TT Electronics/IRC

GUS-SS8B-03-7870-C

GUS-SS8B-03-7870-C Description

The GUS-SS8B-03-7870-C from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin SOIC package integrates 15 resistors, each with a 787Ω resistance value and an exceptional 0.25% tolerance, ensuring consistent performance in precision circuits. With a ±25ppm/°C temperature coefficient, it delivers stable operation across a wide temperature range of 70°C to 125°C, making it suitable for environments with thermal fluctuations. The 0.8W total power rating (0.05W per resistor) and 100V maximum voltage rating further enhance its reliability in high-performance systems.

GUS-SS8B-03-7870-C Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Compact SOIC Package: Measures 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with gull-wing terminations for secure SMD mounting.
• Tight Tolerance & Low TCR: 0.25% tolerance and ±25ppm/°C ensure minimal drift under thermal stress.
• Robust Power Handling: 0.8W total dissipation (1/20W per resistor) supports sustained operation.
• Automotive-Grade Alternatives: While not PPAP or automotive-certified, its performance parallels higher-tier industrial components.
• Non-RoHS Compliant: Ideal for legacy or specialized applications requiring traditional materials.

GUS-SS8B-03-7870-C Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor interfaces.
• Signal Conditioning: Stable resistance values enhance accuracy in instrumentation and control systems.
• Industrial Electronics: Suitable for PLCs, power supplies, and test equipment where thermal stability is key.
• Legacy System Upgrades: Non-RoHS compliance makes it a drop-in replacement for older designs.
• High-Density PCBs: Compact SOIC footprint saves space without sacrificing performance.

Conclusion of GUS-SS8B-03-7870-C

The GUS-SS8B-03-7870-C stands out for its precision, thermal resilience, and compact design, offering engineers a reliable solution for high-accuracy circuits. Its thin-film technology and tight tolerances make it superior to thicker-film networks in critical applications, while the SOIC package ensures compatibility with automated assembly processes. Though not automotive-rated, its performance metrics align with industrial-grade requirements, making it a versatile choice for prototyping and production alike.