Vishay

M8340108M2491FCDSL

M8340108M2491FCDSL Description

The M8340108M2491FCDSL from Vishay is a high-performance thick film resistor network designed for precision applications. This 7-resistor BUS-configuration network offers a 2.49KΩ resistance per element with a tight 1% tolerance and a ±300ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in an 8-pin SIP (Single In-line Package) with molded construction, it features through-hole pin termination and a 2.54mm terminal pitch, making it compatible with standard PCB layouts. With a total power rating of 0.84W (0.12W per resistor) and a maximum voltage rating of 50V, this network is ideal for demanding circuit designs requiring reliability and precision.

M8340108M2491FCDSL Features

• High-Density Integration: Combines 7 resistors in a compact 19.89mm × 2.49mm × 4.75mm (L×D×H) SIP package, saving board space.
• Robust Construction: Molded case ensures durability and resistance to environmental stressors.
• Precision Performance: 1% tolerance and ±300ppm/°C TCR provide excellent stability in varying thermal conditions.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive environments (though not PPAP/automotive-certified).
• Easy Assembly: Through-hole mounting and standardized 2.54mm pitch simplify PCB integration.

M8340108M2491FCDSL Applications

This resistor network excels in:

• Voltage Division & Pull-Up/Down Circuits: Ideal for bus line termination in digital systems.
• Signal Conditioning: Used in analog/digital interfaces where precision resistance matching is critical.
• Industrial Control Systems: Reliable performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Stable resistance values ensure accuracy in instrumentation.
• Consumer Electronics: Compact size suits space-constrained designs like audio/video hardware.

Conclusion of M8340108M2491FCDSL

The M8340108M2491FCDSL stands out for its precision, compactness, and rugged design, making it a versatile choice for engineers seeking reliable resistor networks. Its thick film technology, high power dissipation per element, and broad temperature range make it superior to generic arrays in critical applications. While not automotive-grade, its performance in industrial, telecom, and consumer electronics underscores its adaptability. For designs demanding tight tolerances, thermal stability, and space efficiency, this Vishay network delivers exceptional value.