Vishay

CSC08A031K20GEK

CSC08A031K20GEK Description

The CSC08A031K20GEK from Vishay is a high-performance thick film resistor network designed for precision applications requiring stable resistance values and robust isolation. This 8-pin SIP (Single In-line Package) device features four isolated 1.2kΩ resistors with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring reliable performance across a wide operating temperature range of -55°C to +125°C. The conformal coating enhances durability in harsh environments, while the through-hole mounting provides secure mechanical and electrical connections. With a maximum voltage rating of 100V and a total power dissipation of 1W (0.3W per resistor), this network is ideal for demanding circuit designs.

CSC08A031K20GEK Features

• Isolated Resistors: Four independent 1.2kΩ resistors with ISOL (isolated) circuit design, preventing crosstalk.
• High Power Handling: 1W total power rating (0.3W per resistor) at 70°C, derated up to 150°C.
• Stable Performance: ±100ppm/°C TCR and 2% tolerance ensure precision in varying conditions.
• Robust Construction: Conformal coated SIP package resists moisture and contaminants.
• Through-Hole Reliability: 2.54mm terminal pitch for easy PCB integration and strong solder joints.
• Compliance: EU RoHS compliant (with exemption) and EAR99 ECCN, suitable for global markets.

CSC08A031K20GEK Applications

This resistor network excels in:

• Industrial Control Systems: Signal conditioning, voltage division, and pull-up/down circuits.
• Power Supplies: Current limiting and feedback networks in DC/DC converters.
• Automotive Electronics: Despite not being automotive-grade, it suits non-critical automotive modules like infotainment.
• Test & Measurement Equipment: Precision dividers and calibration circuits.
• Medical Devices: Isolated signal paths in diagnostic equipment where stability is critical.

Conclusion of CSC08A031K20GEK

The CSC08A031K20GEK stands out for its isolation, power handling, and conformal protection, making it a superior choice for engineers needing reliability in harsh or precision environments. Its thick film technology balances cost and performance, while the SIP package simplifies assembly. Ideal for industrial, medical, and power applications, this resistor network delivers consistent performance where lesser components might fail.