
• Compact SIP Package (25.35mm x 1.78mm x 4.75mm): Saves board space while supporting 2.54mm pin pitch for standard layouts.
• EU RoHS Compliant: Meets environmental and safety standards.

M8340109K4992GC Applications

This resistor network is ideal for:

• Voltage Divider Networks: Precision signal conditioning in measurement equipment.
• Analog/Digital Hybrid Circuits: Buffering, pull-up/pull-down, and impedance matching.
• Industrial Control Systems: Stable performance in PLCs, motor drives, and sensors.
• Telecommunications: Signal processing and filtering in RF modules.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits.

Conclusion of M8340109K4992GC

The M8340109K4992GC stands out for its precision, durability, and space-saving design, making it a superior choice for engineers needing reliable resistor networks. Its ceramic SIP package, low TCR, and high power handling make it especially suited for industrial and telecom applications where stability and longevity are critical. While not PPAP or automotive-rated, its EU RoHS compliance and tube packaging ensure ease of use in prototyping and volume production.