Vishay

MSP08A0347R0GDAB82

MSP08A0347R0GDAB82 Description

The MSP08A0347R0GDAB82 from Vishay is a high-performance thick film resistor network designed for precision applications requiring stable resistance values and robust construction. This 8-pin SIP (Single In-line Package) device features four isolated 47Ω resistors with a tight 2% tolerance and a ±100ppm/°C temperature coefficient, ensuring reliable performance across a wide operating temperature range of -55°C to +125°C. The molded epoxy case provides excellent mechanical protection and environmental resistance, while the through-hole pin termination ensures secure mounting on PCBs. With a 1W total power rating (0.3W per resistor) and a maximum voltage rating of 100V, this network is ideal for demanding circuits requiring isolation and durability.

MSP08A0347R0GDAB82 Features

• Isolated Resistor Network: Four 47Ω resistors with independent isolation (ISOL) for flexible circuit design.
• High Power Handling: 0.3W per resistor (1W total) with derating up to 150°C, superior to standard thin-film networks.
• Stable Performance: ±100ppm/°C TCR and 2% tolerance ensure minimal drift in harsh environments.
• Robust Construction: Molded epoxy housing resists mechanical stress and moisture, enhancing longevity.
• Through-Hole Mounting: 2.54mm pin pitch and 8-pin SIP package simplify PCB assembly.
• Wide Compatibility: Suitable for industrial, telecom, and instrumentation applications (non-automotive).

MSP08A0347R0GDAB82 Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Industrial Controls: Isolated resistor networks for PLCs, motor drives, and power supplies.
• Telecom Equipment: Impedance matching and termination in communication hardware.
• Test & Measurement: Stable reference resistors in calibration devices and sensors.
• Power Management: Current-limiting and load-sharing in DC-DC converters.

Conclusion of MSP08A0347R0GDAB82

The MSP08A0347R0GDAB82 stands out for its isolated design, high power rating, and thick-film reliability, making it a superior choice over conventional resistor arrays. Its molded epoxy package and through-hole mounting ensure durability in industrial and telecom applications, while its low TCR and tight tolerance cater to precision needs. Though not RoHS-compliant, its performance in non-automotive environments justifies its use in critical circuits demanding stability and isolation. Ideal for engineers prioritizing long-term reliability and thermal resilience.