Vishay

CSC10A034K70GEK

CSC10A034K70GEK Description

The CSC10A034K70GEK from Vishay is a high-performance thick film resistor network designed for precision applications requiring stable resistance values and robust thermal performance. This 10-pin SIP (Single In-line Package) device features five isolated 4.7KΩ resistors with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range of 25°C to 150°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 1.25W (0.3W per resistor), this network is ideal for demanding circuit designs.

CSC10A034K70GEK Features

• Isolated Resistor Network: Five independent 4.7KΩ resistors with ISOL (isolated) circuit design, minimizing crosstalk.
• High Power Handling: 1.25W total power rating (0.3W per resistor) supports energy-intensive applications.
• Stable Performance: ±100ppm/°C TCR and 2% tolerance ensure precision in fluctuating temperatures.
• Robust Construction: Conformal coated SIP package resists moisture, dust, and chemical exposure.
• Through-Hole Reliability: 10-pin SIP with 2.54mm pitch for secure PCB mounting and ease of assembly.
• Wide Operating Range: Functions reliably from 25°C to 150°C, with a maximum operating temperature of 125°C.
• Compliance: EU RoHS compliant (with exemption) and EAR99 ECCN, suitable for global markets.

CSC10A034K70GEK Applications

This resistor network excels in:

• Industrial Control Systems: Precision voltage division and signal conditioning in PLCs and motor drives.
• Power Supplies: Current limiting and feedback networks in DC/DC converters.
• Automotive Electronics: Engine control units (ECUs) where temperature stability is critical (note: not PPAP/automotive-certified).
• Test & Measurement Equipment: Calibration circuits and reference networks requiring low drift.
• Telecom Infrastructure: Signal processing and filtering in base stations and RF modules.

Conclusion of CSC10A034K70GEK

The CSC10A034K70GEK stands out for its isolated thick film design, high power dissipation, and conformal coating, making it a superior choice for harsh-environment applications. Its precision tolerance, low TCR, and through-hole reliability cater to industrial, telecom, and power management systems. While not automotive-grade, its robust performance and compliance make it a versatile solution for engineers prioritizing durability and accuracy in resistor networks.