Vishay

CSC10A03220RGEK

CSC10A03220RGEK Description

The CSC10A03220RGEK 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 220Ω 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 attachment. 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 circuits requiring isolation and consistent performance.

CSC10A03220RGEK Features

• Isolated Resistor Network: Five 220Ω resistors with individual isolation (ISOL designator), reducing crosstalk in multi-channel applications.
• High Power Handling: 1.25W total power rating (0.3W per resistor) with derating up to 150°C, suitable for power-sensitive designs.
• Stable Performance: ±100ppm/°C TCR and 2% tolerance ensure minimal drift under thermal stress.
• Robust Construction: Conformal coating protects against moisture, dust, and chemical exposure, extending lifespan in industrial environments.
• Standard SIP Package: 10-pin, 2.54mm pitch through-hole design for easy PCB integration and mechanical stability.
• Compliance: EU RoHS compliant (with exemption) and EAR99 classified, facilitating global supply chain integration.

CSC10A03220RGEK Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation amplifiers.
• Industrial Control Systems: Isolated sensor interfaces and PLCs where environmental robustness is critical.
• Power Supply Circuits: Current limiting and load balancing in DC/DC converters or linear regulators.
• Automotive Electronics: Non-automotive grade but suitable for ancillary systems requiring stable resistance under thermal cycling.
• Test & Measurement Equipment: Calibration circuits and reference networks due to low TCR and tight tolerance.

Conclusion of CSC10A03220RGEK

The CSC10A03220RGEK stands out for its isolation capability, conformal-coated durability, and precision thick film technology, making it a versatile choice for engineers designing reliable electronics. Its balance of power handling, thermal stability, and compliance positions it as a superior alternative to standard resistor arrays in mission-critical applications. Ideal for industrial, telecom, and instrumentation designs where long-term performance and environmental resistance are paramount.