Vishay

CSC10A031K20GPA

CSC10A031K20GPA Description

The CSC10A031K20GPA from Vishay is a high-performance thick film resistor network designed for precision isolation circuits. This 10-pin SIP (Single In-line Package) device features five isolated 1.2KΩ resistors with a tight 2% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range (25°C to 150°C). With a conformal coated case style, it offers enhanced protection against environmental factors, making it suitable for demanding applications. The through-hole mounting and pin termination provide robust mechanical stability, while the 1.25W total power rating (0.3W per resistor) ensures reliable operation in power-sensitive designs.

CSC10A031K20GPA Features

• Isolated Resistor Network: Five 1.2KΩ resistors with individual isolation (ISOL), reducing crosstalk in critical circuits.
• High Power Handling: 1.25W total power dissipation (0.3W per resistor) with derating up to 150°C.
• Precision Performance: 2% tolerance and ±100ppm/°C TCR for consistent resistance under thermal stress.
• Durable Construction: Conformal coating enhances moisture and contaminant resistance.
• Standard SIP Package: 10-pin, 2.54mm pitch for easy integration into through-hole PCBs.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and automotive environments (though not PPAP-certified).

CSC10A031K20GPA Applications

This resistor network is ideal for:

• Signal conditioning in isolated analog circuits, such as sensor interfaces or instrumentation amplifiers.
• Voltage division and pull-up/pull-down networks in digital logic systems.
• Industrial control systems requiring high reliability under harsh conditions (e.g., factory automation).
• Power supply feedback loops where stable resistance values are critical for regulation.
• Prototyping and breadboarding due to its standard SIP footprint and robust pin design.

Conclusion of CSC10A031K20GPA

The CSC10A031K20GPA stands out for its isolated thick film resistors, high power rating, and conformal protection, making it a versatile choice for precision electronics. While not automotive-grade, its wide temperature range and durable construction suit industrial, telecom, and test equipment applications. Engineers will appreciate its balance of performance, reliability, and ease of integration, particularly in designs demanding low crosstalk and thermal stability. For cost-effective, high-quality resistor networks, Vishay’s offering is a compelling solution.