Vishay

M8340108K2002BGUF

M8340108K2002BGUF Description

The M8340108K2002BGUF from Vishay is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 8-pin SIP (Single In-line Package) device integrates four isolated 20 kΩ resistors with an ultra-tight tolerance of 0.1% and a low temperature coefficient of ±100 ppm/°C, ensuring stable performance across a wide temperature range (70°C to 125°C). With a maximum voltage rating of 100V and a total power dissipation of 0.48W (0.12W per resistor), it is engineered for reliability in precision analog circuits. The molded, through-hole construction offers robust mechanical stability, while the 2.54mm terminal pitch simplifies PCB layout.

M8340108K2002BGUF Features

• High Precision: 0.1% tolerance and ±100 ppm/°C TCR for accurate signal processing.
• Isolated Design (ISOL): Independent resistors minimize crosstalk in critical circuits.
• Thin-Film Technology: Delivers low noise and excellent long-term stability.
• Robust Packaging: Molded SIP case (19.89mm length, 4.75mm height) withstands harsh environments.
• Wide Operating Range: Rated for 125°C with derated power up to 70°C.
• Through-Hole Mounting: Secure PCB attachment for vibration-resistant applications.
• Non-Automotive: Suitable for industrial and instrumentation use (PPAP not required).

M8340108K2002BGUF Applications

Ideal for precision electronics where isolation and stability are paramount:

• Medical Equipment: Patient monitoring systems, isolation amplifiers.
• Test & Measurement: Precision voltage dividers, calibration circuits.
• Industrial Controls: Signal conditioning in PLCs, DAC/ADC interfaces.
• Aerospace & Defense: Avionics systems requiring high reliability.
• Telecom Infrastructure: Filter networks, impedance matching.

Conclusion of M8340108K2002BGUF

The M8340108K2002BGUF stands out for its combination of precision, isolation, and ruggedness, making it a superior choice over generic resistor arrays. Its thin-film technology and tight tolerances cater to applications demanding minimal drift and high accuracy. While not RoHS-compliant, its performance in industrial, medical, and aerospace systems justifies its use in specialized designs. Engineers seeking a reliable, high-voltage-resistant network for analog signal chains will find this Vishay model an optimal solution.