Vishay

MSP08A03120RGDAB8

MSP08A03120RGDAB8 Description

The MSP08A03120RGDAB8 from Vishay is a high-performance thick film resistor network designed for precision applications requiring stable resistance values and robust thermal performance. This 8-pin SIP (Single In-line Package) device features four isolated 120 Ohm resistors with a tight tolerance of ±2% and a low temperature coefficient of ±100ppm/°C, ensuring reliable operation across a wide temperature range of 25°C to 150°C. Encapsulated in a molded epoxy case, the network offers excellent durability and electrical isolation, making it suitable for harsh environments. With a power rating of 1W (0.3W per resistor) and a maximum voltage rating of 100V, this component is engineered for demanding circuit designs.

MSP08A03120RGDAB8 Features

• High Precision: 120 Ohm resistance with ±2% tolerance and ±100ppm/°C TCR for stable performance.
• Robust Construction: Molded epoxy package ensures mechanical strength and electrical isolation.
• Wide Temperature Range: Operates reliably from 25°C to 150°C, derated for high-temperature environments.
• Through-Hole Mounting: 8-pin SIP configuration with 2.54mm terminal pitch for easy PCB integration.
• Isolated Resistors: Four independent resistors (ISOL designator) prevent cross-talk in sensitive circuits.
• High Power Handling: 1W total power dissipation (0.3W per resistor) supports energy-intensive applications.

MSP08A03120RGDAB8 Applications

This resistor network is ideal for:

• Industrial Control Systems: Precision voltage division and signal conditioning in PLCs and motor drives.
• Power Supplies: Current limiting and load balancing in DC/DC converters.
• Automotive Electronics: Non-automotive grade but suitable for ancillary systems requiring stable resistance.
• Test & Measurement Equipment: Calibration and reference circuits due to low TCR and high accuracy.
• Telecommunications: Isolation and impedance matching in RF and analog signal paths.

Conclusion of MSP08A03120RGDAB8

The MSP08A03120RGDAB8 stands out for its precision, durability, and versatility in demanding electronic applications. Its thick film technology, combined with a rugged epoxy package and isolated resistor design, makes it a superior choice over standard networks in environments requiring thermal stability and electrical reliability. While not PPAP or automotive-qualified, its performance characteristics align with industrial and telecom standards, offering engineers a cost-effective solution for high-accuracy circuit design. Packaged in tubes for easy handling, this Vishay resistor network is a dependable component for prototyping and production alike.